Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
APPLICABILITY LIST:
Model
Part Number
Engine
EVK2
3990150474
Mother Board
EVK2-M2MAIR
3990150502
Mother Board + m2mAIR SIM
GM862 INTERFACE
3990250670
GM862
GE863-PY INTERFACE
3990250684
GE863-PY
GE863-GPS INTERFACE
3990250696
GE863-GPS
GE863-SIM INTERFACE
3990250703
GE863-SIM
GE864-PY INTERFACE
3990250672
GE864-PY
GE864-QUAD V2 INTERFACE
3990250777
GE864-QUAD V2
GE864-DUAL V2 INTERFACE
3990250778
GE864-DUAL V2
GE864-QUAD AUTOMOTIVE V2 INTERFACE
3990250773
GE864-QUAD AUTOMOTIVE V2
GE864-QUAD ATEX V2 INTERFACE
3990250772
GE864-QUAD ATEX V2
GE864-QUAD SIM V2 INTERFACE
3990250771
GE864-QUAD SIM V2
GE864-GPS INTERFACE
3990250820
3990250821
3990250822
GE864-GPS
GC864 INTERFACE
3990250680
GC864
GC864-QUAD-C2 INTERFACE
3990250683
GC864-QUAD-C2
GE865-QUAD INTERFACE
3990250766
GE865-QUAD
GE865/SE867-AGPS INTERFACE
3990250814
GE865-QUAD
GE865/JF2 INTERFACE
GL865/JN3 INTERFACE
3990250868
3990250954
GE865-QUAD
GL865-QUAD
GL865-QUAD INTERFACE
3990250812
GL865-QUAD
GL865-DUAL INTERFACE
3990250783
GL865-DUAL
GL868-DUAL INTERFACE
3990250790
GL868-DUAL
UC864 INTERFACE
4990150470
UC864
HE863-EUR INTERFACE
3990250797
HE863
HE863-EUG INTERFACE
3990250798
HE863
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
HE863-NAD INTERFACE
3990250799
HE863
HE863-NAR INTERFACE
3990250800
HE863
HE863-NAG INTERFACE
3990250801
HE863
HE863-AUR INTERFACE
3990250803
HE863
HE863-AUG INTERFACE
3990250804
HE863
HE910 INTERFACE
3990250845
HE910
UE910-EUR INTERFACE
3990250918
UE910-EUR
UE910-NAR INTERFACE
3990250919
UE910-NAR
GE910 INTERFACE
3990250882
GE910
GE910-GNSS INTERFACE
3990250941
GE910-GNSS
GE910-QUAD V3 INTERFACE
3990251006
GE910-QUAD V3
DE910 INTERFACE
3990250886
DE910
CE910 INTERFACE
3990250887
CE910
GL865-DUAL V3 1.8V INTERFACE
3990250948
GL865-DUAL V3
LE920-EU INTERFACE
3990251000
LE920-EU
LE920-NA INTERFACE
3990250999
LE920-NA
HE920-EU INTERFACE
3990250966
HE920-EU
HE920-NA INTERFACE
HE910 V2-EUG INTERFACE
HE910 V2-NAG INTERFACE
UE910-EU V2 INTERFACE
UE910-NA V2 INTERFACE
CL865-DUAL INTERFACE
GE866-QUAD INTERFACE
3990250967
3990250977
3990250978
3990250989
3990250988
3990251051
3990251048
HE920-NA
HE910 V2-EUG
HE910 V2-NAG
UE910-EU V2
UE910_NA V2
CL865-DUAL
GE866-QUAD
UL865-EUR INTERFACE
3990250961
UL865-EUR
UL865-NAR INTERFACE
3990250962
UL865-NAR
LE910-NAG INTERFACE
3990251036
LE910-NAG
LE910-NVG INTERFACE
3990251037
LE910-NVG
LE910-SVG INTERFACE
3990251087
LE910-SVG
LE910-EUG INTERFACE
3990251061
LE910-EUG
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE
Notice
While reasonable efforts have been made to assure the accuracy of this document, Telit
assumes no liability resulting from any inaccuracies or omissions in this document, or from
use of the information obtained herein. The information in this document has been carefully
checked and is believed to be entirely reliable. However, no responsibility is assumed for
inaccuracies or omissions. Telit reserves the right to make changes to any products described
herein and reserves the right to revise this document and to make changes from time to time
in content hereof with no obligation to notify any person of revisions or changes. Telit does
not assume any liability arising out of the application or use of any product, software, or
circuit described herein; neither does it convey license under its patent rights or the rights of
others.
It is possible that this publication may contain references to, or information about Telit
products (machines and programs), programming, or services tha t are not announced in your
country. Such references or information must not be construed to mean that Telit intends to
announce such Telit products, programming, or services in your country.
Copyrights
This instruction manual and the Telit products described in this instruction manual may be,
include or describe copyrighted Telit material, such as computer programs stored in
semiconductor memories or other media. Laws in the Italy and other countries preserve for
Telit and its licensors certain exclusive rights for copyrighted material, including the
exclusive right to copy, reproduce in any form, distribute and make derivative works of the
copyrighted material. Accordingly, any copyrighted material of Telit and its licensors
contained herein or in the Telit products described in this instruction manual may not be
copied, reproduced, distributed, merged or modified in any manner without the express
written permission of Telit. Furthermore, the purchase of Telit products shall not be deemed
to grant either directly or by implication, estoppel, or otherwise, any license under the
copyrights, patents or patent applications of Telit, as arises by operation of law in the sale of
a product.
Computer Software Copyrights
The Telit and 3rd Party supplied Software (SW) products described in this instruction manual
may include copyrighted Telit and other 3rd Party supplied computer programs stored in
semiconductor memories or other media. Laws in the Italy and other countries preserve for
Telit and other 3rd Party supplied SW certain exclusive rights for copyrighted computer
programs, including the exclusive right to copy or reproduce in any form the copyrighted
computer program. Accordingly, any copyrighted Telit or other 3rd Party supplied SW
computer programs contained in the Telit products described in this instruction manual may
not be copied (reverse engineered) or rep roduced in any manner without the express written
permission of Telit or the 3rd Party SW supplier. Furthermore, the purchase of Telit products
shall not be deemed to grant either directly or by implication, estoppel, or otherwise, any
license under the copyrights, patents or patent applications of Telit or other 3rd Party
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
supplied SW, except for the normal non-exclusive, royalty free license to use that arises by
operation of law in the sale of a product.
Usage and Disclosure Restrictions
License Agreements
The software described in this document is the property of Telit and its licensors. It is
furnished by express license agreement only and may be used only in accordance with the
terms of such an agreement.
Copyrighted Materials
Software and documentation are copyrighted materials. Making unauthorized copies is
prohibited by law. No part of the software or documentation may be reproduced,
transmitted, transcribed, stored in a retrieval system, or translated into any language or
computer language, in any form or by any means, without prior written permission of Telit
High Risk Materials
Components, units, or third-party products used in the product described herein are NOT
fault-tolerant and are NOT designed, manufactured, or intended for use as on-line control
equipment in the following hazardous environments requiring fail-safe controls: the
operation of Nuclear Facilities, Aircraft Navigation or Aircraft Communication Systems, Air
Traffic Control, Life Support, or Weapons Systems (High Risk Activities”). Telit and its
supplier(s) specifically disclaim any expressed or implied warranty of fitness for such High
Risk Activities.
Trademarks
TELIT and the Stylized T Logo are registered in Trademark Office. All other product or
service names are the property of their respective owners.
Copyright © Telit Com munications S.p.A.
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Contents
1. Introduction ............................................................................................................................. 18
1.1. Scope .................................................................................................................................................... 18
1.2. Audience .............................................................................................................................................. 18
1.3. Contact Information, Support ........................................................................................................... 18
1.4. Text Conventions ................................................................................................................................ 19
1.5. Related Documents ............................................................................................................................. 19
1.6. Content of the kit ................................................................................................................................ 20
2. Description ............................................................................................................................... 21
2.1. PCB characteristics ............................................................................................................................ 22
2.2. Mechanical characteristics of the assembled PCBs ......................................................................... 23
2.2.1. Mother Boar d CS1139B .................................................................................................................... 23
2.2.2. GM862 Interface CS1150B .................................................................................................................. 23
2.2.3. GE863 Interf ace CS1151A ................................................................................................................... 23
2.2.4. GE864 Interf ace CS1152B ................................................................................................................... 23
2.2.5. GE864-GPS Interface CS1439B ........................................................................................................... 23
2.2.6. GC864 Interface CS1203B ...................................................................................................................... 24
2.2.7. GC864-C2 Interface CS1231X ................................................................................................................ 24
2.2.8. GE865 Interf ace CS1324A ...................................................................................................................... 24
2.2.9. GE865/SE867-AGPS Interface CS1433 ................................................................................................. 24
2.2.10. GE865/JF2 Int e rface CS1521 ................................................................................................................. 24
2.2.11. GL865 Interfac e CS1431A ................................................................................................................... 24
2.2.12. UC864-CC864 Interface KS0101C ......................................................................................................... 25
2.2.13. HE910 Interfac e CS1467C ...................................................................................................................... 25
2.2.14. UE910 Interfac e CS1467D ...................................................................................................................... 25
2.2.15. GE910 Interfac e CS1467D ...................................................................................................................... 25
2.2.16. GE910-GNSS Interface CS1467F ........................................................................................................... 25
2.2.17. GE910-QUAD V3 Interface CS1467F .................................................................................................... 25
2.2.18. DE910 Interfac e CS1467D ...................................................................................................................... 25
2.2.19. CE910 Interface CS1467D ...................................................................................................................... 25
2.2.20. GL865 V3 Interface CS1531B ................................................................................................................ 26
2.2.21. LE920 Interfac e KS0145B ...................................................................................................................... 26
2.2.22. HE920 Interface KS 0145B ...................................................................................................................... 26
2.2.23. HE910 V2 Interface CS1467D ................................................................................................................ 26
2.2.24. UE910 V2 Interface CS1467D ................................................................................................................ 26
2.2.25. CL865 Interface CS1531B ...................................................................................................................... 26
2.2.26. GE866-QUAD Interface CS1582 ............................................................................................................ 26
2.2.27. UL865 Interfac e CS1531B ...................................................................................................................... 27
2.2.28. LE910 Interfac e CS1467F ....................................................................................................................... 27
3. Startup procedure ................................................................................................................... 28
4. Insertion of the Interface Boards ........................................................................................... 29
5. Power supply setting ............................................................................................................... 30
5.1. Fixed DC source .................................................................................................................................. 30
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
5.2. Variable DC source ............................................................................................................................ 31
5.2.1. Coaxial Plug ............................................................................................................................................. 32
5.3. Li-Ion Battery pack and Charger ..................................................................................................... 32
5.4. Application Notes ............................................................................................................................... 33
5.4.1. Li-Ion Battery Pack .................................................................................................................................. 33
5.4.2. About Current Charger ............................................................................................................................ 33
6. Serial interface ........................................................................................................................ 34
6.1. Serial Port Setup ................................................................................................................................. 35
7. Audio Section ........................................................................................................................... 36
7.1. Overview ............................................................................................................................................. 36
7.1.1. History ..................................................................................................................................................... 36
7.2. Actual ................................................................................................................................................... 37
7.2.1. The choice ................................................................................................................................................ 37
7.3. Differential and Single Ended ........................................................................................................... 37
7.3.1. Concepts ................................................................................................................................................... 37
7.3.2. Benefits and disadvantages ...................................................................................................................... 38
7.3.3. Settings ..................................................................................................................................................... 39
8. AF Amplifiers Setting ............................................................................................................. 40
9. Audio outputs .......................................................................................................................... 41
9.1. Low AF Power Mode ......................................................................................................................... 41
9.2. High AF Power Mode ......................................................................................................................... 42
9.2.1. Speaker and St a n d-alone Microphone ..................................................................................................... 43
9.2.2. Speaker plus Headset ............................................................................................................................... 44
10. Audio Accessories ................................................................................................................ 45
10.1. Headset ................................................................................................................................................ 45
10.2. Stand-alone microphone .................................................................................................................... 46
10.3. Speaker ................................................................................................................................................ 46
11. Indication and services ........................................................................................................ 47
11.1. Optical Indicators ............................................................................................................................... 47
11.1.1. Status Led ................................................................................................................................................ 47
11.1.2. CHARGE Led .......................................................................................................................................... 48
11.2. Switches ............................................................................................................................................... 49
11.2.1. POWER ON Switch ................................................................................................................................. 49
11.2.2. RESET Switch ......................................................................................................................................... 49
12. Connectors pinout ............................................................................................................... 50
12.1. Motherboard to Module .................................................................................................................... 50
13. Module Interface Boards .................................................................................................... 53
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
13.1. Generality ............................................................................................................................................ 53
13.2. Short Description ................................................................................................................................ 53
13.3. Further Accessories for GPS version ................................................................................................ 53
14. GM862 Interface ................................................................................................................. 54
14.1. Stand-alone setup ............................................................................................................................... 54
14.2. Interface connectors ........................................................................................................................... 55
14.3. Content of the kit ................................................................................................................................ 55
15. GE863 Interface ................................................................................................................... 56
15.1. Stand-alone setup ............................................................................................................................... 56
15.2. Content of the kits .............................................................................................................................. 57
15.2.1. GE863-PY/QUAD version ...................................................................................................................... 57
15.2.2. GE863-GPS version ................................................................................................................................. 57
15.2.3. GE863-SIM version ................................................................................................................................. 57
15.3. Interface connectors ........................................................................................................................... 57
15.4. Additional components for GPS version .......................................................................................... 57
15.5. USB connector .................................................................................................................................... 58
15.6. Serial port configuration .................................................................................................................... 59
15.6.1. GE863-PY/QUAD ................................................................................................................................... 60
15.6.2. GE863 – GPS ........................................................................................................................................... 60
15.7. ANTENNA connectors ....................................................................................................................... 62
15.7.1. GPS ANTENNA connector ..................................................................................................................... 62
15.7.2. GSM ANTENNA connector .................................................................................................................... 62
15.7.3. RFU ANTENNA connector .................................................................................................................... 62
16. GE864 Interface ................................................................................................................... 63
16.1. Stand-alone setup ............................................................................................................................... 63
16.2. Interface connectors ........................................................................................................................... 64
16.3. Content of the kit ................................................................................................................................ 64
17. GE864-GPS Interface ......................................................................................................... 65
17.1. Part numbering ................................................................................................................................... 65
17.2. Stand-alone setup ............................................................................................................................... 66
17.3. Interface connectors ........................................................................................................................... 66
17.4. Contents of the kit .............................................................................................................................. 66
17.5. Power supply ....................................................................................................................................... 67
17.6. GPS external LNA enable signal ....................................................................................................... 67
17.7. Serial port configuration .................................................................................................................... 68
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
17.7.1. ASC1 to RS-232 ...................................................................................................................................... 69
17.7.2. GPS to ASC1 (internal host controlling c onfiguration) .......................................................................... 69
17.7.3. GPS to RS-232 (e x t ernal host controlling configuration) ....................................................................... 70
17.7.4. GPS to USB ............................................................................................................................................. 70
17.8. GPIO settings ...................................................................................................................................... 71
17.8.1. Internal host controlling configuration .................................................................................................... 71
17.8.2. External host controlling configuration ................................................................................................... 72
17.9. Antenna connectors ............................................................................................................................ 74
17.9.1. GSM antenna connect or .......................................................................................................................... 74
17.9.2. GPS antenna connector ............................................................................................................................ 74
18. GE865 – SE867 AGPS Interface ........................................................................................ 75
18.1. Stand-alone setup ............................................................................................................................... 75
18.2. Interface connectors ........................................................................................................................... 76
18.3. Contents of the kit .............................................................................................................................. 76
18.4. Serial connections ............................................................................................................................... 77
18.4.1. GSM to GPS (GSM contr olling configuration) ....................................................................................... 77
18.4.2. GSM to Trace ........................................................................................................................................... 78
18.4.3. GPS to Trace(external host controlling configuration) ........................................................................... 79
18.5. Antenna connectors ............................................................................................................................ 79
18.5.1. GSM antenna connect or .......................................................................................................................... 79
18.5.2. GPS antenna connector ............................................................................................................................ 79
19. GE865 – JF2 Interface ........................................................................................................ 80
19.1. Stand-alone setup ............................................................................................................................... 80
19.2. Interface connectors ........................................................................................................................... 81
19.3. Contents of the kit .............................................................................................................................. 81
19.4. Power supply ....................................................................................................................................... 81
19.5. GPS external LNA enable signal ....................................................................................................... 82
19.6. Serial port configuration .................................................................................................................... 84
19.7. GSM to Trace ...................................................................................................................................... 85
19.8. GPS to Trace ....................................................................................................................................... 85
19.9. GSM to USB ........................................................................................................................................ 86
19.10. GPS to USB ......................................................................................................................................... 86
19.11. GPS to GSM (internal host controlling configuration) ................................................................... 87
19.12. GPIO settings ...................................................................................................................................... 87
19.12.1. Internal host controlling co nfiguration .................................................................................................... 88
19.12.2. External ho st controlling configuration ................................................................................................... 89
19.13. GPS serial interface setting ............................................................................................................... 90
19.14. MEMS Sensor/EEPROM Interface .................................................................................................. 90
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Telit EVK2 User Guide
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19.15. GPS power-on management .............................................................................................................. 90
19.16. Antenna connectors ............................................................................................................................ 91
19.16.1. GSM antenna connec t or .......................................................................................................................... 91
19.16.2. GPS antenna connector ............................................................................................................................ 91
20. GL865 – SL869/JN3 Interface ............................................................................................ 92
20.1. Stand-alone setup ............................................................................................................................... 93
20.2. Interface connectors ........................................................................................................................... 93
20.3. Contents of the kit .............................................................................................................................. 93
20.1. Power supply ....................................................................................................................................... 94
20.2. GPS external LNA enable signal ....................................................................................................... 95
20.3. Serial port configuration .................................................................................................................... 96
20.4. GSM to Trace ...................................................................................................................................... 97
20.5. GPS to Trace ....................................................................................................................................... 97
20.6. GSM to USB ........................................................................................................................................ 98
20.7. GPS to USB ......................................................................................................................................... 98
20.8. GPS to GSM (internal host controlling configuration) ................................................................... 99
20.9. GPIO settings .................................................................................................................................... 100
20.9.1. Internal host controlling configuration .................................................................................................. 100
20.9.2. External host controlling configuration ................................................................................................. 101
20.10. Antenna connectors .......................................................................................................................... 102
20.10.1. GSM antenna connec t or ........................................................................................................................ 102
20.10.2. GPS antenna connector .......................................................................................................................... 102
21. GC864 Interface ................................................................................................................ 103
21.1. Stand-alone setup ............................................................................................................................. 103
21.2. Interface connectors ......................................................................................................................... 104
21.3. Content of the kit .............................................................................................................................. 104
22. GC864-C2 family Interface .............................................................................................. 105
22.1. Stand-alone setup ............................................................................................................................. 105
22.2. Interface connectors ......................................................................................................................... 106
22.3. Content of the kit .............................................................................................................................. 106
23. GE865 Interface ................................................................................................................. 107
23.1. Stand-alone setup ............................................................................................................................. 107
23.2. Interface connectors ......................................................................................................................... 108
23.3. Content of the kit .............................................................................................................................. 108
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Telit EVK2 User Guide
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24. GL865 Interface ................................................................................................................. 109
24.1. Stand-alone setup ............................................................................................................................. 109
24.2. Interface connectors ......................................................................................................................... 110
24.3. Content of the kit .............................................................................................................................. 110
25. UC864 family Interface ..................................................................................................... 111
25.1. Stand-alone setup ............................................................................................................................. 111
25.2. Interface connectors ......................................................................................................................... 112
25.3. Content of the kit .............................................................................................................................. 112
26. HE910 family Interface ..................................................................................................... 113
26.1. Stand-alone setup ............................................................................................................................. 114
26.2. Interface connectors ......................................................................................................................... 114
26.3. Antenna connectors .......................................................................................................................... 115
26.3.1. GSM/UMTS Ant e n na connector ........................................................................................................... 115
26.3.2. Receiver Diversity Antenna connector .................................................................................................. 115
26.3.3. GPS antenna connector .......................................................................................................................... 115
26.4. Expansion Connectors ..................................................................................................................... 116
26.4.1. PL301/PL302 ......................................................................................................................................... 116
26.4.2. PL303/PL304/PL305 ............................................................................................................................. 117
26.4.3. PL102 ..................................................................................................................................................... 118
26.4.4. ON_OFF & UNCONDITIONAL SH U DOWN BUTTONS ................................................................. 118
26.5. Content of the kit .............................................................................................................................. 118
27. UE910 family Interface ..................................................................................................... 119
27.1. Stand-alone setup ............................................................................................................................. 120
27.2. Interface connectors ......................................................................................................................... 120
27.2.1. GSM/UMTS Ant e n na connector ........................................................................................................... 121
27.3. Expansion Connectors ..................................................................................................................... 121
27.3.1. PL301/PL302 ......................................................................................................................................... 121
27.3.2. PL303/PL304/PL305 ............................................................................................................................. 122
27.3.3. PL102 ..................................................................................................................................................... 123
27.3.4. ON_OFF & UNCONDITIONAL SH U DOWN BUTTONS ................................................................. 123
27.4. Content of the kit .............................................................................................................................. 123
28. GE910 Interface ................................................................................................................. 124
28.1. Stand-alone setup ............................................................................................................................. 125
28.2. Interface connectors ......................................................................................................................... 125
28.3. Antenna connectors .......................................................................................................................... 126
28.3.1. GSM/GPRS Antenna connector ............................................................................................................ 126
28.4. Expansion Connectors ..................................................................................................................... 126
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Telit EVK2 User Guide
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28.4.1. PL301/PL302 ......................................................................................................................................... 126
28.4.2. PL303/PL304 ......................................................................................................................................... 127
28.4.3. PL102 ..................................................................................................................................................... 127
28.4.4. ON_OFF & UNCONDITIONAL SHUTDOWN BUTTONS .............................................................. 128
28.5. Content of the kit .............................................................................................................................. 128
29. GE910-GNSS Interface ..................................................................................................... 129
29.1. Stand-alone setup ............................................................................................................................. 130
29.2. Interface connectors ......................................................................................................................... 130
29.3. Antenna connectors .......................................................................................................................... 131
29.3.1. GSM/GPRS Antenna connector ............................................................................................................ 131
29.3.2. GNSS antenna connector ....................................................................................................................... 131
29.4. Expansion Connectors ..................................................................................................................... 132
29.4.1. PL301/PL302 ......................................................................................................................................... 132
29.4.2. PL303/PL304 ......................................................................................................................................... 133
29.4.3. PL102 ..................................................................................................................................................... 133
29.4.4. ON_OFF & UNCONDITIONAL SHUTDOWN BUTTONS .............................................................. 134
29.5. Content of the kit .............................................................................................................................. 134
30. GE910-QUAD V3 Interface .............................................................................................. 135
30.1. Stand-alone setup ............................................................................................................................. 136
30.2. Interface connectors ......................................................................................................................... 136
30.3. Antenna connectors .......................................................................................................................... 137
30.3.1. GSM/GPRS Antenna connector ............................................................................................................ 137
30.4. Expansion Connectors ..................................................................................................................... 137
30.4.1. PL301/PL302 ......................................................................................................................................... 137
30.4.2. PL303/PL304 ......................................................................................................................................... 138
30.4.3. PL102 ..................................................................................................................................................... 138
30.4.4. ON_OFF & UNCONDITIONAL SHUTDOWN BUTTONS .............................................................. 139
30.5. Content of the kit .............................................................................................................................. 139
31. DE910 family Interface ..................................................................................................... 140
31.1. Stand-alone setup ............................................................................................................................. 141
31.2. Interface connectors ......................................................................................................................... 141
31.3. Antenna connectors .......................................................................................................................... 142
31.3.1. CDMA Antenna c onnector .................................................................................................................... 142
31.3.2. Receiver Diversity Antenna connector .................................................................................................. 142
31.3.3. GPS antenna connector .......................................................................................................................... 142
31.4. Expansion Connectors ..................................................................................................................... 143
31.4.1. PL301/PL302 ......................................................................................................................................... 143
31.4.2. PL303/PL304/PL305 ............................................................................................................................. 144
31.4.3. PL102 ..................................................................................................................................................... 145
31.4.4. ON_OFF & UNCONDITIONAL SH U DOWN BUTTONS ................................................................. 145
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Telit EVK2 User Guide
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31.5. Content of the kit .............................................................................................................................. 145
32. CE910 family Interface ..................................................................................................... 146
32.1. Stand-alone setup ............................................................................................................................. 147
32.2. Interface connectors ......................................................................................................................... 147
32.3. Antenna connectors .......................................................................................................................... 148
32.3.1. CDMA Antenna c onnector .................................................................................................................... 148
32.4. Expansion Connectors ..................................................................................................................... 148
32.4.1. PL301/PL302 ......................................................................................................................................... 148
32.4.2. PL303/PL304 ......................................................................................................................................... 149
32.4.3. PL102 ..................................................................................................................................................... 149
32.4.4. ON_OFF & UNCONDITIONAL SH U DOWN BUTTONS ................................................................. 150
32.5. Content of the kit .............................................................................................................................. 150
33. GL865 V3 Interface ........................................................................................................... 151
33.1. Stand-alone setup ............................................................................................................................. 151
33.2. Interface connectors ......................................................................................................................... 152
34. LE920 Interface ................................................................................................................. 153
34.1. Stand-alone setup ............................................................................................................................. 154
34.2. Interface connectors ......................................................................................................................... 154
34.3. Antenna connectors .......................................................................................................................... 155
34.3.1. Main Antenn a connector ........................................................................................................................ 155
34.3.2. Diversity Antenna connector ................................................................................................................. 155
34.3.3. GPS Antenna connector ......................................................................................................................... 155
34.4. Expansion Connectors ..................................................................................................................... 155
34.4.1. PL102/PL104 ......................................................................................................................................... 155
34.4.2. ON_OFF & UNCONDITIONAL SH UT DOWN, RESET BUTTON S ................................................ 157
34.5. Content of the kit .............................................................................................................................. 157
35. HE920 Family Interface .................................................................................................... 158
35.1. Stand-alone setup ............................................................................................................................. 159
35.2. Interface connectors ......................................................................................................................... 159
35.3. Antenna connectors .......................................................................................................................... 160
35.3.1. Main Antenn a connector ........................................................................................................................ 160
35.3.2. Diversity Antenna connector ................................................................................................................. 160
35.3.3. GPS Antenna connector ......................................................................................................................... 160
35.4. Expansion Connectors ..................................................................................................................... 160
35.4.1. PL102/PL104 ......................................................................................................................................... 160
35.4.2. ON_OFF & UNCONDITIONAL SHUTDOWN, RESET BUTTONS ................................................ 162
35.5. Content of the kit .............................................................................................................................. 162
36. HE910 V2 family Interface ............................................................................................... 163
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36.1. Stand-alone setup ............................................................................................................................. 164
36.2. Interface connectors ......................................................................................................................... 164
36.3. Antenna connectors .......................................................................................................................... 165
36.3.1. GSM/UMTS Ant e n na connector ........................................................................................................... 165
36.3.2. GPS antenna connector .......................................................................................................................... 165
36.4. Expansion Connectors ..................................................................................................................... 166
36.4.1. PL301/PL302 ......................................................................................................................................... 166
36.4.2. PL303/PL304/PL305 ............................................................................................................................. 167
36.4.3. PL102 ..................................................................................................................................................... 168
36.4.4. ON_OFF & UNCONDITIONAL SH U DOWN BUTTONS ................................................................. 168
36.5. Content of the kit .............................................................................................................................. 168
37. UE910 V2 family Interface ............................................................................................... 169
37.1. Stand-alone setup ............................................................................................................................. 170
37.2. Interface connectors ......................................................................................................................... 170
37.3. Antenna connectors .......................................................................................................................... 171
37.3.1. GSM/UMTS Ant e n na connector ........................................................................................................... 171
37.4. Expansion Connectors ..................................................................................................................... 171
37.4.1. PL301/PL302 ......................................................................................................................................... 171
37.4.2. PL303/PL304/PL305 ............................................................................................................................. 172
37.4.3. PL102 ..................................................................................................................................................... 173
37.4.4. ON_OFF & UNCONDITIONAL SH U DOWN BUTTONS ................................................................. 173
37.5. Content of the kit .............................................................................................................................. 173
38. CL865 Interface ................................................................................................................. 174
38.1. Stand-alone setup ............................................................................................................................. 174
38.2. Interface connectors ......................................................................................................................... 175
38.3. Antenna connectors .......................................................................................................................... 176
38.3.1. CDMA Antenna c onnector .................................................................................................................... 176
38.4. Expansion Connectors ..................................................................................................................... 176
38.4.1. PL101 ..................................................................................................................................................... 176
38.4.2. PL106 ..................................................................................................................................................... 176
38.4.3. PL107 ..................................................................................................................................................... 177
38.5. Content of the kit .............................................................................................................................. 177
39. GE866-QUAD Interface ................................................................................................... 178
39.1. Stand-alone setup ............................................................................................................................. 178
39.2. Interface connectors ......................................................................................................................... 179
39.3. Antenna connectors .......................................................................................................................... 180
39.3.1. GSM Antenna c on nector ....................................................................................................................... 180
39.4. Expansion Connectors ..................................................................................................................... 180
39.4.1. PL102 ..................................................................................................................................................... 180
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39.4.2. PL101 ..................................................................................................................................................... 181
39.4.3. PL103 ..................................................................................................................................................... 181
39.4.4. PL104 ..................................................................................................................................................... 182
39.4.5. PL108 ..................................................................................................................................................... 182
39.4.6. PL403 ..................................................................................................................................................... 182
39.4.7. PL401 and 402 ....................................................................................................................................... 183
39.5. Audio selection .................................................................................................................................. 183
39.6. Content of the kit .............................................................................................................................. 183
40. UL865 Interface ................................................................................................................. 184
40.1. Stand-alone setup ............................................................................................................................. 184
40.2. Interface connectors ......................................................................................................................... 185
40.3. Antenna connectors .......................................................................................................................... 186
40.3.1. GSM Antenna c on nector ....................................................................................................................... 186
40.4. Expansion Connectors ..................................................................................................................... 186
40.4.1. PL101 ..................................................................................................................................................... 186
40.4.2. PL106 ..................................................................................................................................................... 186
40.5. Content of the kit .............................................................................................................................. 187
41. LE910 Interface ................................................................................................................. 188
41.1. Stand-alone setup ............................................................................................................................. 189
41.2. Interface connectors ......................................................................................................................... 189
41.3. Antenna connectors .......................................................................................................................... 190
41.3.1. GSM/GPRS Antenna connector ............................................................................................................ 190
41.3.2. GNSS antenna connector ....................................................................................................................... 190
41.4. Expansion Connectors ..................................................................................................................... 191
41.4.1. PL301/PL302 ......................................................................................................................................... 191
41.4.2. PL303/PL304 ......................................................................................................................................... 192
41.4.3. PL102 ..................................................................................................................................................... 192
41.4.4. ON_OFF & UNCONDITIONAL SHUTDOWN BUTTONS .............................................................. 193
41.5. Content of the kit .............................................................................................................................. 193
42. GPIO ports ......................................................................................................................... 194
42.1. GPIO location ................................................................................................................................... 195
42.1.1. GM862 Interface .................................................................................................................................... 195
42.1.2. GE863-GPS Interface ............................................................................................................................ 197
42.1.3. GE863 Interfaces (p/n 3990250684 -3990250685-3990250703) .......................................................... 199
42.1.4. GE864 Interface (p/n 3990250672) ....................................................................................................... 200
42.1.5. GE864-GPS Interface (p/n 3990250822) .............................................................................................. 201
42.1.6. GE865/SE867-AGPS Interface (p/n 3990 2 50814) ................................................................................ 202
42.1.7. GC864 Interface ..................................................................................................................................... 203
42.1.8. GC864-C2 Interface (p/n 3990250683) ................................................................................................. 204
42.1.9. UC864 Interf a ce ..................................................................................................................................... 205
42.1.10. HE910 Interface ..................................................................................................................................... 206
42.1.11. GE910 Interface ..................................................................................................................................... 208
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42.1.12. DE910 Interface ..................................................................................................................................... 210
42.1.13. CE910 Inte rface ..................................................................................................................................... 212
42.1.14. GL865 V 3 Interface ............................................................................................................................... 214
42.1.15. UL865 Interface ..................................................................................................................................... 216
42.1.16. HE920 Fa mily Interface......................................................................................................................... 218
42.1.17. HE910 V 2 Interface ............................................................................................................................... 220
42.1.18. UE910 V 2 Interface ............................................................................................................................... 222
42.1.19. CL865 Inte rface ..................................................................................................................................... 224
42.1.20. GE866-QUAD Interface ........................................................................................................................ 225
42.1.21. LE910 Interface ..................................................................................................................................... 227
43. SCHEMATICS .................................................................................................................. 229
43.1. EVK2 Mother Board ........................................................................................................................ 230
43.2. GM862 Interface Board ................................................................................................................... 235
43.3. GE863 Interface Board .................................................................................................................... 236
43.4. GE864 Interface board .................................................................................................................... 238
43.5. GE864 Interface board – Automotive ............................................................................................. 239
43.6. GE864 Interface board – V2 ............................................................................................................ 240
43.7. GE864-GPS Interface board ........................................................................................................... 241
43.8. GE865/SE867-AGPS Interface board ............................................................................................. 243
43.9. GE865 Interface board .................................................................................................................... 245
43.10. GL865 Interface board .................................................................................................................... 246
43.11. GC864 Interface board .................................................................................................................... 247
43.12. GC864-C2 Interface board .............................................................................................................. 248
43.13. UC864 Interface board .................................................................................................................... 249
43.14. HE910/UE910 Interface board ........................................................................................................ 251
43.15. GE910 Interface board .................................................................................................................... 255
43.16. GE910-GNSS Interface board ......................................................................................................... 259
43.17. GE910-QUAD V3 Interface board .................................................................................................. 263
43.18. GE865 – JF2 Interface board .......................................................................................................... 267
43.19. GL865 – SL869/JN3 Interface board .............................................................................................. 270
43.20. DE910 Interface board ..................................................................................................................... 273
43.21. CE910 Interface board ..................................................................................................................... 277
43.22. GL865 V3 Interface board ............................................................................................................... 281
43.23. LE920 Interface board ..................................................................................................................... 283
43.24. HE920 family Interface board ......................................................................................................... 286
43.25. HE910 V2 Interface board ............................................................................................................... 289
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43.26. UE910 V2 Interface board ............................................................................................................... 293
43.27. CL865 Interface board ..................................................................................................................... 297
43.28. GE866-QUAD Interface board ....................................................................................................... 299
43.29. LE910 Interface board ..................................................................................................................... 303
43.30. UL865 Interface board ..................................................................................................................... 307
44. Service and firmware update ........................................................................................... 309
45. SAFETY RECOMMENDATIONS ................................................................................. 310
45.1. Disposal of this product in the European Union ............................................................................ 311
45.2. Disposal of this product in other countries outside the European Union .................................... 311
46. Document History ............................................................................................................. 312
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1. Introduction
1.1. Scope
The Aim of this document is the handling description of the developer’s Evaluation KIT
second edition, a laboratory tool named EVK2.
1.2. Audience
All given information shall be used as a guide and a starting point for prop e rly developing of
your product. Obviously this document cannot cover all the hardware solutions and products
that may be designed.
1.3. Contact Information, Support
For general contact, technical support, to report documentation errors and to order manuals,
contact Telit’s Technical Support Center (TTSC) at:
TS-EMEA@telit.com
TS-NORTHAMERICA@telit.com
TS-LATINAMERICA@telit.com
TS-APAC@telit.com
Alternatively, use:
http://www.telit.com/en/products/technical-support-center/contact.php
For detailed information about where you can buy the Telit modules or for recommendations
on accessories and components visit:
http://www.telit.com
To register for product news and announcements or for product questions contact Telit’s
Technical Support Center (TTSC).
Our aim is to make this guide as helpful as possible. Keep us informed of your comments
and suggestions for improvements.
Telit appreciates feedback from the users of our information.
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1.4. Text Conventions
Danger – This information MUST be followed or catastrophic equipment failure or bodily
injury may occur.
Caution or Warning – Alerts the user to important points about integrating the module, if
these points are not followed, the module and end user equipment may fail or malfunction.
Tip or Information – Provides advice and suggestions that may be useful when integrating
the module.
All dates are in ISO 8601 format, i.e. YYYY-MM-DD.
1.5. Related Documents
• AT Commands Reference Guides of the relevant modules
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1.6. Content of the kit
Please check out the content of your EVK2 kit; if any of the items is missing, please contact
your supplier.
Description
Quantity
EVK2 MOTHERBOARD
1
INFORMATION NOTE
1
2 PIN JUMPER FEMALE CONN
18
ASSEMBLED USB A-B CABLE
1
RED & BLACK CABLE WITH PLUGS
1
GSM-UMTS MAGNETIC ANTENNA
CABLE RG174 WITH SMA/M
1
Table 1
GE863-PY Interface Board (upper) fitted on EVK2 Motherboard (lower).
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2. Description
The motherboard CS1139B can be split into several functi on a l blocks depending on the
implemented functi o n; the fol lowing drawings show a bl ock diagram and the displ ac em ent of
the main blocks on mothe r board.
Miscellaneous signals, connections and routing on CS1139B.
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CS1139B circuital displacement
2.1. PCB characteristics
Material: FR4
Thickness: 0, 95 mm
Surface finishing: Chemical gold plate Ni 5um/ Au 0,1um
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2.2. Mechanical characteristics of the assembled PCBs
2.2.1. Mother Board CS1139B
Length 100 mm (max 102,6 mm)
Width 160 mm (max 166,10mm)
Height 47,6 mm (included the support with columns)
Weight 200 gr (without any interface)
2.2.2. GM862 Interface CS1150B
Length 66,04 mm
Width 78,74 mm
Height 21,00 mm
Weight 27 gr (without the module)
2.2.3. GE863 Interface CS1151A
Length 75 mm (max 84,70mm)
Width 78,74 mm
Height 21,00 mm
Weight 40 gr (with module)
Weight 44,3 gr (with module for GPS version)
2.2.4. GE864 Interface CS1152B
Length 66,04 mm (max 75,20mm)
Width 78,74 mm
Height 21,00 mm
Weight 36 gr (with module)
2.2.5. GE864-GPS Interface CS1439B
Length 78.70 mm (max mm)
Width 83.70 mm
Height 21 mm
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2.2.6. GC864 Interface CS1203B
Length 66,04 mm
Width 78,74 mm
Height 21,00 mm
Weight 27 gr (without the module)
2.2.7. GC864-C2 Interface CS1231X
Length 50,00 mm
Width 33,00 mm
Height 5,60 mm
Weight 13,8 gr (with module)
2.2.8. GE865 Interface CS1324A
Length 66,04 mm (max 75,20mm)
Width 78,74 mm
Height 21,00 mm
Weight 34 gr (with module)
2.2.9. GE865/SE867-AGPS Interface CS1433
Length 101.00 mm
Width 78.74 mm
Height mm
2.2.10. GE865/JF2 Interface CS1521
Length 101,00 mm
Width 78,74 mm
Height mm
2.2.11. GL865 Interface CS1431A
Length 66,04 mm (max 75,20mm)
Width 78,74 mm
Height 21,00 mm
Weight 34 gr (with module)
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2.2.12. UC864-CC864 Interface KS0101C
Length 102,00 mm
Width 67,50 mm
Height 20,80 mm
Weight 55 gr (without module)
2.2.13. HE910 Interface CS1467C
Length 107,00 mm
Width 102,00 mm
Height 25,00 mm
2.2.14. UE910 Interface CS1467D
Length 107,00 mm
Width 102,00 mm
Height 25,00 mm
2.2.15. GE910 Interface CS1467D
Length 107,00 mm
Width 102,00 mm
Height 25,00 mm
2.2.16. GE910-GNSS Interface CS1467F
Length 107,00 mm
Width 102,00 mm
Height 25,00 mm
2.2.17. GE910-QUAD V3 Interface CS1467F
Length 107,00 mm
Width 102,00 mm
Height 25,00 mm
2.2.18. DE910 Interface CS1467D
Length 107,00 mm
Width 102,00 mm
Height 25,00 mm
2.2.19. CE910 Interface CS1467D
Length 107,00 mm
Width 102,00 mm
Height 25,00 mm
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2.2.20. GL865 V3 Interface CS1531B
Length 92,00 mm
Width 89,00 mm
Height 25,00 mm
2.2.21. LE920 Interface KS0145B
Length 92,00 mm
Width 107,00 mm
Height 25,00 mm
2.2.22. HE920 Interface KS0145B
Length 92,00 mm
Width 107,00 mm
Height 25,00 mm
2.2.23. HE910 V2 Interface CS1467D
Length 107,00 mm
Width 102,00 mm
Height 25,00 mm
2.2.24. UE910 V2 Interface CS1467D
Length 92,00 mm
Width 107,00 mm
Height 25,00 mm
2.2.25. CL865 Interface CS1531B
Length 92,00 mm
Width 89,00 mm
Height 25,00 mm
2.2.26. GE866-QUAD Interface CS1582
Length 92,00 mm
Width 89,00 mm
Height 25,00 mm
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2.2.27. UL865 Interface CS1531B
Length 92,00 mm
Width 89,00 mm
Height 25,00 mm
2.2.28. LE910 Interface CS1467F
Length 107,00 mm
Width 102,00 mm
Height 25,00 mm
NOTE:
The overall height for every combination (mother board + interface board) is still the height of
the mother board
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3. Startup procedure
The motherboard factory setup is:
Serial port RS232
DC source + (5÷40) V / ≥ 1A
Batt.Charger connector (PL106) On
RX Amplifier Audio 1
Respect the following order to use the EVK2:
• insert your SIM card
• set properly all jumpers in the desired position
• plug the module Interface board into PL201 and PL202
• connect the antenna to RF connector (on module or on Interface Board)
• connect the audio accessories if required
• plug the external power supply into the right socket, depending from DC source
• switch ON the power supply
• connect the serial cable between your PC and UART (RS232 or USB 1.1)
• push ON/OFF button on EVK Board for at least 5 seconds, on the XX910 form factor
products, push ON/OFF button on Interface Board for at least 5 seconds until the
STATUS LED is on
Your EVK2 should now be operational and ready to receive AT Commands.
NOTE:
When you use USB port, it is very important to respect the following sequences:
Start: first turning ON the EVK2 and then connecting it to the PC
Stop: first disconnecting the PC and then turning OFF the EVK2
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4. Insertion of the Interface Boards
Every Interface Board must be inserted on CS1139B paying great attention to match the
position of the main connectors; this has been made easy:
optically by a triangle drawn on both printed circuits (except CS1231X) ;
mechanically shifting a column out of regular square cross position.
Both guide systems are highlighted by orange color as shown on the next figur e.
Positioning Guide Systems of GM862 Interface Board on CS1139B.
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5. Power supply setting
The EVK2 could be powered by different external source s, only one at time. The requested
setting is made inserting the proper jumper connectors in the right position as described in the
following paragraphs.
Be careful to the connections, even if every supply line is protected by a diode against “polarity
reversing” and by a 0Ω resistor against “short circuiting”.
5.1. Fixed DC source
Connect a +3,8V / ≥ 2A fixed DC source to PL101 respecting the polarization; short pin2 &
pin3 – PL104 and pin1 & pin2- PL105 by 2 contacts jumper connectors. No other jumpers
are needed.
+3,8V fixed source setting
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5.2. Variable DC source
Connect a + 5÷40 V /
≥
1A variable DC source to PL102 (by wires) or to SO101 (by coaxial
plug), with care to the polarities. Short pin1& pin2-PL104 and pin1& p i n2-PL105 by
inserting 2 contacts jumper connectors.
No other jumpers are needed.
Variable DC source setting
NOTE:
It is useful set the variable DC source at 6V minimum to avoid problems with voltage drops due
to the length of the wires or the conductors gauge.
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5.2.1. Coaxial Plug
The figure 7 shows the connections of the Power Plug of left part of figure 6.
Coaxial “Power Plug” connection.
5.3. Li-Ion Battery pack and Charger
Connect a Li-Ion battery pack to PL107 with care to the polarity then short pin 2& pin3-
PL105 by inserting the 2 contacts jumper connector.
If the battery pack needs to be recharged, connect a +6V /
≥
0,5A fixed DC source to PL103,
with care to the polarity; short PL106 inserting a 2 contacts jumper connector as shown in
figure 8: the yellow CHARGE LED will be on during the initial phase of charge. If you
remove the battery pack when the charge stops (no current flows), immediately REMOVE
also the jumper of PL106.
Battery Pack and Battery Charger wired connections and setting.
WARNING:
NEVER CONNECT any Battery Charging source to PL102 without connected Battery!!
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5.4. Application Notes
5.4.1. Li-Ion Battery Pack
The 3.7V Li-Ion rechargeable Battery Pack should be connected directly to PL107 connector.
Remember to use the connection cables as short as possible, with the appropriate conductors
gauge and the other attributes, such as device power budget and cable flexibility, in order to
match the specified voltage drop (especially during the high current absorption periods).
To obtain the best perform a nce we suggest a capacity of 1000 mAh (not lower than 500 mAh).
5.4.2. About Current Charger
With a +6V Current Unlimited Source connected to PL103 connector, the battery pack will
be directly charged through VBATT connector pins of the Telit Modules, under control of the
Internal Charge Algo rithm (only on models where is implemented).
Depending of the size, the Li-Ion cell manufacturers suggest a charge current value not
greater than 1,5C (C= Capacity of the battery pack, expressed in mAh); even if a lower
current means a longer charging time, a current equal to 0,5C is considered to be a good
choice.
With reference to the schematic diagram 30276SE11139A –sheet1, the Current Limiting
Circuit (Q102, Q103, R106, R107, R108, R109, R110, R111, R112, R113, C105) sets the maximum value
of the Charge Current in respect to the law:
where
Rpar
VbeQ
Ich →= 102
R113R112,R111,//R110,
Rpar =
With the default values, the charge current will be ∼ 470mA, which will charge Battery
Packs with a capacity from 350mAh to 1000mAh, without any dissipation problem.
If a higher capacity Battery Pack is needed, you must increment the Time Out in the Telit
Modules.
WARNING:
SET THE MAXIMUM VOLTAGE OF the CURRENT UNLIMITED SOUCE LOWER than
+8V.
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6. Serial interface
The following figure shows the architecture of the serial ports.
Serial ports block diagram.
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6.1. Serial Port Setup
Communications between your application and the Telit modules are allowed connecting the
DTE to the Asynchronous Serial Interfaces of Base-Band Chip, ASC0 and ASC1, through
the stacked standard RS232 communications port (double 9 way D-socket connector at slow
data rates of RS232 protocol) or a standard USB-B Series receptacle (at higher data rates of
USB1.1 specification through a CMOS HUB that realizes a multiple attachment point
device).
Double 9 way D-Socket Connector
The selection is made short circuiting PL302&PL303 (RS232 mode) or PL302&PL301
(USB 1.1 mode) by 10 pieces of 2 contacts jumpers. This solution has been implemented
because you can isolate every single line during the development.
Serial Ports selection
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7. Audio Section
7.1. Overview
The Base Band chip of the Telit’s modules provides one or two (depends of model) audio
paths both in receive and in transmit sections, which could be active only one at time.
To turn on your well-suited section on EVK2, please refer to “AF Amplifiers Setting
“paragraph and followings.
To know which are the suggested performances of the EVK2 audio transducers, refer to
“Audio Accessories “paragraph.
7.1.1. History
The Baseband chip of our modules was developed for the cellular phones, which needed two
separated amplifiers both in RX and in TX section. A couple of amplifiers had to be used
with internal audio transducers (Handset mode, HS) while the other couple of amplifiers must
be used with external audio transducers (Handsfree mode, HF).
Transducers definitions:
Headsets are transducers that receive an electrical signal from a receiver and use speakers
placed in close proximity to the ears to convert the signal into audible sound waves.
In the context of telecommunication, the word Headset is also commonly understood to refer
to a combination of Headphone and Microphone used for two-way communication, like with
a mobile phone.
Earphones are small Headphones that are placed directly outside of the ear canal, but
without fully enveloping it. They are generally inexpensive and are favored for their
portability and convenience.
Earpiece A part whether of a telephone receiver or hearing aid, that fits in or is held next to
the ear.
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7.2. Actual
The HS and HF definitions have been kept in the Software and on the schematics of the Telit
modules, but with EVK2 we will refer to Audio1 and Audio2 section instead of Handset and
Handsfree respectively, remembering that:
they can have fully equivalent electrical performances (like the two microphone amplifiers)
they can activate the same functionalities (like the Echo Canceller module)
they can offer slightl y different performances (like the two speaker buffering stages)
7.2.1. The choice
The activation of the audio path is made Hardware by AXE line or Software by AT#CAP
command.
If you don’t have any load dri vi ng constraint (like a speaker with an impedance coil lower
than 16 ohm), the choice between one or other “block” could be done without consideration
related to the electrical performances; for example in order to overcome the PCB design
difficulties.
7.3. Differential and Single Ended
7.3.1. Concepts
Any voltage can be characterized by a potential difference between two terminals.
The configuration of the two terminals and how the signal is delivered from output to input
allows the signal to be more generally described in one of three ways:
Single-ended signal
. This is a signal delivered between a signal trace and a ground.
One terminal for a single-ended connection is always at fixed potential (
usually
Ground
).
Differential Signals
. These are signals that travel through a pair of traces. On the
signal pair, neither of the terminals is Ground.
Common mode Signals. They represent a special case of differential signals, also
travelling between a pair of traces, where the voltage potential on both signals is
the same.
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7.3.2. Benefits and disadvantages
Differential amplifiers are desirable to use, especially in audio applications where signal
levels are very low such as those from microphones.
Classically, the benefits obtained from differential amplification are:
Increase of Common Mode Rejection Ratio (CMRR)
Differential inputs enable cancellation of any noise common on both inputs. Noise
generated at the input of the amplifier has a greater effect than noise generated at
the output, because any noise on the input is multiplied by the gain of the amplifier.
Increase Signal to Noise Ratio (SNR)
The inputs to the amplifier are especially sensitive to noise because they are
typically not driven by a very low impedance source.
High Rejection in Electromagnetic Interference (EMI)
Noise immunity is very important in wireless phones because the RF signal is sent
in bursts such that the frequency between bursts is in the audio band. RF
rectification is such a problem that many manufacturers shield the audio portion of
the phone.
Double Useful signals level
The signal levels from microphone and the voltage swing to the load are doubled.
Then the AF power to the load it is 4 times the single-ended Afpower at the same
voltage supply.
No output blocking capacitor is needed
Even if the differential outputs are biased at half-supply; no DC voltage exists
across the load. You do not need the big, expensive and heavy blocking capacitors
(generally from 33 µF to 1000 µF), lowering the cost and saving PCB space
There is no frequency limiting effect due to the high pass filter network created with
the speaker impedance and the coupling capacitance.
Less shielding is required from amplifier to load
Mainly we have only one disadvantage using differential amplification: the routing of one
more signal line could be more difficult and the additional trace requires more board space.
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7.3.3. Settings
Connecting your accessories to SO401 in/out connector, you will implement Single Ended
Input/Output configurations.
Removing all 2 contacts jumpers inserted between PL402&PL403 or PL403&PL404, the
in/out lines of our modules will be directly available on PL402 and PL404 connectors.
In such a way, you will be able to implement fully Differential Input/Output conf igurations.
Only with GC864-QUAD/PY-C2 modules the Ear output lines are AC coupled.
PL402 and PL404 Fully Differential audio lines.
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8. AF Amplifiers Setting
The Base Band Processor Audio Amplifiers selection is made short-circuiting PL403&PL402
(RX Amplifier 1) or PL403&PL404 (RX Amplifier 2). In such a way you could verify the
complete performance of both audio paths.
Base Band Audio Amplifiers selection
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9. Audio outputs
The EVK2 output audio signals could be drive a device connected to SO401 (LOW AF POWER
mode) or to PL401 (HIGH AF POWER mode).
9.1. Low AF Power Mode
Inserting the 2 contacts jumpers as explained at paragraph 9A, a standard off-the-shelf
Headset should be connected to the SO401 (3 contacts, 2.5mm diameter jack connector).
With such an insertion, the Telit Modules will power the Microphone through a Single
Ended input circuit and the Earpiece through a Single Ended/ AC coupled output circuit.
NOTE:
The acoustic performance of the Headset (frequency response, loudness) largely depends by its
housing, fitting and acoustic impedance.
The coil impedance of the Headset should be higher than 15 ohm @ 1KHz.
Headset insertion Headset plug connection
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9.2. High AF Power Mode
Connecting an 8 ohm Speaker to PL401 by a 2 contacts female connector, you could drive it
through the 500mW Power Amplifier.
In this case the Speaker will be driven in fully differential configuration, with no side
connected to ground and without any output coupling capacitor. Therefore care must be
taken because there is DC voltage on both sides of the Speaker.
The overall gain of this amplifier can be modified varying the ratios R406/R404 and
R407/R410:
410
407
2
406
404
2R
R
R
R
A
v
•=•=
if R404=R407 and R406=R410
NOTE:
The coil impedance of the Speaker should be higher than 8 ohm @ 1KHz .
Speaker insertion
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9.2.1. Speaker and Stand-alone Microphone
If you are using a Speaker, you can connect a stand-alone electrete microphone by a coaxial
2,5mm plug to SO401, respecting the following pin-out.
Figure 1: Microphone Plug Connection
Speaker & Microphone case insertion
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9.2.2. Speaker plus Headset
If you have chosen to connect the Speaker to HIGH AF POWER output, without having a
stand-alone electret microphone, it is also possible to connect a standard off-the-shelf
Headset to SO401 without any problem, as shown in the figure 18: the AF output signal will
be heard on both Speaker and Earpiece.
WARNING:
You must use the right coil impedance depending from audio output you want to use.
If you sort out the LOW AF POWER solution connecting your Headset to SO401, the coil
impedance must be at least 16Ω@1KHz or higher.
If you sort out the HIGH AF POWER solution connecting your Speaker to PL401, the coil
impedance must be at least 8Ω@1KHz or higher
Speaker plus Headset insertion
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10. Audio Accessories
The following tables show the suggested specification to obtain the best performance from off-
the-shelf accessories.
10.1. Headset
Microphone electrical characteristics
Nominal sensitivity
-45dBVrms/1Pa (+/- 3dB)
Line coupling
AC
Nominal Voltage
2V
Range of Using Voltage
(1÷10)V
Consumption Current
(150÷500 ) μA
Impedance
2,2KΩ
Signal to Noise Ratio
56dB /1KHz/1Pa (A curve)
Inner EMI capacitor between
terminals
10pF, 33pF
Earpiece electrical characteristics
Rated Input Power
5mW
Maximum Input Power
20mW
Coil Impedance
32Ω ± 5Ω @ 1kHz
SPL
95±3 dB @ 1KHz/1mW sine
wave
Resonance frequency (Fo)
< 350Hz
Useful Bandwidth
Fo ÷ 8000 Hz @ -3dB
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10.2. Stand-alone microphone
Microphone electrical characteristics
Nominal sensitivity
-45dBVrms/1Pa (+/- 3dB)
Line coupling
AC
Nominal Voltage
2V
Range of Using Voltage
(1÷10)V
Consumption Current
(150÷500 ) μA
Impedance
2,2KΩ
Signal to Noise Ratio
56dB /1KHz/1Pa /A curve
EMI capacitor between terminals
10pF, 33pF
10.3. Speaker
Speaker electrical characteristics
Rated Input Power
500 mW
Maximum Input Power
1W
Coil Impedance
≥ 8Ω
SPL
≥ 85±3 dB @ 1KHz
Resonance frequency (Fo)
< 350Hz
Useful Bandwidth
Fo ÷ 8000 Hz @ -3dB
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11. Indication and services
11.1. Optical Indicators
11.1.1. Status Led
It is a debug aid that shows information on the network service availability and Call status.
LED status
Device Status
Permanently off
Device off
Fast blinking (period 1s, Ton 0,5s)
Net search / Not registered / turning off
Slow blinking (period 3s, Ton 0,3s)
Registered: full service
Permanently on
A call is active
STAT_LED position
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11.1.2. CHARGE Led
A yellow LED is used as Charge In Act Indicator, as explained in the following table.
CHARGE LED Meaning
Always on Start Charge/ Hugh current Charge in act
Always off
Low current Charge in act/Charge stop
Table 7: CHARGE LED indications
CHARGE LED position
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11.2. Switches
You turn On/Off or Reset the EVK2 by 2 push buttons.
11.2.1. POWER ON Switch
Push ON/OFF button on EVK Board for at least 5 seconds, on the XX910 form factor
products, push ON/OFF button on Interface Board for at least 5 seconds until the STATUS
LED starts to slowly blink (ON state) or stops to blink (OFF state).
11.2.2. RESET Switch
Whenever the RESET SWITCH is pressed, you could reset the Telit module in use.
When the device is reset, it stops any operation without doing any detach operation from the
network where it is registered and it reboots after the release of the Reset Switch.
This behavior is not a proper shut down because any GSM device is requested to issue a
detach request at turning off. For this reason the Reset pressing action must not be used to
normally reboot/shutting down the device, but only as an emergency exit in the rare case the
device remains stuck waiting for some network response.
The RESET is internally controlled at start-up to achieve always a proper power-on reset
sequence, so there is no need to control this pin on start-up. It may only be used to reset a
device already on that is not responding to any command.
SWITCHES position
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12. Connectors pinout
12.1. Motherboard to Module
The connections between CS1139B and every Telit module Interface Board are made
through two 40 pin male connectors. Theirs pin functions are listed in the following tables.
PL201-CS1139B
Pin
Signal
Type
Function
1
NC1
2
TX_Trace
Digital Output
to RS232 or USB level translators
3
RX_Trace
Digital Input
from RS232 or USB level
translators
4
IIC_SDA_HW
Digital In/Out
from/to USB level translators
5
GND
DC voltage
Power
6
IIC_SCL_HW
Digital Input
from USB level translators
7
SSC0_CLK
Digital Output
to USB level translators
8
SSC0_MTSR
Digital In/Out
from/to USB level translators
9
SSC0_MRST
Digital In/Out
from/to USB level translators
10
NC
11
GND
DC voltage
Power
12
GND
DC voltage
Power
13
GND
DC voltage
Power
14
GND
DC voltage
Power
15
C109/DCD
Digital Output
to RS232 or USB level translator
16
C104/RXD
Digital Output
to RS232 or USB level translator
17
C103/TXD
Digital Input
from RS232 or USB level translator
18
C108/DTR
Digital Input
from RS232 or USB level translator
19
GND
DC voltage
Power
20
C107/DSR
Digital Output
to RS232 or USB level translator
21
C105/RTS
Digital Input
from RS232 or USB level translator
22
C106/CTS
Digital Output
to RS232 or USB level translator
23
C125/RING
Digital Output
to RS232 or USB level translator
24
NC
25
GND
DC voltage
Power
26
GND
DC voltage
Power
27
GND
DC voltage
Power
28
GND
DC voltage
Power
29
EAR_HF+
AC Out Voltage
Audio
30
EAR_MT-
AC Out Voltage
Audio
1 DO NOT CONNECT
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31
EAR_HF-
AC Out Voltage
Audio
32
EAR_MT+
AC Out Voltage
Audio
33
AXE
DC voltage
INT/EXT Switching
34
MIC_HF-
AC In Voltage
Audio
35
MIC_MT+
AC In Voltage
Audio
36
MIC_HF+
AC In Voltage
Audio
37
MIC_MT-
AC In Voltage
Audio
38
GND
DC voltage
Power
39
GND
DC voltage
Power
40
GND
DC voltage
Power
PL202-CS1139B
Pin
Function
Type
NOTES
1
VBATT
DC voltage
Power
2
VBATT
DC voltage
Power
3
VBATT
DC voltage
Power
4
VBATT
DC voltage
Power
5
GND
DC voltage
Power
6
GND
DC voltage
Power
7
GND
DC voltage
Power
8
GND
DC voltage
Power
9
CHARGE
DC voltage
Power
10
CHARGE
DC voltage
Power
11
GND
DC voltage
Power
12
GND
DC voltage
Power
13
GND
DC voltage
Power
14
GND
DC voltage
Power
15
ON_OFF*
DC voltage
Pull up to VBATT
16
NC
17
RESET*
DC voltage
Module Reset
18
NC
19
NC
20
NC
21
STAT_LED
Open Collector
Status Indicator LED
22
NC
23
NC
24
NC
25
GND
DC voltage
Power
26
GND
DC voltage
Power
27
GND
DC voltage
Power
28
GND
DC voltage
Power
29
NC
30
NC
31
SIMIO
3V Only
SIM Data I/O
32
SIMCLK
Digital Signal
SIM Clock
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33
SIMRST
DC voltage
SIM Reset
34
SIMVCC
DC voltage
SIM Power
35
SIMIN
DC voltage
SIM inside detector
36
NC
37
NC
38
GND
DC voltage
Power
39
GND
DC voltage
Power
40
GND
DC voltage
Power
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13. Module Interface Boards
13.1. Generality
You can use your EVK2 with see APPLICABIL ITY LIST Telit modules fitted on its own
Interface Board; all connections are made through 2x40 contacts connectors.
It’s possible to use these Interface Boards also in stand-alone mode, inserting the “not
mounted” components (related to RESET BUTTON, ON BUTTON, SIM HOLDER and
STATUS LED functions) plus the use of an external level translator circuit.
For more information refer to Telit Product Description.
13.2. Short Description
The interface boards convert the module connection technology (board-to-board or BGA
soldering) into a PTH pin connector. The part of the basic interfaces is served by the
motherboard, whereas specific interfaces according to the type of the module (antenna,
general purpose inputs/outputs GPIO, ADC/DAC, UART) are available on the adapter board
to connect it to the user appl i ca tions, extension boar ds, measure m ents equipment or other
tools.
13.3. Further Accessories for GPS version
When test the GPS products, besides the content of the single kits you need the accessories
listed in below table.
SMA/MMCX cable adapter
Module under test
Interface Board
GPS Antenna
1ff1400073tlb
P/N
1rr0100071tlb
1
GM862-GPS
3990250670
1
-
GE863-GPS
3990250671
1
-
GE864-GPS
TBD
1
-
SE867-AGPS
TBD
1
-
HE910
3990250845
1
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14. GM862 Interface
This board allows easily interfacing the module with the EVK2 and testing its functionalities;
any version of GM862 can be insert.
No settings are needed.
GM862 Interface Board
14.1. Stand-alone setup
If you need to use the interface out of EVK2 (Stand-alone setu p) yo u have to mount the
following missing c om p onents:
RESET Button
ON Button;
STATUS LED and its load resistance.
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14.2. Interface connectors
The following connectors are available:
2 male connectors (30 pins each one: PL102, PL103), on which it is possible to connect
external devices like user’s application, Telit extension boards, measurements equipment or
other tools
2 female connectors (40 pins each one: SO101, SO102), to connect the interface to the
EVK2 mother board circuits (power supply lines, serial in/out lines, audio in/out lines).
14.3. Content of the kit
Please check out the contents of your interface kit; if any of the items is missing, please
contact your suppli er .
Description
Quantity
GM862 INTERFACE
1
ASSEMBLED CABLE L–250 RG174
TERMINALS SMA F & MMCX 90 M
1
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15. GE863 Interface
This board allows easily interfacing the GE863 modules with the EVK2 and testing their
functionalities;
GE863 Interface Boards: GE863-QUAD or GE863-SIM (at left) and GE863-GPS (at right)
15.1. Stand-alone setup
If you need to use the interface out of EVK2 (Stand-alone setup) you have to mount also:
the SIMCARD Holder;
the RESET Button
the ON Button;
the STATUS LED and its load resistance.
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15.2. Content of the kits
Please check out the contents of your interface kit; if any of the items is missing, please
contact your suppli er .
15.2.1. GE863-PY/QUAD version
Description
Quantity
GE863 INTERFACE BOARD
1
2 PIN JUMPER FEMALE CONN
2
15.2.2. GE863-GPS version
Description
Quantity
GE863–GPS INTERFACE BOARD
1
2 PIN JUMPER FEMALE CONN
2
15.2.3. GE863-SIM version
Description
Quantity
GE863-SIM INTERFACE BOARD
1
2 PIN JUMPER FEMALE CONN
2
15.3. Interface connectors
The following connectors are available in any version:
GSM RF connector (SMA Female)
2 male connectors (4 pins each one: PL101, PL102) to select the Serial port configuration
2 female connectors (40 pins each one: SO101, SO106) to connect the interface to the EVK2
mother board circuits (power supply lines, serial in/out lines, audio in/out lines)
2 male connectors (30 pins each one: PL103, PL104), on which it is possible to connect
external devices like user’s application, Telit extension boards, measurements equipment or
other tools
15.4. Additional components for GPS version
The following components are available only in GPS version (P/N 3990250671):
GPS RF connector (SMA Female)
USB B-type connector and its circuitry (see schematic 30276SE11151A)
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Connectors displacement on GE863-GPS
15.5. USB connector
The USB interface provides 2 serial ports that are related to the NMEA serial port and SIRF-
Binary serial port of GE863-GPS module.
It is possible to select if the SIRF Binary serial port will be available on the USB connector
or directly connected to the second serial port of the modem (CONTROLLED MODE).
For setting refer to para graphs 16.7.1, 16.7.2. 1, 1 6.7.2.2.
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GE863-GPS Serial ports block diagram
15.6. Serial port configuration
To switch the serial lines you must short-circu it the PL101 -PL102 connectors by 2 contacts
jumpers.
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15.6.1. GE863-PY/QUAD
The 2 contacts jumpers have to be fitted between pin1&pin2 of PL101-PL102 connectors.
This carries out the Python Debug Port on Trace Port of EVK2.
Jumpers setting for GE863-PY/QUAD
15.6.2. GE863 – GPS
The 2 contacts jumpers have to be fitted between pin2&pin3 or pin3&pin4 of PL101-PL102
connectors.
“CONTROLLED MODE”
This set the SIRF Binary to serial port of the modem. (Typical application Design)
Jumpers setting for SIRF BINARY port connected to MODEM po rt 2
NOTE: All AT GPS commands are available in this configuration
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“SEPARATED SERIAL PORT”
This set the SIRF Binary available on the USB connector.
Jumpers setting for SIRF BINARY port available on USB connector
NOTE:
In this configuration soma AT GPS commands are not available. Refer to AT Commands
Reference User Guide.
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15.7. ANTENNA connectors
15.7.1. GPS ANTENNA connector
An active GPS antenna should be connected to SO104; the GPS section provides the DC
feeding.
WARNING:
Don’t connect a GSM antenna on this connector
15.7.2. GSM ANTENNA connector
A GSM antenna should be connected to SO103.
15.7.3. RFU ANTENNA connector
On PCB there is the mounting possibility of a further RF connector (SO105): it is related to
future implementation.
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16. GE864 Interface
This board allows easily interfacing the GE864 modules with the EVK2 and testing their
functionalities.
No settings are needed.
GE864 Interface Board
16.1. Stand-alone setup
If you need to use the interface out of EVK2 (Stand-alone setu p) yo u have to mount the
following missing c om p onents:
• the SIMCARD Holder;
• the RESET Button
• the ON Button;
• the STATUS LED and its load resistance.
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16.2. Interface connectors
The following connectors are available:
2 male connectors (30 PTH pins each one: PL102, PL103), by which it is possible to
connect external devices, user’s application, Telit extension boards, measurements
equipment or other tools;
2 female connectors (40 PTH pins each one: SO101, SO102), to connect the interface to the
EVK2 mother board circuits (power supply lines, serial in/out lines, audio in/out lines);
16.3. Content of the kit
Please check out the contents of your interface kit; if any of the items is missing, please
contact your supplier.
Description
Quantity
GE864 INTERFACE
1
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17. GE864-GPS Interface
This board allows testing the functionalities and performance of the GE864-GPS module.
GE864-GPS Interface Board
17.1. Part numbering
This board comes in three different configurations, each charact erized by its own part
number, depending on the module it contains. In the following paragraphs we will refer to
them using an identifier according to the table below:
Part number
Identifier
Module mounted
3990250820
cs1439b
cs1479
3990250821
cs1439b-A
cs1446
3990250822
cs1439b-B
cs1485a
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17.2. Stand-alone setup
The interface can be used without the EVK2, in this case the following components have to
be soldered on the board:
the GSM-RESET button
the GSM-ON button
the STATUS led and its load resistor.
17.3. Interface connectors
The following connectors are available:
2 male connectors (30 PTH pins each: PL101 and PL102), to connect external devices,
user’s applications, Telit extension boards, measurement equipment or other tools; PL102
can also be used to select particular configurations between the GSM module’s GPIOs and
the GPS module
2 female connectors (40 PTH pins each one: SO101 and SO104), to connect the interface to
the EVK2 mother board (power supply lines, serial in/out lines, audio in/out lines)
1 male connector (3 PTH pins: PL104), to select an enable signal for the external GPS LNA
1 male connector (2 PTH pins: PL105), in order to allow inserting an ammeter in series
with the supply, in order to monitor the module’s current consumption
1 GSM RF connector (SMA Female: SO105)
1 GPS RF connector (SMA Female: SO103)
1 JTAG connector (PL103, not mo unted)
1 male connector (12 PTH pins: PL201), to select one of the available configurations for the
Serial and USB ports.
17.4. Contents of the kit
Please check out the contents of your interface kit. If any of the following items is missing,
contact your Telit supplier.
Description
Quantity
GE864-GPS INTERFACE
1
JUMPERS
13
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17.5. Power supply
The module (but not the whole interface) receives its power supply from PL105: this jumper
must always be plugged in, except when a series measurement instrument is needed.
Jumper for VBATT.
17.6. GPS external LNA enable signal
The module contains an internal LNA for the GPS antenna that is enabled by default. The
user can though decide to use an external LNA: this option is selected by means of a
software command, which puts the internal LNA in a low gain mode and provides an
additional signal to enable the external LNA. The interface can provide a bias for the
external LNA, and the user can choose whether to enable it by this signal or to leave it
always enabled, by means of a jumper on PL104, as shown in the picture below.
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Jumper on PL104.
17.7. Serial port configuration
By means of proper jumper connections on PL201, three different configurations for serial
outputs can be selected. These configurations are mutually exclusive.
GE864-GPS Interface Board serial connections
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17.7.1. ASC1 to RS-232
This configuration connects the ASC1 UART to the Trace serial connector of the EVK2.
ASC1 to RS-232 (Trace) configuration
17.7.2. GPS to ASC1 (internal host controlling configuration)
This configuration directly connects the host GSM module to the GPS receiver, thus setting
the GPS receiver in Controlled Mode.
GPS to ASC1 configuration
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WARNING:
Other than the ASCII UART, the user must also connect the host module’s GPIOs to the
corresponding signals of the GPS receiver (as explained in the next paragraphs).
17.7.3. GPS to RS-232 (external host controlling configuration)
This configuration allows sending the GPS output to the Trace serial connector of the EVK2.
GPS to RS-232 (Trace) configuration
17.7.4. GPS to USB
The NMEA sentences can be redirected to EVK2’s USB port by setting PL201 as explained
in the Figure 37, i.e. connecting the NMEA line with the RS-232, and at the same time
setting the EVK2 serial line on USB Mode, as shown in Paragraph 7.1 of this document.
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17.8. GPIO settings
The interface allows choosing among different options for driving the GPS control signals:
Using the GPIOs of the GSM module
Using an external host
Manually controlling the signals by plugging a jumper.
The last option is not available for every signal and every configuration; please refer to the
schematics of the interface for more details.
The choice among the options c an be made by PL102, as detailed be low.
17.8.1. Internal host controlling configuration
The following settings on PL101 and PL102 allow selecting the internal host configuration.
Two different cases have to be considered:
cs1439b-A
cs1439b and cs1439b-B
Refer to the beginning of t hi s ch a pte r for the correspondence between board part number
and mounting opti on s.
Settings for PL101 and PL102: internal host,cs1439b-A
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Settings for PL101 and PL102: internal host, cs1439b and cs1439b-B
Note that jumper settings are detailed in the pictures above.
The signal connected to pin10 of PL102 is no longer available, and it is recommended to
tie it to ground by plugging a jumper between pin10 & pin12 of PL102.
17.8.2. External host controlling configuration
When an external host is use d to dr i v e th e G PS m od ule, two different cases have to be
considered:
cs1439b-A
cs1439b and cs1439b-B
Refer to the beginning of t hi s ch a pte r for the correspondence between board part number
and mounting opti on s.
Two jumpers must be plugged, between pin 14 & pin16 of PL101 and pin10 & pin12 of
PL102. Additionally, the host GPIOs must be connected to PL102 as shown in the pictures
below.
Note that in this configuration the signal on pin10 of PL102 is no longer available and it
must be connected to ground by plugging a jumper on pin10 & pin12 of PL102.
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Settings for PL101 and PL102: external host, cs1439b-A.
Settings for PL101 and PL102: external host, cs1439b and cs1439b-B.
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17.9. Antenna connectors
17.9.1. GSM antenna connector
A GSM antenna must be connected to SO105.
17.9.2. GPS antenna connector
A GPS antenna must be connected to SO103.
WARNING:
Don’t connect a GSM antenna on this connector
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18. GE865 – SE867 AGPS Interface
This board allows testing the functionalities and performance of the GE865 and SE 86 7 m od ules
interconnected according to Telit guidelines.
GE865/SE867-AGPS Interface Board
18.1. Stand-alone setup
The interface can be used without the EVK2, in this case the following components have to
be soldered on the board:
the RESET button
the ON button
the STATUS led and its load resistor.
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18.2. Interface connectors
The following connectors are available:
2 male connectors (30 PTH pins each: PL101 and PL102), to connect external devices,
user’s applications, Telit extension boards, measurement equipment or other tools
2 female connectors (40 PTH pins each one: SO101 and SO104), to connect the interface to
the EVK2 mother board circuits (power supply lines, serial in/out lines, audio in/out lines)
1 male connector (5 PTH pins: PL104), which makes available in one place all GPIOs
related to PCM
1 GSM RF connector (SMA Female: SO103)
1 GPS RF connector (SMA Female: SO201)
1 JTAG connector (PL103, not mo unted)
2 male connectors (2 PTH pins: PL203 , PL2 0 5, n ot mo unted), which allow to manually
control some functions, therefore freeing the co rresponding GPIOs for other uses
1 male connector (2 PTH pins: PL204) by means of which the user can manually disable
VIN_GPS
4 male connectors (2 PTH pins: PL202, PL207; 3 PTH pins: PL201, PL206) to select one
particular UART connection configuration.
18.3. Contents of the kit
Please check out the contents of your interface kit. If any of the following items is missing,
contact your Telit supplier.
Description
Quantity
GE865/SE867-AGPS INTERFACE
1
JUMPERS
5
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18.4. Serial connections
By means of proper jumper connections on PL201, PL202, PL206, and PL207, three
different configurations for serial outputs can be selected.
18.4.1. GSM to GPS (GSM controlling configuration)
This configuration is achieved by plugging a female jumper connector on pin1 & pin2 of
both PL201 and PL206. It allows to connect the GE865 UART with SE867-AGPS UART,
thereby putting the bo a r d in t he so-called controlled mode. No connection with the EVK2
RS-232 Trace is present.
Jumpers in controlled mode configuration.
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18.4.2. GSM to Trace
This configuration is realized by plugging a female jumper connector on pin2 & pin3 of
both PL201 and PL206. It allows redirecting the GE865 UART to the EVK2 RS-232 Trace.
No connection with the SE867 UART is present.
Jumpers in GSM to Trace configuration.
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18.4.3. GPS to Trace(external host controlling configuration)
This configuration is achieved by plugging two female jumper connectors on PL202 and
PL207. It allows redirecting the SE867 UART to the EVK2 RS-232 Trace. No connection
with the GE865 UART is present.
Jumpers in GPS to Trace configuration.
18.5. Antenna connectors
18.5.1. GSM antenna connector
A GSM antenna must be connected to SO103.
18.5.2. GPS antenna connector
A GPS antenna must be connected to SO201.
WARNING:
Don’t connect a GSM antenna on this connector
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19. GE865 – JF2 Interface
This board allows testing the functionalities and performance of the GE865 and JF2 modules
interconnected according to Telit guidelines.
GE865/JF2 Interface Board.
19.1. Stand-alone setup
The interface can be used without EVK2 and in this case the following components have to be
soldered to the board:
- RESET button
- GSM ON/OFF button
- GSM STATUS led and its load resistor
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19.2. Interface connectors
The following connectors are available:
- 2 male connectors (30 PTH pins each: PL301 and PL302), to connect external devices,
user’s applications, Telit extension boards, measurement equipment or other tools; PL301
can also be used to select particular configurations between the GSM module’s GPIOs
and the GPS module
- 2 female connectors (40 PTH pins each one: SO301 and SO302), to connect the interface
to the EVK2 mother board circuits (power supply lines, serial in/out lines, audio in/out
lines)
- 1 GSM RF connector (SMA Female: SO105)
- 1 GPS RF connector (SMA Female: SO201)
- 1 JTAG connector (PL103, not mounted)
- 1 male connector (3 PTH pins: PL202), to select an enable signal for the external GPS
LNA,
- 1 male connector (12 PTH pins: PL303), to select one of the available configurations for
the Serial and USB ports.
- 1 male connector (2 PTH pins: PL105), that can be used to insert an ammeter in series with
the supply, in order to monitor the module’s current consumption,
- 1 male connector (9 PTH pins: PL304), in order to set the data format between USB or
SSC0 lines to send to EVK2.
19.3. Contents of the kit
Please check out the contents of your interface kit. If any of the following items is missing,
contact your Telit supplier.
Description
Quantity
GE865/JF2 INTERFACE
1
JUMPERS
15
19.4. Power supply
The GE865 module (but not the whole interface) receives its power supply from PL105: this
jumper must always be plugged on except when a series measurement instrument is needed.
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Jumper for VBATT.
19.5. GPS external LNA enable signal
The module contains an internal LNA for the GPS antenna.
The user can though decide to use an external LNA: this option is selected by means of a
software command, which puts the internal LNA in a low gain mode and provides an
additional signal to enable the external LNA. The interface can provide a bias for the
external LNA, and the user can choose whether to enable it by this signal or to leave it
always enabled, by means of a jumper on PL202, as shown in the picture below.
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.
Jumper selection on PL202.
In order to use the External LNA controlled by the GE865 signal the user musts insert a jumper in pins 14-16
of PL301.
EXTERNAL LNA
CONTROLLED BY ENABLE
SIGNAL
EXTERNAL LNA ALWAYS ON
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19.6. Serial port configuration
By means of proper jumper connections on PL303, it is possible to choose different
configurations for serial or USB outputs. These configurations are mutually exclusive.
GE865-JF2 Interface Board serial connections
cs1521
GE865-JF2 Interface Board
PL303
GE865
JF2-
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19.7. GSM to Trace
This configuration connects the GSM to the RS232 serial connector of the EVK2.
GSM to RS-232 (Trace) configuration
19.8. GPS to Trace
This configuration allows sending the GPS output to the Trace serial connector of EVK2 by
means of transceivers.
GPS to RS232 (Trace)
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19.9. GSM to USB
This configuration connects the GSM to the USB connector of the EVK2.
GSM to USB
19.10. GPS to USB
The NMEA sentences can be redirected to the EVK2’s USB port by setting the PL303 as
explained in the Figure 53, i.e. connecting the NMEA line with the RS-232, and at the same
time setting the EVK2 serial line on USB mode, as showed in Paragraph 7.1 of this
document.
GPS to USB
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19.11. GPS to GSM (internal host controlling configuration)
This configuration directly connects the host GSM module to the GPS receiver, thus setting
the GPS receiver in Controlled Mode.
GPS to GSM configuration
19.12. GPIO settings
The interface allows choosing among different options for driving the GPS control signals:
- Using the GPIOs of the GSM module
- Using an external host
- Manually controlling the signals by plugging jumpers.
The last option is not available for every signal and every configuration; please refer to the
schematics of the interface for more details.
The choice among the options can be made by PL301 and PL302, as detailed below.
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19.12.1. Internal host controlling configuration
The following settings on PL301 and PL302 allow selecting the inter nal host co nfigurati o n.
Settings for PL301 and PL302: internal host controlling
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19.12.2. External host controlling configuration
The following settings on PL301 and PL302 allow selecting the external host configuration.
Settings for PL301 and PL302: external host.
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19.13. GPS serial interface setting
GPS module has the capability to operate in serial UART mode, SPI mode or I2C mode
depending upon how the JF2 GPIO6 and GPIO7 pins are strapped at power up. In the
table below is shown the configuration set in PL302 to select the type of serial interface:
MODE
GPS GPIO n.6
GPS GPIO n.7
UART
1-2 pins shorted in PL302
Float
I2C
Float
15-16 pins shorted in P L302
SPI
Float
Float
If you connect JF2 module with GE865 module you must use UART configuration.
Using an external host, if you want us e I2C co nf i g ura tion, you need to plugging on
PL302 two jumpers in positions 3-4 and 5-6 in order to connect pull-ups in SDA and SCL
lines.
19.14. MEMS Sensor/EEPROM Interface
The DR I2C port of JF2 is used for connecting to MEMS sensors, such as accelerometer
or magnetometer.
GPS GPIO n.4
GPS GPIO n.0
GPS GPIO n.1
With sensor
Float
3-4 pins shorted in
PL302
5-6 pins shorted in PL302
Without sensor
13-14 pins shorted in
PL302
Float
Float
19.15. GPS power-on management
JF2 module power on/off can be controlled by an external host signal or it is possible to
have the automatic module transition to the full power state by tying the SYSTEM-ON
output to the ON-OFF input. The table below shows how to set these two options:
Power Mode
10-12 and 19-21 pins shorted in
PL302
Full power mode
11-12 pins shorted in P L302
ON/OFF controlled by an e x t e rnal
host signal
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19.16. Antenna connectors
19.16.1. GSM antenna connector
A GSM antenna must be connected to SO105.
19.16.2. GPS antenna connector
A GPS antenna must be connected to SO201.
WARNING:
Don’t connect a GSM antenna on the GPS antenna connector
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20. GL865 – SL869/JN3 Interface
This board allows testing the functionalities and performance of the GL865-V3 and SL869/JN3
modules interconnected according to Telit guidelines.
GL865 – SL869/JN3 Interface Board.
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20.1. Stand-alone setup
The interface can be used without EVK2 and in this case the following components have to be
soldered to the board:
- GSM RESET button
- GSM ON/OFF button
- GPS STATUS led and its load resistor
- GSM STATUS led and its load resistor (both NO MOUNT)
20.2. Interface connectors
The following connectors are available:
- 2 male connectors (30 PTH pins each: PL300 and PL301), to connect external devices,
user’s applications, Telit extension boards, measurement equipment or other tools
- 2 female connectors (40 PTH pins each one: SO300 and SO301), to connect the interface
to the EVK2 mother board circuits (power supply lines, serial in/out lines, audio in/out
lines)
- 1 GSM RF connector (SMA Female: SO101)
- 1 GPS RF connector (SMA Female: SO201)
- 1 JTAG connector (PL100, not mounted)
- 1 male connector (3 PTH pins: PL200), to select an enable signal for the external GPS
LNA,
- 1 male connector (12 PTH pins: PL302), to select one of the available configurations for
the Serial and USB ports.
- 2 male connector (2 PTH pins: PL101, PL201), that can be used to insert an ammeter in
series with the supply, in order to monitor respectively the current consumption of GL865
and SL869/JN3 modules.
20.3. Contents of the kit
Please check out the contents of your interface kit. If any of the following items is missing,
contact your Telit supplier.
Description
Quantity
GL865 - SL869/JN3 INTERFACE
1
JUMPERS
10
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20.1. Power supply
The GL865 module (but not the whole interface) receives its power supply from PL101: this
jumper must always be plugged on except when a series measurement instrument is needed.
The SL869/JN3 module receives its power supply from PL201: this jumper must always be
plugged on except whe n a series measurement instrument is needed.
Jumper for VBATT.
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20.2. GPS external LNA enable signal
The module contains an internal LNA for the GPS antenna.
The user can though decide to use an external LNA: this option is selected by means of a
software command, which puts the internal LNA in a low gain mode and provides an
additional signal to enable the external LNA. The interface can provide a bias for the
external LNA by means of a jumper on PL202, and the user can choose whether to enable it
by this signal or to leave it always enabled, by means of a jumper on PL200, as shown in the
picture below.
Jumper selection on PL200, PL202 for antenna bias.
EXTERNAL
LNA
ALWAYS ON
EXTERNAL LNA
CONTROLLED BY
ENABLE SIGNAL
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20.3. Serial port configuration
By means of proper jumper connections on PL302, it is possible to choose different
configurations for serial or USB outputs. These configurations are mutually exclusive.
GL865 - SL869/JN3 Interface Board serial connections
SL869/JN3
GL865-SL869/JN3 INTERFACE EVK2
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20.4. GSM to Trace
This configuration connects the GSM to the RS232 serial connector of the EVK2.
GSM to RS-232 (Trace) configuration
20.5. GPS to Trace
This configuration allows sending the GPS output to the Trace serial connector of EVK2 by
means of transceivers
GPS to RS-232 (Trace) configuration
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20.6. GSM to USB
This configuration connects the GSM to the USB connector of the EVK2.
GSM to USB configuration
20.7. GPS to USB
This configuration connects the GPS to the USB connector of the EVK2.
GPS to USB configuration
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20.8. GPS to GSM (internal host controlling configuration)
This configuration directly connects the host GSM module to the GPS receiver, thus setting
the GPS receiver in Controlled Mode.
GPS to GSM configuration
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20.9. GPIO settings
The interface allows choosing among different options for driving the GPS control signals:
- Using the GPIOs of the GSM module
- Using an external host
- Manually controlling the signals by plugging jumpers.
The last option is not available for every signal and every configuration; please refer to the
schematics of the interface for more details.
The choice among the options can be ma de by PL300, PL301 and as detailed below.
20.9.1. Internal host controlling configuration
The following settings on PL300 and PL301 allow selecting the internal host configuration.
Settings for PL300 and PL301: internal host controlling
GPS_PPS
GPS_EN
GPS_BOOT
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20.9.2. External host controlling configuration
The following settings on PL300 and PL301 allow selecting the external host configuration.
Settings for PL300 and PL301: external host.
VTRASL
GPS_PPS
GPS_BOOT
GPS_EN
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20.10. Antenna connectors
20.10.1. GSM antenna connector
A GSM antenna must be connected to SO101.
20.10.2. GPS antenna connector
A GPS antenna must be connected to SO201
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21. GC864 Interface
This board allows easily interfacing the module with the EVK2 and testing its
functionalities; any version of GC864 can be inserted.
No settings are needed.
GC864 Interface Board
21.1. Stand-alone setup
If you need to use the interface out of EVK2 (Stand-alone setu p) yo u have to mount also:
the SIMCARD Holder;
the RESET Button
the ON Button;
the STATUS LED and its load resistance.
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21.2. Interface connectors
The following connectors are available:
2 male connectors (30 PTH pins each one: PL102, PL103), by which it is possible to
connect external devices, user’s application, Telit extension boards, measurements
equipment or other tools
2 female connectors (40 PTH pins each one: SO101, SO102), to connect the interface to the
EVK2 mother board circuits (power supply lines, serial in/out lines, audio in/out lines).
21.3. Content of the kit
Please check out the contents of your interface kit; if any of the items is missing, please
contact your suppli er .
Description
Quantity
GC864 INTERFACE
1
ASSEMBLED CABLE L–200 COAX 0.8
TERMINALS GSC & SMA F PANNEL
1
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22. GC864-C2 family Interface
This board allows easily interfacing the module with the EVK2 and testing its functionalities;
any version of GC864-C2 can be inserted.
No settings are needed.
GC864-C2 Interface Board
22.1. Stand-alone setup
If you need to use the interface out of EVK2 (Stand-alone setu p) yo u have to mount the
following missing components:
the SIMCARD Holder ;
the ON Button ;
the STATUS LED and its load resistance.
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22.2. Interface connectors
The following connectors are available:
2 male connectors (30 PTH pins each one: PL101, PL102), by which it is possible to
connect external devices, user’s application, Telit extension boards, measurements
equipment or other tools;
2 female connectors (40 PTH pins each one: SO101, SO104), to connect the interface to the
EVK2 mother board circuits (power supply lines, serial in/out lines, audio in/out lines);
22.3. Content of the kit
Please check out the contents of your interface kit; if any of the items is missing, please
contact your suppli er .
Description
Quantity
GC864-C2 INTERFACE
1
ASSEMBLED CABLE L–250 RG174
TERMINALS SMA F & MMCX 90 M
1
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23. GE865 Interface
This board allows easily interfacing the GE865 modules with the EVK2 and testing their
functionalities;
No settings are needed.
GE864 Interface Board
23.1. Stand-alone setup
If you need to use the interface out of EVK2 (Stand-alone setu p) yo u have to mount the
following missing c om p onents:
the RESET Button
the ON Button;
the STATUS LED and its load resistance.
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23.2. Interface connectors
The following connectors are available:
2 male connectors (30 PTH pins each one: PL102, PL103), by which it is possible to
connect external devices, user’s application, Telit extension boards, measurements
equipment or other tools;
2 female connectors (40 PTH pins each one: SO101, SO102), to connect the interface to the
EVK2 mother board circuits (power supply lines, serial in/out lines, audio in/out lines);
23.3. Content of the kit
Please check out the contents of your interface kit; if any of the items is missing, please
contact your suppli er .
Description
Quantity
GE865 INTERFACE
1
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Telit EVK2 User Guide
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24. GL865 Interface
This board allows easily interfacing the GL865 modules with the EVK2 and testing their
functionalities;
No settings are needed.
GL865 Interface Board
24.1. Stand-alone setup
If you need to use the interface out of EVK2 (Stand-alone setu p) yo u have to mount the
following missing compon e nts:
the RESET Button
the ON Button;
the STATUS LED and its load resistance.
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Telit EVK2 User Guide
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24.2. Interface connectors
The following connectors are available:
2 male connectors (30 PTH pins each one: PL102, PL103), by which it is possible to
connect external devices, user’s application, Telit extension boards, measurements
equipment or other tools;
2 female connectors (40 PTH pins each one: SO101, SO102), to connect the interface to the
EVK2 mother board circuits (power supply lines, serial in/out lines, audio in/out lines);
24.3. Content of the kit
Please check out the contents of your interface kit; if any of the items is missing, please
contact your suppli er .
Description
Quantity
GL865 INTERFACE
1
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25. UC864 family Interface
This board allows easily interfacing the UC864/CC864 modules with the EVK2 and testing
their functionalities;
No settings are needed.
For more information please refer to 1vv0300771 (UC864 / CC864 Interface Board User Guide)
UC864 Interface Board
25.1. Stand-alone setup
If you need to use the interface out of EVK2 (Stand-alone setup) yo u have to mount the
following missing c om p onents:
the RESET Button
the ON Button;
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
25.2. Interface connectors
The following connectors are available:
male connectors (30 PTH pins each one: PL101, PL102), by which it is possible to connect
external devices, user’s application, Telit extension boards, measurements equipment or
other tools;
female connectors (40 PTH pins each one: CON102, CON103), to connect the interface to
the EVK2 mother board circuits (power supply lines, serial in/out lines, audio in/out lines);
2 USB connectors (selectable by Jumper Setting)
For additional details on the connections and the possible Jumper settings please refer to the
Interface board User guide (1vv0300771 )
25.3. Content of the kit
Please check out the contents of your interface kit; if any of the items is missing, please
contact your suppli er .
Description
Quantity
UC864/CC864 INTERFACE
1
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Telit EVK2 User Guide
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26. HE910 family Interface
This board allows easily interfacing the HE910 modules with the EVK2 and testing their
functionalities;
No settings are needed.
HE910 Interface Board
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
26.1. Stand-alone setup
The Jumper setting and the assembled components are ready permitting the standalone use.
26.2. Interface connectors
The following connectors are available:
2 female connectors (40 PTH pins each one: SO101, SO104), to connect the interface to the
EVK2 mother board circuits (power supply lines, serial in/out lines, audio in/out lines);
1 USB connector (SO202) related to the HE910 USB 2.0 port.
3 RF connectors for GSM/UMTS Antenna (SO103), Receiver Diversity Antenna (SO105)
and GPS Antenna (SO102)
1 SIM Holder (SO204)
A group of Male connectors (PL301, PL302, PL303, PL304, PL102, PL203, PL204) that
provide the additional signals (i.e. GPIOs) and could select the functions by Jumper setting
(see the related document section/schematic for this).
The following pictu r e is s ho w in g t he connector’s positions and the default set ti n gs f or t he
Jumpers.
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1vv0300704 Rev.18 – 2014/06/30
26.3. Antenna connectors
26.3.1. GSM/UMTS Antenna connector
A GSM/UMTS compatible antenna (Refer to the product’s HW user guide) ant enna must be
connected to SO103.
26.3.2. Receiver Diversity Antenna connector
A GSM/UMTS compatible antenna (Refer to the product’s HW user guide) ant enna could be
connected to SO105.
26.3.3. GPS antenna connector
A GPS antenna could be connected to SO102. Please refer to the product’s HW user guide
for the proper type.
The GPS Antenna (if an active type) could be supplied with a dedicated LDO (3V DC) that
could be set in the followi ng wa y using the Jumpers on PL104.
LDO Enabled by the HE910 Module.
LDO Always Enabled
WARNING:
Don’t connect a GSM/UMTS antenna on this connector
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26.4. Expansion Connectors
26.4.1. PL301/PL302
The connectors are carrying the following signals:
PL301
Pin#
Pin Name
Description
1
STAT_LED
Status Led
2
NC
3
RESERVED
4
NC
5
NC
6
NC
7
C125/RING
8
C107/DSR
9
C109/DCD
10
RESERVED
PL302
Pin#
Pin Name
Description
1
GPIO_01
Default function is Status Led
2
GPIO_02
3
GPIO_03
4
GPIO_04
5
GPIO_06
6
GPIO_07
7
C125/RING
Jumper to EVK2
8
C107/DSR
Jumper to EVK2
9
C109/DCD
Jumper to EVK2
10
RESERVED
Jumper to EVK2
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26.4.2. PL303/PL304/PL305
The connectors are carrying the following signals:
PL303
Pin#
Pin Name
Description
1
TX_AUX
Auxiliary serial port (TX)
2
RX_AUX
Auxiliary serial port (RX)
3
SPI_CLK
SPI
4
SPI_MRDY
SPI
5
SPI_SRDY
SPI
6
GPIO_08
7
GPIO_09
8
GPIO_10
9
RESERVED
10
NC
PL304
Pin#
Pin Name
Description
1
TX_AUX
Jumper to EVK2
2
RX_AUX
Jumper to EVK2
PL305
Pin#
Pin Name
Description
1
RESERVED
-
2
VDD_IO
Input pin for the bus supply
3
VIO_1V8
VIO supply at 1.8V
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26.4.3. PL102
The connector is providing the following signals:
PL102
Pin#
Pin Name
Description
1
VAUX/PWRMON
Auxiliary supply / Power On Indicator
2
VRTC
RTC Backup
3
RESERVED
4
RESERVED
5
RESERVED
6
GPIO_05
GPIO
7
RESERVED
8
RESERVED
9
RESERVED
10
GND
26.4.4. ON_OFF & UNCONDITIONAL SHUDOWN BUTTONS
The 2 Buttons present on t he I nterface should be used to control the Power ON and
UNCONDITIONAL SHUTDOWN lines of the module.
The 2 Buttons on the EVK2 could not be used with the HE910 Interface.
26.5. Content of the kit
Please check out the contents of your interface kit; if any of the items is missing, please
contact your supplier.
Description
Quantity
HE910 INTERFACE
1
MINI USB CABLE
1
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Telit EVK2 User Guide
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27. UE910 family Interface
This board allows easily interfacing the UE910 modules with the EVK2 and testing their
functionalities;
No settings are needed.
UE910 Interface Board
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
27.1. Stand-alone setup
The Jumper setting and the assembled components are ready permitting the standalone use.
27.2. Interface connectors
The following connectors are available:
2 female connectors (40 PTH pins each one: SO101, SO104), to connect the interface to the
EVK2 mother board circuits (power supply lines, serial in/out lines, audio in/out lines);
1 USB connector (SO202) related to the UE910 USB 2.0 port.
1 RF connectors for GSM/UMTS Antenna (SO103)
1 SIM Holder (SO204)
A group of Male connectors (PL301, PL302, PL303, PL304) that provide the additional
signals (i.e. GPIOs) and could select the functions by Jumper setting (see the related
document section/schematic for this).
The following picture is showing the connector’s positions and the default settings for the
Jumpers. Antenna connectors
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1vv0300704 Rev.18 – 2014/06/30
27.2.1. GSM/UMTS Antenna connector
A GSM/UMTS compatible antenna (Refer to the product’s HW user guide) ant enna must be
connected to SO103.
27.3. Expansion Connectors
27.3.1. PL301/PL302
The connectors are carrying the following signals:
PL301
Pin#
Pin Name
Description
1
STAT_LED
Status Led
2
NC
3
RESERVED
4
NC
5
NC
6
NC
7
C125/RING
8
C107/DSR
9
C109/DCD
10
RESERVED
PL302
Pin#
Pin Name
Description
1
GPIO_01
Default function is Status Led
2
GPIO_02
3
GPIO_03
4
GPIO_04
5
GPIO_06
6
GPIO_07
7
C125/RING
Jumper to EVK2
8
C107/DSR
Jumper to EVK2
9
C109/DCD
Jumper to EVK2
10
RESERVED
Jumper to EVK2
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27.3.2. PL303/PL304/PL305
The connectors are carrying the following signals:
PL303
Pin#
Pin Name
Description
1
TX_AUX
Auxiliary serial port (TX)
2
RX_AUX
Auxiliary serial port (RX)
3
SPI_CLK
SPI
4
SPI_MRDY
SPI
5
SPI_SRDY
SPI
6
GPIO_08
7
GPIO_09
8
GPIO_10
9
RESERVED
10
NC
PL304
Pin#
Pin Name
Description
1
TX_AUX
Jumper to EVK2
2
RX_AUX
Jumper to EVK2
PL305
Pin#
Pin Name
Description
1
RESERVED
-
2
VDD_IO
Input pin for the bus supply
3
VIO_1V8
VIO supply at 1.8V
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27.3.3. PL102
The connector is providing the following signals:
PL102
Pin#
Pin Name
Description
1
VAUX/PWRMON
Auxiliary supply / Power On Indicator
2
VRTC
RTC Backup
3
RESERVED
4
RESERVED
5
RESERVED
6
GPIO_05
GPIO
7
RESERVED
8
RESERVED
9
RESERVED
10
GND
27.3.4. ON_OFF & UNCONDITIONAL SHUDOWN BUTTONS
The 2 Buttons present on t he I nterface should be used to control the Power ON and
UNCONDITIONAL SHUTDOWN lines of the module.
The 2 Buttons on the EVK2 could not be used with the UE910 Interface.
27.4. Content of the kit
Please check out the contents of your interface kit; if any of the items is missing, please
contact your suppli er .
Description
Quantity
UE910 INTERFACE
1
MINI USB CABLE
1
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Telit EVK2 User Guide
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28. GE910 Interface
This board allows easily interfacing the GE910 module with the EVK2 and testing their
functionalities;
No settings are needed.
GE910 Interface Board
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
28.1. Stand-alone setup
The Jumper setting and the assembled components are ready permitting the standalone use.
28.2. Interface connectors
The following connectors are available:
2 female connectors (40 PTH pins each one: SO101, SO104), to connect the interface to the
EVK2 mother board circuits (power supply lines, serial in/out lines, audio in/out lines);
1 USB connector (SO202) related to the GE910 USB 2.0 port.
1 RF connectors for GSM/GPRS Antenna (SO103),
1 SIM Holder (SO204)
A group of Male connectors (PL301, PL302, PL303, PL304,PL305, P L 10 2, P L 20 3 ) that
provide the additional signals (i.e. GPIOs) and could select the functions by Jumper setting
(see the related document section/schematic for this).
The following picture is showing the connector’s positions and the default settings for the
Jumpers.
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
28.3. Antenna connectors
28.3.1. GSM/GPRS Antenna connector
A GSM/GPRS compatible antenna (Refer to the product’s HW user guide) antenna must be
connected to SO103.
28.4. Expansion Connectors
28.4.1. PL301/PL302
The connectors are carrying the following signals:
PL301
Pin#
Pin Name
Description
1
STAT_LED
Status Led
2
NC
3
RESERVED
4
NC
5
NC
6
NC
7
C125/RING
8
C107/DSR
9
C109/DCD
10
RESERVED
PL302
Pin#
Pin Name
Description
1 GPIO_01
Jumper to EVK2
Default function is Status Led
2
GPIO_02
3
GPIO_03
4
GPIO_04
5
GPIO_06
6
GPIO_07
7
C125/RING
Jumper to EVK2
8
C107/DSR
Jumper to EVK2
9
C109/DCD
Jumper to EVK2
10
RESERVED
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28.4.2. PL303/PL304
The connectors are carrying the following signals:
PL303
Pin#
Pin Name
Description
1
TX_AUX
Auxiliary serial port (TX)
2
RX_AUX
Auxiliary serial port (RX)
3
RESERVED
4
RESERVED
5
RESERVED
6
GPIO_08
7
GPIO_09
8
GPIO_10
9
RESERVED
10
NC
PL304
Pin#
Pin Name
Description
1
TX_AUX
Jumper to EVK2
2
RX_AUX
Jumper to EVK2
28.4.3. PL102
The connector is providing the following signals:
PL102
Pin#
Pin Name
Description
1
VAUX/PWRMON
Auxiliary supply / Power On Indicator
2
VRTC
RTC Backup
3
RESERVED
4
RESERVED
5
RESERVED
6
GPIO_05
GPIO
7
RESERVED
8
RESERVED
9
RESERVED
10
GND
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Telit EVK2 User Guide
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28.4.4. ON_OFF & UNCONDITIONAL SHUTDOWN BUTTONS
The 2 Buttons present on the Interface should be used to control the Power ON and
UNCONDITIONAL SHUTDOWN lines of the module.
The 2 Buttons on the EVK2 could not be used with the GE910 Interface.
28.5. Content of the kit
Please check out the contents of your interface kit; if any of the items is missing, please
contact your suppli er .
Description
Quantity
GE910 INTERFACE
1
MINI USB CABLE
1
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Telit EVK2 User Guide
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29. GE910-GNSS Interface
This board allows easily interfacing the GE910-GNSS module with the EVK2 and testing their
functionalities;
No settings are needed.
GE910-GNSS Interface Board
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
29.1. Stand-alone setup
The Jumper setting and the assembled components are ready permitting the standalone use.
29.2. Interface connectors
The following connectors are available:
2 female connectors (40 PTH pins each one: SO101, SO104), to connect the interface to the
EVK2 mother board circuits (power supply lines, serial in/out lines, audio in/out lines);
1 USB connector (SO202) related to the GE910-GNSS USB 2.0 port.
2 RF connectors for GSM/GPRS Antenna (SO103) and GNSS antenna (SO102)
1 SIM Holder (SO204)
A group of Male connectors (PL301, PL302, PL303, PL304, PL305, PL102, PL104, PL203)
that provide the additional signals (i.e. GPIOs) and could select the functions by Jumper
setting (see the related document section/schematic for this).
The following pictu r e is s ho w in g t he connector’s positions and the default set ti n gs f or t he
Jumpers.
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29.3. Antenna connectors
29.3.1. GSM/GPRS Antenna connector
A GSM/GPRS compatible antenna (Refer to the product’s HW user guide) antenna must be
connected to SO103.
29.3.2. GNSS antenna connector
A GNSS antenna could be connected to SO102. Please refer to the product’s HW user guide
for the proper type.
The GNSS Antenna (if an active type) could be supplied with a dedicated LDO (3V DC)
that could be set in the following way using the Jumpers on PL104.
LDO Enabled by the HE910 Module.
LDO Always Enabled
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
29.4. Expansion Connectors
29.4.1. PL301/PL302
The connectors are carrying the following signals:
PL301
Pin#
Pin Name
Description
1
STAT_LED
Status Led
2
NC
3
RESERVED
4
NC
5
NC
6
NC
7
C125/RING
8
C107/DSR
9
C109/DCD
10
RESERVED
PL302
Pin#
Pin Name
Description
1 GPIO_01
Jumper to EVK2
Default function is Status Led
2
GPIO_02
3
GPIO_03
4
GPIO_04
5
GPIO_06
6
GPIO_07
7
C125/RING
Jumper to EVK2
8
C107/DSR
Jumper to EVK2
9
C109/DCD
Jumper to EVK2
10
RESERVED
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Telit EVK2 User Guide
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29.4.2. PL303/PL304
The connectors are carrying the following signals:
PL303
Pin#
Pin Name
Description
1
TX_AUX
Auxiliary serial port (TX)
2
RX_AUX
Auxiliary serial port (RX)
3
RESERVED
4
RESERVED
5
RESERVED
6
GPIO_08
7
GPIO_09
8
GPIO_10
9
RESERVED
10
NC
PL304
Pin#
Pin Name
Description
1
TX_AUX
Jumper to EVK2
2
RX_AUX
Jumper to EVK2
29.4.3. PL102
The connector is providing the following signals:
PL102
Pin#
Pin Name
Description
1
VAUX/PWRMON
Auxiliary supply / Power On Indicator
2
VRTC
RTC Backup
3
RESERVED
4
RESERVED
5
RESERVED
6
GPIO_05
GPIO
7
RESERVED
8
RESERVED
9
RESERVED
10
GND
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Telit EVK2 User Guide
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29.4.4. ON_OFF & UNCONDITIONAL SHUTDOWN BUTTONS
The 2 Buttons present on the Interface should be used to control the Power ON and
UNCONDITIONAL SHUTDOWN lines of the module.
The 2 Buttons on the EVK2 could not be used with the GE910-GNSS Interface.
For the GNSS capabilities refer to GE910-GNSS Hardware User Guide.
29.5. Content of the kit
Please check out the contents of your interface kit; if any of the items is missing, please
contact your suppli er .
Description
Quantity
GE910-GNSS INTERFACE
1
MINI USB CABLE
1
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Telit EVK2 User Guide
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30. GE910-QUAD V3 Interface
This board allows easily interfacing the GE910-QUAD V3 module with the EVK2 and testing
their functionalities.
No settings are needed.
GE910 Interface Board
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
30.1. Stand-alone setup
The Jumper setting and the assembled components are ready permitting the standalone use.
30.2. Interface connectors
The following connectors are available:
2 female connectors (40 PTH pins each one: SO101, SO104), to connect the interface to the
EVK2 mother board circuits (power supply lines, serial in/out lines, audio in/out lines);
1 USB connector (SO202) related to the GE910 USB 2.0 port.
1 RF connectors for GSM/GPRS Antenna (SO103),
1 SIM Holder (SO204)
A group of Male connectors (PL301, PL302, PL303, PL304,PL305, PL102, PL203) that
provide the additional signals (i.e. GPIOs) and could select the functions by Jumper setting
(see the related document section/schematic for this).
The following pictu r e is s ho w in g t he connector’s positions and the default settin gs for t he
Jumpers.
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
30.3. Antenna connectors
30.3.1. GSM/GPRS Antenna connector
A GSM/GPRS compatible antenna (Refer to the product’s HW user guide) antenna must be
connected to SO103.
30.4. Expansion Connectors
30.4.1. PL301/PL302
The connectors are carrying the following signals:
PL301
Pin#
Pin Name
Description
1
STAT_LED
Status Led
2
NC
3
RESERVED
4
NC
5
NC
6
NC
7
C125/RING
8
C107/DSR
9
C109/DCD
10
RESERVED
PL302
Pin#
Pin Name
Description
1 GPIO_01
Jumper to EVK2
Default function is Status Led
2
GPIO_02
3
GPIO_03
4
GPIO_04
5
GPIO_06
6
GPIO_07
7
C125/RING
Jumper to EVK2
8
C107/DSR
Jumper to EVK2
9
C109/DCD
Jumper to EVK2
10
RESERVED
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
30.4.2. PL303/PL304
The connectors are carrying the following signals:
PL303
Pin#
Pin Name
Description
1
TX_AUX
Auxiliary serial port (TX)
2
RX_AUX
Auxiliary serial port (RX)
3
RESERVED
4
RESERVED
5
RESERVED
6
GPIO_08
7
GPIO_09
8
GPIO_10
9
RESERVED
10
NC
PL304
Pin#
Pin Name
Description
1
TX_AUX
Jumper to EVK2
2
RX_AUX
Jumper to EVK2
30.4.3. PL102
The connector is providing the following signals:
PL102
Pin#
Pin Name
Description
1
VAUX/PWRMON
Auxiliary supply / Power On Indicator
2
VRTC
RTC Backup
3
RESERVED
4
RESERVED
5
RESERVED
6
GPIO_05
GPIO
7
RESERVED
8
RESERVED
9
RESERVED
10
GND
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
30.4.4. ON_OFF & UNCONDITIONAL SHUTDOWN BUTTONS
The 2 Buttons present on the Interface should be used to control the Power ON and
UNCONDITIONAL SHUTDOWN lines of the module.
The 2 Buttons on the EVK2 could not be used with the GE910 Interface.
30.5. Content of the kit
Please check out the contents of your interface kit; if any of the items is missing, please
contact your suppli er .
Description
Quantity
GE910 INTERFACE
1
MINI USB CABLE
1
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
31. DE910 family Interface
This board allows easily interfacing the DE910 modules with the EVK2 and testing their
functionalities;
No settings are needed.
DE910 Interface Board
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
31.1. Stand-alone setup
The Jumper setting and the assembled components are ready permitting the standalone use.
31.2. Interface connectors
The following connectors are available:
2 female connectors (40 PTH pins each one: SO101, SO104), to connect the interface to the
EVK2 mother board circuits (power supply lines, serial in/out lines, audio in/out lines);
1 USB connector (SO202) related to the DE910 USB 2.0 port.
3 RF connectors for CDMA Antenna (SO103), Receiver Diversity Antenna (SO105) and
GPS Antenna (SO102)
1 RUIM Holder (SO204)
A group of Male connectors (PL301, PL302, PL303, PL304, PL102, PL203, PL204) that
provide the additional signals (i.e. GPIOs) and could select the functions by Jumper setting
(see the related document section/schematic for this).
The following picture is showing the connector’s positions and the default settin gs f or t he
Jumpers.
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
31.3. Antenna connectors
31.3.1. CDMA Antenna connector
A CDMA compatible antenna (Refer to the product’s HW user guide) must be connected to
SO103.
31.3.2. Receiver Diversity Antenna connector
A CDMA compatible antenna (Refer to the product’s HW user guide) could be connected to
SO105.
31.3.3. GPS antenna connector
A GPS antenna could be connected to SO102. Please refer to the product’s HW user guide
for the proper type.
The GPS Antenna (if an active type) could be supplied with a dedicated LDO (3V DC) that
could be set in the followi ng wa y using the Jumpers on PL104.
LDO Enabled by the DE910 Module.
LDO Always Enabled
WARNING:
Don’t connect a CDMA antenna on this connector
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
31.4. Expansion Connectors
31.4.1. PL301/PL302
The connectors are carrying the following signals:
PL301
Pin#
Pin Name
Description
1
STAT_LED
Status Led
2
NC
3
RESERVED
4
NC
5
NC
6
NC
7
C125/RING
8
C107/DSR
9
C109/DCD
10
RESERVED
PL302
Pin#
Pin Name
Description
1
GPIO_01
Default function is Status Led
2
GPIO_02
3
GPIO_03
4
GPIO_04
5
GPIO_06
6
GPIO_07
7
C125/RING
Jumper to EVK2
8
C107/DSR
Jumper to EVK2
9
C109/DCD
Jumper to EVK2
10
RESERVED
Jumper to EVK2
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
31.4.2. PL303/PL304/PL305
The connectors are carrying the following signals:
PL303
Pin#
Pin Name
Description
1
TX_AUX
Auxiliary serial port (TX)
2
RX_AUX
Auxiliary serial port (RX)
3
RESERVED
4
RESERVED
5
RESERVED
6
GPIO_08
7
GPIO_09
8
GPIO_10
9
RESERVED
10
NC
PL304
Pin#
Pin Name
Description
1
TX_AUX
Jumper to EVK2
2
RX_AUX
Jumper to EVK2
PL305
Pin#
Pin Name
Description
1
RESERVED
-
2
VDD_IO
Input pin for the bus supply
3
VIO_1V8
VIO supply at 1.8V
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
31.4.3. PL102
The connector is providing the following signals:
PL102
Pin#
Pin Name
Description
1
VAUX/PWRMON
Auxiliary supply / Power On Indicator
2
VRTC
RTC Backup
3
RESERVED
4
RESERVED
5
RESERVED
6
GPIO_05
GPIO
7
RESERVED
8
RESERVED
9
RESERVED
10
GND
31.4.4. ON_OFF & UNCONDITIONAL SHUDOWN BUTTONS
The 2 Buttons present on t he I nterface should be used to control the Power ON and
UNCONDITIONAL SHUTDOWN lines of the module.
The 2 Buttons on the EVK2 could not be used with the DE910 Interface.
31.5. Content of the kit
Please check out the contents of your interface kit; if any of the items is missing, please
contact your suppli er .
Description
Quantity
DE910 INTERFACE
1
MINI USB CABLE
1
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
32. CE910 family Interface
This board allows easily interfacing the CE910 modules with the EVK2 and testing their
functionalities.
No settings are needed.
CE910 Interface Board
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
32.1. Stand-alone setup
The Jumper setting and the assembled components are ready permitting the standalone use.
32.2. Interface connectors
The following connectors are available:
2 female connectors (40 PTH pins each one: SO101, SO104), to connect the interface to the
EVK2 mother board circuits (power supply lines, serial in/out lines, audio in/out lines);
1 USB connector (SO202) related to the CE910 USB 2.0 port.
1 RF connectors for CDMA Antenna (SO103)
1 RUIM Holder (SO204)
A group of Male connectors (PL301, PL302, PL303, PL304, PL102, PL203, PL204) that
provide the additional signals (i.e. GPIOs) and could select the functions by Jumper setting
(see the related document section/schematic for this).
The following picture is showing the connector’s positions and the default settin gs f or t he
Jumpers.
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
32.3. Antenna connectors
32.3.1. CDMA Antenna connector
A CDMA compatible antenna (Refer to the product’s HW user guide) must be connected to
SO103.
32.4. Expansion Connectors
32.4.1. PL301/PL302
The connectors are carrying the following signals:
PL301
Pin#
Pin Name
Description
1
STAT_LED
Status Led
2
NC
3
RESERVED
4
NC
5
NC
6
NC
7
C125/RING
8
C107/DSR
9
C109/DCD
10
RESERVED
PL302
Pin#
Pin Name
Description
1
GPIO_01
Default function is Status Led
2
GPIO_02
3
GPIO_03
4
GPIO_04
5
GPIO_06
6
GPIO_07
7
C125/RING
Jumper to EVK2
8
C107/DSR
Jumper to EVK2
9
C109/DCD
Jumper to EVK2
10
RESERVED
Jumper to EVK2
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
32.4.2. PL303/PL304
The connectors are carrying the following signals:
PL303
Pin#
Pin Name
Description
1
TX_AUX
Auxiliary serial port (TX)
2
RX_AUX
Auxiliary serial port (RX)
3
RESERVED
4
RESERVED
5
RESERVED
6
GPIO_08
7
GPIO_09
8
GPIO_10
9
RESERVED
10
NC
PL304
Pin#
Pin Name
Description
1
TX_AUX
Jumper to EVK2
2
RX_AUX
Jumper to EVK2
32.4.3. PL102
The connector is providing the following signals:
PL102
Pin#
Pin Name
Description
1
VAUX/PWRMON
Auxiliary supply / Power On Indicator
2
VRTC
RTC Backup
3
RESERVED
4
RESERVED
5
RESERVED
6
GPIO_05
GPIO
7
RESERVED
8
RESERVED
9
RESERVED
10
GND
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
32.4.4. ON_OFF & UNCONDITIONAL SHUDOWN BUTTONS
The 2 Buttons present on the Interface should be used to control the Power ON and
UNCONDITIONAL SHUTDOWN lines of the module.
The 2 Buttons on the EVK2 could not be used with the CE910 Interface.
32.5. Content of the kit
Please check out the contents of your interface kit; if any of the items is missing, please
contact your suppli er .
Description
Quantity
CE910 INTERFACE
1
MINI USB CABLE
1
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
33. GL865 V3 Interface
This board allows easily interfacing the GL865-DUAL V3 modules with the EVK2 and testing
their functionalities.
No settings are needed.
GL865 V3 Interface Board
33.1. Stand-alone setup
The Jumper setting and the assembled components are ready permitting the standalone use.
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
33.2. Interface connectors
The following connectors are available:
1 male connector (30 SMT pins each one: PL102), by which it is possible to connect external
devices, user’s applica tion, Telit extension bo ar ds, measurements equipm e nt or other tools;
2 female connectors (40 PTH pins each one: SO101, SO104), to connect the interface to the
EVK2 mother board circuits (power supply lines, serial in/out lines, audio in/out lines);
1 RF connectors for GSM Antenna (SO103)
1 SIM Holder (SO102)
A group of Male connectors (PL101, PL105, PL106, PL107) that provide the additional
signals (i.e. GPIOs) and could select the functions by Jumper setting (see the related
document section/schematic for this).
The following pictu r e is s ho w in g t he connector’s positions and the default set ti n gs f or t he
Jumpers.
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
34. LE920 Interface
This board allows easily interfacing the LE920 module with the EVK2 and testing their
functionalities.
No settings are needed.
LE920 Interface Board
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
34.1. Stand-alone setup
The Jumper setting and the assembled components are ready permitting the standalone use.
34.2. Interface connectors
The following connectors are available:
2 female connectors (40 PTH pins each one: SO101, SO104), to connect the interface to the
EVK2 mother board circuits (power supply lines, serial in/out lines, audio in/out lines);
1 USB connector (SO202) related to the LE920 USB 2.0 port.
3 RF connectors for Main, Diversity, and GPS Antenna (SO105, SO107, SO108),
1 SIM Holder (SO204)
A group of Male connectors (PL102, PL104), that provide the additional signals
The following picture is showing the connector’s positions and the def ault settin gs for the
Jumpers.
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
34.3. Antenna connectors
34.3.1. Main Antenna connector
A LTE/HsPA/GSM/GPRS compatible antenna (Refer to the product’s HW user guide)
antenna must be connected to SO105.
34.3.2. Diversity Antenna connector
A LTE/HsPA diversity (secondary) compatible antenna (Refer to the product’s HW user
guide) antenna must be connected to SO107.
34.3.3. GPS Antenna connector
A GPS compatible antenna (Refer to the product’s HW user guide) antenna must be
connected to SO108.
34.4. Expansion Connectors
34.4.1. PL102/PL104
The connectors are carrying the following signals:
PL102
Pin#
Pin Name
Description
1
DVI RX
Digital Audio
2
DVI TX
Digital Audio
3
DVI_WA0
Digital Audio
4
DVI_CLK
Digital Audio
5
GND
6
REF_CLK
7
GND
8
RESERVED
9
RESERVED
10
RESERVED
11
RESERVED
12
GND
13
NC
14
NC
15
GND
16
GND
17
RESERVED
18
NC
19
RESERVED
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1vv0300704 Rev.18 – 2014/06/30
20
TGPIO_04
21
RESERVED
22
RESERVED
23
RESERVED
24
RESERVED
25
TGPIO_01
26
RESERVED
27
RESERVED
28
NC
29
GND
30
RESERVED
PL104
Pin#
Pin Name
Description
1
TGPIO_05
2
TGPIO_07
3
NC
4
NC
5
TGPIO_08
6
TGPIO_09
7
TGPIO_10
8
TGPIO_03
9
RESERVED
10
RESERVED
11
RESERVED
12
TGPIO_06
13
RESERVED
14
RESERVED
15
NC
16
VAUX
1.8V
17
NC
18
VRTC
19
ADC1
20
ADC2
21
ADC3
22
RESERVED
23
TGPIO_02
24
VBAT
25
VBAT
26
GND
27
RESERVED
28
RESERVED
29
VBAT
30
VBAT
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
34.4.2. ON_OFF & UNCONDITIONAL SHUTDOWN, RESET BUTTONS
The 3 Buttons present on the Interface should be used to control the Power ON and
UNCONDITIONAL SHUTDOWN, and RESET lines of the module.
34.5. Content of the kit
Please check out the contents of your interface kit; if any of the items is missing, please
contact your suppli er .
Description
Quantity
LE920 INTERFACE
1
MINI USB CABLE
1
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 157 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
35. HE920 Family Interface
This board allows easily interfacing the HE920 mod ule with the EVK2 and testing their
functionalities.
No settings are needed.
HE920 Interface Board
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
35.1. Stand-alone setup
The Jumper setting and the assembled components are ready permitting the standalone use.
35.2. Interface connectors
The following connectors are available:
2 female connectors (40 PTH pins each one: SO101, SO104), to connect the interface to the
EVK2 mother board circuits (power supply lines, serial in/out lines, audio in/out lines);
1 USB connector (SO202) related to the LE920 USB 2.0 port.
3 RF connectors for Main, Diversity, and GPS Antenna (SO105, SO107, SO108),
1 SIM Holder (SO204)
A group of Male connectors (PL102, PL104), that provide the additional signals
The following picture is showing the connec tor’s positions and the default settings for the
Jumpers.
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 159 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
35.3. Antenna connectors
35.3.1. Main Antenna connector
A WCDMA/HsPA/GSM/GPRS compatible antenna (Refer to the product’s HW user guide)
antenna must be connected to SO105.
35.3.2. Diversity Antenna connector
A WCDMA/HsPA diversity (secondary) compatible antenna (Refer to the product’s HW
user guide) antenna must be connected to SO107.
35.3.3. GPS Antenna connector
A GPS compatible antenna (Refer to the product’s HW user guide) antenna must be
connected to SO108.
35.4. Expansion Connectors
35.4.1. PL102/PL104
The connectors are carrying the following signals:
PL102
Pin#
Pin Name
Description
1
DVI RX
Digital Audio
2
DVI TX
Digital Audio
3
DVI_WA0
Digital Audio
4
DVI_CLK
Digital Audio
5
GND
6
REF_CLK
7
GND
8
RESERVED
9
RESERVED
10
RESERVED
11
RESERVED
12
GND
13
NC
14
NC
15
GND
16
GND
17
RESERVED
18
NC
19
RESERVED
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
20
TGPIO_04
21
RESERVED
22
RESERVED
23
RESERVED
24
RESERVED
25
TGPIO_01
26
RESERVED
27
RESERVED
28
NC
29
GND
30
RESERVED
PL104
Pin#
Pin Name
Description
1
TGPIO_05
2
TGPIO_07
3
NC
4
NC
5
TGPIO_08
6
TGPIO_09
7
TGPIO_10
8
TGPIO_03
9
RESERVED
10
RESERVED
11
RESERVED
12
TGPIO_06
13
RESERVED
14
RESERVED
15
NC
16
VAUX
1.8V
17
NC
18
VRTC
19
ADC1
20
ADC2
21
ADC3
22
RESERVED
23
TGPIO_02
24
VBAT
25
VBAT
26
GND
27
RESERVED
28
RESERVED
29
VBAT
30
VBAT
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Telit EVK2 User Guide
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35.4.2. ON_OFF & UNCONDITIONAL SHUTDOWN, RESET BUTTONS
The 3 Buttons present on the Interface should be used to control the Power ON and
UNCONDITIONAL SHUTDOWN, and RESET lines of the module.
35.5. Content of the kit
Please check out the contents of your interface kit; if any of the items is missing, please
contact your suppli er .
Description
Quantity
HE920 INTERFACE
1
MINI USB CABLE
1
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 162 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
36. HE910 V2 family Interface
This board allows easily interfacing the HE910 V2 modules with the EVK2 and testing their
functionalities;
No settings are needed.
HE910 V2 Interface Board
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
36.1. Stand-alone setup
The Jumper setting and the assembled compone nts are ready permitting the stan dalone us e.
36.2. Interface connectors
The following connectors are available:
2 female connectors (40 PTH pins each one: SO101, SO104), to connect the interface to the
EVK2 mother board circuits (power supply lines, serial in/out lines, audio in/out lines);
1 USB connector (SO202) related to the HE910 V2 USB 2.0 por t.
2 RF connectors for GSM/UMTS Antenna (SO103) and GPS Antenna (SO102)
1 SIM Holder (SO204)
A group of Male connectors (PL301, PL302, PL303, PL304) that provide the additional
signals (i.e. GPIOs) and could select the functions by Jumper setting (see the related
document section/schematic for this).
The following pictu r e is s ho w in g t he connector’s positions and the default set ti n gs f or t he
Jumpers.
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
36.3. Antenna connectors
36.3.1. GSM/UMTS Antenna connector
A GSM/UMTS compatible antenna (Refer to the product’s HW user guide) ant enna must be
connected to SO103.
36.3.2. GPS antenna connector
A GPS antenna could be connected to SO102. Please refer to the product’s HW user guide
for the proper type.
The GPS Antenna (if an active type) could be supplied with a dedicated LDO (3V DC) that
could be set in the followi ng wa y using the Jumpers on PL104.
LDO Enabled by the HE910 V2 Module.
LDO Always Enabled
WARNING:
Don’t connect a GSM/UMTS antenna on this connector
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
36.4. Expansion Connectors
36.4.1. PL301/PL302
The connectors are carrying the following signals:
PL301
Pin#
Pin Name
Description
1
STAT_LED
Status Led
2
NC
3
RESERVED
4
NC
5
NC
6
NC
7
C125/RING
8
C107/DSR
9
C109/DCD
10
RESERVED
PL302
Pin#
Pin Name
Description
1
GPIO_01
Default function is Status Led
2
GPIO_02
3
GPIO_03
4
GPIO_04
5
GPIO_06
6
GPIO_07
7
C125/RING
Jumper to EVK2
8
C107/DSR
Jumper to EVK2
9
C109/DCD
Jumper to EVK2
10
RESERVED
Jumper to EVK2
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
36.4.2. PL303/PL304/PL305
The connectors are carrying the following signals:
PL303
Pin#
Pin Name
Description
1
TX_AUX
Auxiliary serial port (TX)
2
RX_AUX
Auxiliary serial port (RX)
3
SPI_CLK
SPI
4
SPI_MRDY
SPI
5
SPI_SRDY
SPI
6
GPIO_08
7
GPIO_09
8
GPIO_10
9
RESERVED
10
NC
PL304
Pin#
Pin Name
Description
1
TX_AUX
Jumper to EVK2
2
RX_AUX
Jumper to EVK2
PL305
Pin#
Pin Name
Description
1
RESERVED
-
2
VDD_IO
Input pin for the bus supply
3
VIO_1V8
VIO supply at 1.8V
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
36.4.3. PL102
The connector is providing the following signals:
PL102
Pin#
Pin Name
Description
1
VAUX/PWRMON
Auxiliary supply / Power On Indicator
2
VRTC
RTC Backup
3
RESERVED
4
RESERVED
5
RESERVED
6
GPIO_05
GPIO
7
RESERVED
8
RESERVED
9
RESERVED
10
GND
36.4.4. ON_OFF & UNCONDITIONAL SHUDOWN BUTTONS
The 2 Buttons present on t he I nterface should be used to control the Power ON and
UNCONDITIONAL SHUTDOWN lines of the module.
The 2 Buttons on the EVK2 could not be used with the UE910 Interface.
36.5. Content of the kit
Please check out the contents of your interface kit; if any of the items is missing, please
contact your suppli er .
Description
Quantity
HE910 INTERFACE
1
MINI USB CABLE
1
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 168 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
37. UE910 V2 family Interface
This board allows easily interfacing the UE910 V2 modules with the EVK2 and testing their
functionalities;
No settings are needed.
UE910 V2 Interface Board
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 169 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
37.1. Stand-alone setup
The Jumper setting and the assembled components are ready permitting the standalone use.
37.2. Interface connectors
The following connectors are available:
2 female connectors (40 PTH pins each one: SO101, SO104), to connect the interface to the
EVK2 mother board circuits (power supply lines, serial in/out lines, audio in/out lines);
1 USB connector (SO202) related to the UE910 V2 USB 2.0 port.
2 RF connectors for GSM/UMTS Antenna (SO103) and GPS Antenna (SO102)
1 SIM Holder (SO204)
A group of Male connectors (PL301, PL302, PL303, PL304) that provide the additional
signals (i.e. GPIOs) and could select the functions by Jumper setting (see the related
document section/schematic for this).
The following pictu r e is s ho w in g t he connector’s positions and the default set ti n gs f or t he
Jumpers.
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37.3. Antenna connectors
37.3.1. GSM/UMTS Antenna connector
A GSM/UMTS compatible antenna (Refer to the product’s HW user guide) ant enna must be
connected to SO103.
37.4. Expansion Connectors
37.4.1. PL301/PL302
The connectors are carrying the following signals:
PL301
Pin#
Pin Name
Description
1
STAT_LED
Status Led
2
NC
3
RESERVED
4
NC
5
NC
6
NC
7
C125/RING
8
C107/DSR
9
C109/DCD
10
RESERVED
PL302
Pin#
Pin Name
Description
1
GPIO_01
Default function is Status Led
2
GPIO_02
3
GPIO_03
4
GPIO_04
5
GPIO_06
6
GPIO_07
7
C125/RING
Jumper to EVK2
8
C107/DSR
Jumper to EVK2
9
C109/DCD
Jumper to EVK2
10
RESERVED
Jumper to EVK2
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37.4.2. PL303/PL304/PL305
The connectors are carrying the following signals:
PL303
Pin#
Pin Name
Description
1
TX_AUX
Auxiliary serial port (TX)
2
RX_AUX
Auxiliary serial port (RX)
3
SPI_CLK
SPI
4
SPI_MRDY
SPI
5
SPI_SRDY
SPI
6
GPIO_08
7
GPIO_09
8
GPIO_10
9
RESERVED
10
NC
PL304
Pin#
Pin Name
Description
1
TX_AUX
Jumper to EVK2
2
RX_AUX
Jumper to EVK2
PL305
Pin#
Pin Name
Description
1
RESERVED
-
2
VDD_IO
Input pin for the bus supply
3
VIO_1V8
VIO supply at 1.8V
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37.4.3. PL102
The connector is providing the following signals:
PL102
Pin#
Pin Name
Description
1
VAUX/PWRMON
Auxiliary supply / Power On Indicator
2
VRTC
RTC Backup
3
RESERVED
4
RESERVED
5
RESERVED
6
GPIO_05
GPIO
7
RESERVED
8
RESERVED
9
RESERVED
10
GND
37.4.4. ON_OFF & UNCONDITIONAL SHUDOWN BUTTONS
The 2 Buttons present on t he I nterface should be used to control the Power ON and
UNCONDITIONAL SHUTDOWN lines of the module.
The 2 Buttons on the EVK2 could not be used with the UE910 Interface.
37.5. Content of the kit
Please check out the contents of your interface kit; if any of the items is missing, please
contact your suppli er .
Description
Quantity
UE910 V2 INTERFACE
1
MINI USB CABLE
1
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38. CL865 Interface
This board allows easily interfacing the CL865 modules with the EVK2 and testing their
functionalities.
No settings are needed.
CL865 Interface Board
38.1. Stand-alone setup
The Jumper setting and the assembled components are ready permitting the standalone use.
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38.2. Interface connectors
The following connectors are available:
1 male connector (30 SMT pins each one: PL102), by which it is possible to connect external
devices, user’s applica tion, Telit extension bo ar ds, measurements equipm e nt or other tools;
2 female connectors (40 PTH pins each one: SO101, SO104), to connect the interface to the
EVK2 mother board circuits (power supply lines, serial in/out lines, audio in/out lines);
1 RF connectors for CDMA Antenna (SO103)
1 SIM Holder (SO102)
A group of Male connectors (PL101, PL105, PL106, PL107) that provide the additional
signals (i.e. GPIOs) and could select the functions by Jumper setting (see the related
document section/schematic for this).
The following pictu r e is s ho w in g t he connector’s positions and the default settings for the
Jumpers.
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38.3. Antenna connectors
38.3.1. CDMA Antenna connector
A CDMA compatible antenna (Refer to the product’s HW user guide) antenna must be
connected to SO103.
38.4. Expansion Connectors
38.4.1. PL101
The connector is carrying the following signals:
PL301
Pin#
Pin Name
Description
1
VAUX
VAUX/PWRMON
2
NC
3
SDA
GPIO07 Configurable GPIO (I2C SDA)
4
SCL
GPIO08 Configurable GPIO (I2C SCL)
5
VBATT
6
GND
38.4.2. PL106
The connector is carrying the following signals:
PL303
Pin#
Pin Name
Description
1
VBATT
2
DVI_RX
Digital Audio Interface (RX)
3
NC
4
DVI_WA0
Digital Audio Interface (WA0)
5
VAUX
VAUX/PWRMON
6
DVI_TX
Digital Audio Interface (TX)
7
BUZZER
GPIO07 Configurable GPIO
8
DVI_CLK
Digital Audio Interface (CLK)
9
STAT_LED
GPIO08 Configurable GPIO
10
GND
11
NC
12
NC
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38.4.3. PL107
The connector is providing the following signals:
PL102
Pin#
Pin Name
Description
1
EAR_HF+
Audio output path
2
EAR+
Audio output path
3
EAR_HF-
Audio output path
4
EAR-
Audio output path
5
MIC_HF+
Audio input path
6
MIC_HF-
Audio input path
7
MIC-
Audio input path
8
MIC+
Audio input path
The connector allows to isolate audio path going to EVK in order to permit to use the
dedicated audio test points on the interface.
38.5. Content of the kit
Please check out the contents of your interface kit; if any of the items is missing, please
contact your suppli er .
Description
Quantity
CL865 INTERFACE
1
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39. GE866-QUAD Interface
This board allows easily interfacing the GE866-QUAD modules with the EVK2 and testing
their functionalities.
No settings are needed.
GE866-QUAD Interface Board
39.1. Stand-alone setup
The jumper setting is ready, permitting the standalone use.
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39.2. Interface connectors
The following connectors are available:
1 male connector (30 SMT pins each one: PL102), by which it is possible to connect
external devices, user’s application, Telit extension boards, measurements equipment or
other tools;
2 female connectors (40 SMT pins each one: SO101, SO 104), to connect the interface to the
EVK2 mother board circuits (power supply lines, serial in/out lines, audio in/out lines);
- 1 RF connectors for GSM Antenna (SO103)
- a group of Male connectors (PL101, PL103, PL104, PL108) that provide the
additional signals (i.e. GPIOs) and could select the functions by Jumper setting (see
the related document section/schematic for this).
- 1 male connector (3 SMT pins, 2 mm pitch: PL105). Jumper on pins 1-2 enables the
serial interface only when the GE866-DUAL is powered on. Otherwise, jumper on
pin 2-3 will set the serial interface always on.
- 2 3.5mm stereo audio jacks (SO401 and SO402) for conn ecti on of microphone and
earphones.
- 2 male connectors (3 SMT pins, 2 mm pitch: PL401 and PL402) to provide
additional audio input/output interfaces.
- 1 male connector (2 SMT pins, PL403) which enables the supply for the audio codec.
The following picture shows connector’s positions and the default setting for the jumpers.
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39.3. Antenna connectors
39.3.1. GSM Antenna connector
A GSM compatible antenna (Refer to the pr od uct ’s HW user guide) antenna must be
connected to SO103.
39.4. Expansion Connectors
39.4.1. PL102
The connector carries the following signals:
PL102
Pin#
Pin Name
Description
1
GPIO_05/RFTXMON
RF transmission monitor
2
GPIO_06/ALARM/BUZZER
Alarm or buzzer output
3
NC
4
NC
5
GPIO_07/STAT_LED
Status pin
6
GPIO_01/I2S_WA0
Digital audio interface WA0
7
GPIO_04/I2S_CLK
Digital audio interface Clock
8
GPIO_03/I2S_TX
Digital audio interface TX
9
NC
10
NC
11
NC
12
GPIO_06/ALARM/BUZZER
Alarm or buzzer output
13
NC
14
NC
15
NC
16
V_AUX/PWRMON
Pull-up reference or ON monitor
17
DAC_OUT
10 bit DAC output, 1.8V ma x
18
VRTC
Real Time Clock supply
19
ADC_IN
11 bit ADC converter, 0-1.2
20
NC
21
NC
22
NC
23
GPIO_02/I2S_RX
Digital audio interface RX
24
NC
25
NC
26
NC
27
NC
28
NC
29
VBATT_IF
3.8V supply
30
GND
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39.4.2. PL101
The connector reroutes the balanced audio interfaces of GE866-QUAD (earphone and
microphone) to the EVK2 jack connector. The connection is enabled by placing the
respective jumpers.
Note that use of PL101 makes sense only when the analog audio is selected.
PL101
Jumpers
on pins#
Connection name
Description
1-2
EAR_HF+
Balanced + earphone output
3-4
EAR_HF-
Balanced - earphone output
5-6
MIC_HF-
Balanced - microphone input
7-8
MIC_HF+
Balanced + microphone input
39.4.3. PL103
PL103 allows rerouting the stereo balanced audio signals to the earphones connectors
(PL404 and SO402). The source that can be chosen is either the analog or the digital audio
output of the GE866-QUAD.
PL103
Jumpers
on pins#
Signal Name
Description
1-3
Left Out +
Analog audio
2-4
Right Out +
7-9
Left Out -
8-10
Right Out -
3-5
Left Out +
Digital audio
4-6
Right Out +
9-11
Left Out -
10-12
Right Out -
The connector allows isolating audio path goin g to EVK2 in order to use the dedicated audio
test points/connectors on the GE866-QUAD interface.
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39.4.4. PL104
PL104 enables the connections between GE866-QUAD and the on-board digital audio codec
with the DVI or the I2C interface.
Note that use of PL104 make s se nse only when digital audio is required.
PL104
Jumpers
on pin#
Pin Name
Description
1-2
I2S_RX
DVI
interface
3-4
I2S_WA0
5-6
I2S_TX
7-8
I2S_CLK
9-10
I2C_SDA
I2C interface
11-12
I2C_SCL
39.4.5. PL108
The connector allows rerouting the balanced microphone signals to the module or to the
digital audio codec.
PL108
Jumpers
on pin#
Description
1-3
Analog audio
2-4
3-5
Digital audio
4-6
39.4.6. PL403
This connector enables the supply of the on-board audio codec. The jumper on pins 1-2 is
required only when usi n g the digital audio.
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39.4.7. PL401 and 402
These connectors provide an additional input/output for interfacing an earphone and a
microphone to the GE866-QUAD.
Pin 1 is, for both the connectors, the one closest to the upper side of the board (i.e. the side
where the GSM antenna connector is mounted).
Pin#
PL401
PL402
1
Microphone right
Earphone right
2
GND
GND
3
Microphone left
Earphone left
39.5. Audio selection
The GE866-QUAD Interface allows choosing between digital or analog audio, as both are
supported by the module.
Digital audio has been configured as default
Use the following table as quick reference for the desired setting.
Connector
Analog audio
Digital audio
PL105
1-2
PL106
1-2
PL107
1-2
PL101
Only for EVK2 audio
1-2 3-4 5-6 7-8
no jumpers
PL108
1-3 2-4
3-5 4-6
PL103
1-3 2-4 7-9 8-10
3-5 4-6 9-11 10-12
PL104
no jumpers
1-2 3-4 5-6 7-8 9-10 11-12
PL403
no jumpers
1-2
39.6. Content of the kit
Please check out the contents of your interface kit; if any of the items is missing, please
contact your suppli er .
Description
Quantity
GE866-QUAD Interface
1
Jumpers
16
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40. UL865 Interface
This board allows easily interfacing the UL865 modules with the EVK2 and testing their
functionalities.
No settings are needed.
UL865 Interface Board
40.1. Stand-alone setup
The Jumper setting and the assembled components are ready permitting the standalone use.
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40.2. Interface connectors
The following connectors are available:
1 male connector (30 SMT pins each one: PL102), by which it is possible to connect external
devices, user’s applicati on, Telit extens ion boards, m easurem ent s equipment or other tools;
2 female connectors (40 PTH pins each one: SO101, SO104), to connect the interface to the
EVK2 mother board circuits (power supply lines, serial in/out lines, audio in/out lines);
1 RF connectors for GSM Antenna (SO103)
1 SIM Holder (SO102)
A group of Male connectors (PL101, PL105, PL106) that provide the additional signals (i.e.
GPIOs) and could select the functions by Jumper setting (see the related document
section/schematic for this).
The following pictu r e is s ho w in g t he connector’s positions and the default set ti n gs f or t he
Jumpers.
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40.3. Antenna connectors
40.3.1. GSM Antenna connector
A GSM compatible antenna (Refer to the pr od uct ’s HW user guide) antenna must be
connected to SO103.
40.4. Expansion Connectors
40.4.1. PL101
The connector is carrying the following signals:
PL301
Pin#
Pin Name
Description
1
VAUX
VAUX/PWRMON
2
NC
3
GPIO07
GPIO07 Configurable GPIO
4
GPIO08
GPIO08 Configurable GPIO
5
VBATT
6
GND
40.4.2. PL106
The connector is carrying the following signals:
PL303
Pin#
Pin Name
Description
1
VBATT
2
DVI_RX
Digital Audio Interface (RX)
3
NC
4
DVI_WA0
Digital Audio Interface (WA0)
5
VAUX
VAUX/PWRMON
6
DVI_TX
Digital Audio Interface (TX)
7
GPIO7
GPIO07 Configurable GPIO
8
DVI_CLK
Digital Audio Interface (CLK)
9
STAT_LED
GPIO08 Configurable GPIO
10
GND
11
NC
12
NC
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40.5. Content of the kit
Please check out the contents of your interface kit; if any of the items is missing, please
contact your suppli er .
Description
Quantity
UL865 INTERFACE
1
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41. LE910 Interface
This board allows easily interfacing the LE910 modules with the EVK2 and testing their
functionalities;
No settings are needed.
LE910 Interface Board
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41.1. Stand-alone setup
The Jumper setting and the assembled components are ready permittin g the standal one use.
41.2. Interface connectors
The following connectors are available:
2 female connectors (40 PTH pins each one: SO101, SO104), to connect the interface to the
EVK2 mother board circuits (power supply lines, serial in/out lines, audio in/out lines);
1 USB connector (SO202) related to the LE910 USB 2.0 port.
3 RF connectors for Main Antenna (SO103) , Diversity Antenna (SO105) and GNSS
antenna (SO102)
1 SIM Holder (SO204)
A group of Male connectors (PL301, PL302, PL303, PL304, PL305, PL102, PL104, PL203)
that provide the additional signals (i.e. GPIOs) and could select the functions by Jumper
setting (see the related document section/schematic for this).
The following picture is showing the connector’s positions and the def a ult settings for the
Jumpers.
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41.3. Antenna connectors
41.3.1. GSM/GPRS Antenna connector
An LTE/WCDMA/GSM compatible antenna (Refer to the product’s HW user guide)
antenna must be connected to SO103.
41.3.2. GNSS antenna connector
A GNSS antenna could be connected to SO102. Please refer to the product’s HW user guide
for the proper type.
The GNSS Antenna (if an active type) could be supplied with a dedicated LDO (3V DC)
that could be set in the following way using the Jumpers on PL104.
LDO Enabled by the LE910 Module.
LDO Always Enabled
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41.4. Expansion Connectors
41.4.1. PL301/PL302
The connectors are carrying the following signals:
PL301
Pin#
Pin Name
Description
1
STAT_LED
Status Led
2
NC
3
RESERVED
4
NC
5
NC
6
NC
7
C125/RING
8
C107/DSR
9
C109/DCD
10
RESERVED
PL302
Pin#
Pin Name
Description
1 GPIO_01
Jumper to EVK2
Default function is Status Led
2
GPIO_02
3
GPIO_03
4
GPIO_04
5
GPIO_06
6
GPIO_07
7
C125/RING
Jumper to EVK2
8
C107/DSR
Jumper to EVK2
9
C109/DCD
Jumper to EVK2
10
RESERVED
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41.4.2. PL303/PL304
The connectors are carrying the following signals:
PL303
Pin#
Pin Name
Description
1
TX_AUX
Auxiliary serial port (TX)
2
RX_AUX
Auxiliary serial port (RX)
3
RESERVED
4
RESERVED
5
RESERVED
6
GPIO_08
7
GPIO_09
8
GPIO_10
9
RESERVED
10
NC
PL304
Pin#
Pin Name
Description
1
TX_AUX
Jumper to EVK2
2
RX_AUX
Jumper to EVK2
41.4.3. PL102
The connector is providing the following signals:
PL102
Pin#
Pin Name
Description
1
VAUX/PWRMON
Auxiliary supply / Power On Indicator
2
VRTC
RTC Backup
3
RESERVED
4
RESERVED
5
RESERVED
6
GPIO_05
GPIO
7
RESERVED
8
RESERVED
9
RESERVED
10
GND
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41.4.4. ON_OFF & UNCONDITIONAL SHUTDOWN BUTTONS
The 2 Buttons present on the Interface should be used to control the Power ON and
UNCONDITIONAL SHUTDOWN lines of the module.
The 2 Buttons on the EVK2 could not be used with the LE910 Interface.
For the GNSS capabilities refer to LE910 Hardware User Guide.
41.5. Content of the kit
Please check out the contents of your interface kit; if any of the items is missing, please
contact your suppli er .
Description
Quantity
LE910 INTERFACE
1
MINI USB CABLE
1
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Telit EVK2 User Guide
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42. GPIO ports
A certain number of GPIO ports (General Purpose Input/Output) are available on every Telit
Module Interface Board, giving you the possibility to drive digital devices and report their own
status.
Some of these ports are dedicated. Refer to Telit Product Description and Telit Hardware U ser
Guide to have all information about characteristics of every GPIO port.
You can consult the following paragraphs to see the displacement of GPIO on every Interface
Board.
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42.1. GPIO location
42.1.1. GM862 Interface
(Refer to schematic diagram 30276SE11150B)
Position of GPIO ports on GM862 interface
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Telit EVK2 User Guide
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Note on GM862-GPS version
If you use this interface in conju nction with G M862-GPS version be careful that the
following two pins of SO101 connector assume dif f er ent f unc t ions, and precisely:
Pin 2 = TX_GPS
Pin 3 = RX_GPS
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42.1.2. GE863-GPS Interface
(Refer to schematic diagram 30276SE11151A)
Position of GPIO ports on GE863-GPS interface
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Telit EVK2 User Guide
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Note on p/n 3990250684 and p/n 3990250685 GE8 63
(Refer to schematic diagrams 30276SE11151A-C, 30276SE11151A-D)
If you use these interfaces the following two pins of PL104 connector assume different
functions, and precisely:
Pin 20 = ADC_IN2
Pin 21 = ADC_IN3
Pin 26 = N.C
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42.1.3. GE863 Interfaces (p/n 3990250684 -3990250685-3990250703)
Refer to schematic diagrams 3\0276SE11151A-C; 30276SE11151A-D; 30276SE11151A-
G
Position of GPIO ports on GE863 interfaces
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42.1.4. GE864 Interface (p/n 3990250672)
(Refer to schematic diagram 30276SE1152B)
Position of GPIO ports on GE864 interface
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42.1.5. GE864-GPS Interface (p/n 3990250822)
(Refer to schematic diagram 30373SE11439b)
Position of GPIO ports on GE864-GPS interface
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42.1.6. GE865/SE867-AGPS Interface (p/n 3990250814)
(Refer to schematic diagram 30311SE11433)
Position of GPIO ports on GE865/SE867-AGPS interface
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Telit EVK2 User Guide
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42.1.7. GC864 Interface
(Refer to schematic diagram 30276SE111203B)
Position of GPIO ports on GC864 interface
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42.1.8. GC864-C2 Interface (p/n 3990250683)
(Refer to schematic diagram 30276SE11231X)
Position of GPIO ports on GC864-C2 interface
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
42.1.9. UC864 Interface
STAT LED
CALL
PL101 PL102
USB_B
USB_A
ON/OFF
RESET
HF
CON107
CON108
CON106
CON115
CON114
CON109
CON111
CON110
J108
J107
J105
J106
SW101
J103
J101
J102
SW1
SW2
UC864
CC864
GC864
1 2 1 2
29 30 29 30
12
39 40
12
39 40
SUB MAIN
HF SELECT
Position of GPIO on connectors of UC864 interface
PL101
PL102
N.C 1 2 N.C
TGPIO_05/
RTXMON
1 2
TGPIO_07/
BUZZER
N.C
3
4
N.C
PWRMON
3
4
RESERVED
N.C
5
6
N.C
TGPIO_08
5
6
TGPIO_09
N.C 7 8 N.C
TGPIO_10/
PCM_TX
7 8 TGPIO_03
N.C
9
10
N.C
TGPIO_16
9
10
TGPIO_13
N.C 11 12 N.C
TGPIO_12 11 12
TGPIO_06/
ALARM
N.C
13
14
N.C
PCM_CLOCK
13
14
USB_ID
N.C
15
16
N.C
N.C.
15
16
VAUX1
TGPIO_18/
PCM_RX
17 18 N.C
DAC_OUT 17 18 VRTC
TGPIO_17/
PCM_SYNC
19 20 TGPIO_04
ADC_IN1 19 20 ADC_IN2
TGPIO_15
21
22
TGPIO_14
ADC_IN3
21
22
TGPIO_21
TGPIO_11
23
24
TGPIO_19
TGPIO_02/JDR
23
24
N.C
TGPIO_01
25
26
TGPIO_20
N.C
25
26
N.C
TGPIO_22
27
28
N.C
RESERVED
27
28
RESERVED
N.C
29
30
N.C
VBATT
29
30
GND
GPIO pin positioning
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 205 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
42.1.10. HE910 Interface
Position of GPIO on connectors of HE910 interface
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 206 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
The connectors are carrying the following signals:
Pin Name
Pin/Connector
GPIO_01
Pin 1 (PL302)
GPIO_02
Pin 2 (PL302)
GPIO_03
Pin 3 (PL302)
GPIO_04
Pin 4 (PL302)
GPIO_05
Pin 6 (PL102)
GPIO_06
Pin 5 (PL302)
GPIO_07
Pin 6 (PL302)
GPIO_08
Pin 6 (PL303)
GPIO_09
Pin 7 (PL303)
GPIO_10
Pin 8 (PL303)
PL305
Pin#
Pin Name
Description
1
-
Reserved
2
VDD_IO
Input pin for the bus supply
3
VIO_1V8
VIO supply at 1.8V
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 207 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
42.1.11. GE910 Interface
Position of GPIO on connectors of GE910 interface
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 208 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
The connectors are carrying the following signals:
Pin Name
Pin/Connector
GPIO_01
Pin 1 (PL302)
GPIO_02
Pin 2 (PL302)
GPIO_03
Pin 3 (PL302)
GPIO_04
Pin 4 (PL302)
GPIO_05
Pin 6 (PL102)
GPIO_06
Pin 5 (PL302)
GPIO_07
Pin 6 (PL302)
GPIO_08
Pin 6 (PL303)
GPIO_09
Pin 7 (PL303)
GPIO_10
Pin 8 (PL303)
PL305
Pin#
Pin Name
Description
1
-
Reserved
2
VDD_IO
Input pin for the bus supply
3
VIO_1V8
VIO supply at 1.8V
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 209 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
42.1.12. DE910 Interface
Position of GPIO on connectors of DE910 interface
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 210 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
The connectors are carrying the following signals:
Pin Name
Pin/Connector
GPIO_01
Pin 1 (PL302)
GPIO_02
Pin 2 (PL302)
GPIO_03
Pin 3 (PL302)
GPIO_04
Pin 4 (PL302)
GPIO_05
Pin 6 (PL102)
GPIO_06
Pin 5 (PL302)
GPIO_07
Pin 6 (PL302)
GPIO_08
Pin 6 (PL303)
GPIO_09
Pin 7 (PL303)
GPIO_10
Pin 8 (PL303)
PL305
Pin#
Pin Name
Description
1
-
Reserved
2
VDD_IO
Input pin for the bus supply
3
VIO_1V8
VIO supply at 1.8V
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 211 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
42.1.13. CE910 Interface
Position of GPIO on connectors of CE910 interface
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 212 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
The connectors are carrying the following signals:
Pin Name
Pin/Connector
GPIO_01
Pin 1 (PL302)
GPIO_02
Pin 2 (PL302)
GPIO_03
Pin 3 (PL302)
GPIO_04
Pin 4 (PL302)
GPIO_05
Pin 6 (PL102)
GPIO_06
Pin 5 (PL302)
GPIO_07
Pin 6 (PL302)
GPIO_08
Pin 6 (PL303)
GPIO_09
Pin 7 (PL303)
GPIO_10
Pin 8 (PL303)
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 213 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
42.1.14. GL865 V3 Interface
Position of GPIO on connectors of GL865 V3 interface
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 214 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
The connectors are carrying the following signals:
Pin Name
Pin/Connector
GPIO_01
Pin 6 (PL102) / Pin 4 (PL106)
GPIO_02
Pin 23 (PL102) / Pin 2 (PL106)
GPIO_03
Pin 8 (PL102) / Pin 6 (PL106)
GPIO_04
Pin 7 (PL102) / Pin 8 (PL106)
GPIO_05
Pin 1 (PL102)
GPIO_06
Pin 12 (PL102)
GPIO_07
Pin 2 (PL102) / Pin 7 (PL106) / Pin 3 (PL101)
GPIO_08
Pin 5 (PL102) / Pin 9 (PL106) / Pin 4 (PL101)
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 215 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
42.1.15. UL865 Interface
Position of GPIO on connectors of UL865 interface
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 216 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
The connectors are carrying the following signals:
Pin Name
Pin/Connector
GPIO_01
Pin 6 (PL102) / Pin 4 (PL106)
GPIO_02
Pin 23 (PL102) / Pin 2 (PL106)
GPIO_03
Pin 8 (PL102) / Pin 6 (PL106)
GPIO_04
Pin 7 (PL102) / Pin 8 (PL106)
GPIO_05
Pin 1 (PL102)
GPIO_06
Pin 12 (PL102)
GPIO_07
Pin 2 (PL102) / Pin 7 (PL106) / Pin 3 (PL101)
GPIO_08
Pin 5 (PL102) / Pin 9 (PL106) / Pin 4 (PL101)
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 217 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
42.1.16. HE920 Family Interface
Position of GPIO on connectors of HE920 interface
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 218 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
The connectors are carrying the following signals:
Pin Name
Pin/Connector
GPIO_01
Pin 25 (PL102)
GPIO_02
Pin 23 (PL104)
GPIO_03
Pin 8 (PL104)
GPIO_04
Pin 20 (PL102)
GPIO_05
Pin 1 (PL104)
GPIO_06
Pin 12 (PL104)
GPIO_07
Pin 2 (PL104)
GPIO_08
Pin 5 (PL104)
GPIO_09
Pin 6 (PL104)
GPIO_10
Pin 7 (PL104)
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 219 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
42.1.17. HE910 V2 Interface
Position of GPIO on connectors of HE910 V2 interface
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 220 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
The connectors are carrying the following signals:
Pin Name
Pin/Connector
GPIO_01
Pin 1 (PL302)
GPIO_02
Pin 2 (PL302)
GPIO_03
Pin 3 (PL302)
GPIO_04
Pin 4 (PL302)
GPIO_05
Pin 6 (PL102)
GPIO_06
Pin 5 (PL302)
GPIO_07
Pin 6 (PL302)
GPIO_08
Pin 6 (PL303)
GPIO_09
Pin 7 (PL303)
GPIO_10
Pin 8 (PL303)
PL305
Pin#
Pin Name
Description
1
-
Reserved
2
VDD_IO
Input pin for the bus supply
3
VIO_1V8
VIO supply at 1.8V
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 221 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
42.1.18. UE910 V2 Interface
Position of GPIO on connectors of UE910 V2 interface
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 222 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
The connectors are carrying the following signals:
Pin Name
Pin/Connector
GPIO_01
Pin 1 (PL302)
GPIO_02
Pin 2 (PL302)
GPIO_03
Pin 3 (PL302)
GPIO_04
Pin 4 (PL302)
GPIO_05
Pin 6 (PL102)
GPIO_06
Pin 5 (PL302)
GPIO_07
Pin 6 (PL302)
GPIO_08
Pin 6 (PL303)
GPIO_09
Pin 7 (PL303)
GPIO_10
Pin 8 (PL303)
PL305
Pin#
Pin Name
Description
1
-
Reserved
2
VDD_IO
Input pin for the bus supply
3
VIO_1V8
VIO supply at 1.8V
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 223 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
42.1.19. CL865 Interface
Position of GPIO on connectors of CL865 interface
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 224 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
42.1.20. GE866-QUAD Interface
Layout of GE866-QUAD Interface
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 225 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Pin Name
Pin/Connector
GPIO_01
Pin 6 (PL102) / Pin 3 (PL104)
GPIO_02
Pin 23 (PL102) / Pin 1 (PL104)
GPIO_03
Pin 8 (PL102) / Pin 5 (PL104)
GPIO_04
Pin 7 (PL102) / Pin 7 (PL104)
GPIO_05
Pin 1 (PL102)
GPIO_06
Pin 12 (PL102) / Pin 9 (PL104)
GPIO_07
Pin 5 (PL102) / Pin 11 (PL104)
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 226 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
42.1.21. LE910 Interface
Position of GPIO on connectors of LE910 interface
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 227 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
The connectors are carrying the following signals:
Pin Name
Pin/Connector
GPIO_01
Pin 1 (PL302)
GPIO_02
Pin 2 (PL302)
GPIO_03
Pin 3 (PL302)
GPIO_04
Pin 4 (PL302)
GPIO_05
Pin 6 (PL102)
GPIO_06
Pin 5 (PL302)
GPIO_07
Pin 6 (PL302)
GPIO_08
Pin 6 (PL303)
GPIO_09
Pin 7 (PL303)
GPIO_10
Pin 8 (PL303)
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 228 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
43. SCHEMATICS
In the following paragraphs the user can find the schematics related to all EVK2 boards,
therefore to the Mother Board, to the Interface Boards and to the Extension Boards.
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 229 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
43.1. EVK2 Mother Board
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 230 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 231 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 232 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 233 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 234 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
43.2. GM862 Interface Board
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 235 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
43.3. GE863 Interface Board
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 236 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
NOTE: This sheet is related only to GPS version.
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 237 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
43.4. GE864 Interface board
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 238 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
43.5. GE864 Interface board – Automotive
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 239 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
43.6. GE864 Interface board – V2
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 240 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
43.7. GE864-GPS Interface board
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 241 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 242 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
43.8. GE865/SE867-AGPS Interface board
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 243 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 244 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
43.9. GE865 Interface board
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 245 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
43.10. GL865 Interface board
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 246 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
43.11. GC864 Interface board
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 247 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
43.12. GC864-C2 Interface board
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 248 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
43.13. UC864 Interface board
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 249 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 250 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
43.14. HE910/UE910 Interface board
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 251 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 252 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 253 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 254 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
43.15. GE910 Interface board
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 255 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 256 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 257 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 258 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
43.16. GE910-GNSS Interface board
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 259 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 260 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 261 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 262 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
43.17. GE910-QUAD V3 Interface board
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 263 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 264 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 265 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 266 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
43.18. GE865 – JF2 Interface board
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 267 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 268 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 269 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
43.19. GL865 – SL869/JN3 Interface board
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 270 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 271 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 272 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
43.20. DE910 Interface board
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 273 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 274 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 275 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 276 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
43.21. CE910 Interface board
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 277 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 278 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
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Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 280 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
43.22. GL865 V3 Interface board
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 281 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 282 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
43.23. LE920 Interface board
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 283 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 284 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 285 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
43.24. HE920 family Interface board
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 286 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 287 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 288 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
43.25. HE910 V2 Interface board
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 289 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 290 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 291 of 314
Telit EVK2 User Guide
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Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 292 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
43.26. UE910 V2 Interface board
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 293 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 294 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 295 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 296 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
43.27. CL865 Interface board
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 297 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 298 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
43.28. GE866-QUAD Interface board
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 299 of 314
Telit EVK2 User Guide
1vv0300704 Rev.18 – 2014/06/30
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43.29. LE910 Interface board
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43.30. UL865 Interface board
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44. Service and firmware update
You can update the Telit Module firmware through the serial cables (RS232 or USB depending
on module’s characteristics) used for the communication with a PC. The firmware update can be
done with a specific software tool provided by Telit that runs on windows based PCs.
All levels are conformed to RS232 and V.24 standard and a PC serial port can be directly
connected to this connector.
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45. SAFETY RECOMMENDATIONS
READ CAREFULLY
Be sure the use of this product is allowed in the country and in the environment required. The
use of this product may be dangerous and has to be avoided in the following areas:
Where it can interfere with other electronic devices in environments such as hospitals, airports,
aircrafts, etc
Where there is risk of explosion such as gasoline stations, oil refineries, etc
It is responsibility of the user to enforce the country regulation and the specific environment
regulation.
Do not disassemble the product; any mark of tampering will compromise the warranty validity.
We recommend following the instructions of the hardware user guides for a correct wiring of
the product. The product has to be supplied with a stabilized voltage source and the wiring has
to be conforming to the security and fire prevention regulations.
The product has to be handled with care, avoiding any contact with the pins because
electrostatic discharges may damage the product itself. Same cautions have to be taken for the
SIM, checking carefully the instruction for its use. Do not insert or remove the SIM when the
product is in power saving mode.
The system integrator is responsible of the functioning of the final product; therefore, care has
to be taken to the external components of the module, as well as of any project or installation
issue, because the risk of di sturbing the GSM network or external devices or havi n g impact on
the security. Should there be any doubt, please refer to the technical documentation and the
regulations in force.
Every module has to be equipped with a proper antenna with specific characteristics. The
antenna has to be installed with care in order to avoid any interference with other electronic
devices and has to guarantee a minimum distance from the people (20 cm). In case of this
requirement cannot be satisfied, the system integrator has to assess the final product against the
SAR regulation.
The European Community provides some Directives for the electronic equipment introduced on
the market. All the relevant information’s are available on the European Community website:
http://europa.eu.int/comm/enterprise/rtte/dir99-5.htm
The text of the Directive 99/05 regarding telecommunication equipments is available, while the
applicable Directives (Low Voltage and EMC) are available at:
http://europa.eu.int/comm/enterprise/electr_equipment/index_en.htm
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45.1. Disposal of this product in the European Union
According to the WEEE Directive 2012/19/EU, the crossed-
out wheeled bin symbol on the product or on its packaging
indicates that the product must not be disposed of with your
other household waste.
For equipment in private household, it’s user’s responsibility to
dispose of his waste equipment by handing it over to a
designated collection point for the recycling of waste electrical
and electronic equipment. For more information about where you can drop off your
waste equipment from private household for recycling, please contact your local city
office, your household waste disposal service or the retailer where you purchased the
product. As a producer of electronic devices, TELIT provides for the financing of
the treatment and recycling of waste returned through the designated collection
points in accordance with local requirements. If you have professional electronic
equipment that you purchased directly from TELIT that you wish to have picked up
for recycling, please contact us to receive necessary information and instructions.
The separate collection and recycling of your waste equipment at the time of
disposal will help to conserve natural resources and ensure that it is recycled in a
manner that protects human health and the environment.
Reference Directives:
2012/19/EU
Directive of the European Parliament and of the Council of 4 July 2012 on
waste electrical and electronic equipment (WEEE).
45.2. Disposal of this product in other countries outside the
European Union
Please dispose of this product in accordance with local requirements; contact your
local authorities or dealer and ask for the correct method of disposal.
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46. Document History
Revision
Date
Changes
Rev 0
05/01/2006
First issue
Rev 1
23/01/2006
Added PCB weight and dimensions pag.9
Added default setup pa g.8
Correct mA/h with mAh pag.16
Unified the scripting “impedance coil” pag.19 and pag.20
Insert the power suppl y pag.7
Correct the serial lines scripting on block diagrams
Insert the pin number of CS1150 connector.
Correct the serial interfaces descriptions pa g.7
Rev 2
31/01/2006
Modified in chapter 11.1 description of CS1170 pag. 29
Rev.3
14/04/2006
Moved par.2.2 to par.4 and extended the STARTUP PROCEDURE to pag.11
Par.3 pag.9: Added moth e r boards block diagrams
Pag.11: Correct GE863 Interface physical dimensions and added Dual
Camera Interface physical dimensions.
Moved par.4.4 and 4.5 to par.6.5 as Applicat i on Notes
Moved par.7.3, 7.4 a n d 7.5 to par.9.3 as Warning
Pag.26: Correct the Reset Button function des c ription.
Pag.20: Updated the C r o s s List Table
From par.14 to par.1 8: Added interfaces description
Removed all “Interface Board” “Printed Circuit s Na me” cross references
Par.20: Added all electric diagrams.
Rev.4
14/07/2006
Replaced GC864 int e rface photo pag.46
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Rev.5
13/10/2006
Renamed figure from 3 8 t o 42
Pag.2 Added product s n a me and P/N for GE863-PY /QUAD interface and
GC864-C2 interface
3.2.6 Added mechanical c h aracteristics G C864-C2 interface
5.0 Correct Optically Positioning Guide system description
7.1 Correct the line selec tion description
6.5.2 Updated Current Charger footnote
Generality: added no te for the VGA camera
Added in the Cross List GE8 64-PY/QUAD interface and GC864-C2
interface
15.2.1 Inserted P/N of GE863-GPS version
Added GC864-C2 interf ace description
20.1 Corrected GPIO lo c ation and added p/n of GM86 2 i nt erface
20.2 Corrected GPIO lo c ation and added p/n of GE 86 3-G PS interface
Corrected GPIO locati on a n d added p/n of GE863 interface
Corrected GPIO locati on a n d added p/n of GE864 interface
Corrected GPIO locati on a n d added p/n of GC864 inter f ace
Corrected GPIO locati on a n d added p/n of GC864-C2 interface
Added GC864-C2 interface Schematic
GM862 Interface p/n 3990250670: added RoHS certification
GE863-PY Interface p/n 3990250669: added RoHS certifica t ion
GE863-GPS Interface p/n 3990250 67 1: a dded RoHS certification
GE863-PY Interface p/n 3990250684: added RoHS certifica t ion
GC864-QUAD Interface p /n 3990250685: added RoHS certification
GE864-PY Interface p/n 3990250672: added RoHS certifica t ion
GC864-PY Interface p/n 3990250680: added RoHS certification
Rev.6
24/05/2007
Pag. 2 Product Table updated
Pag. 10 Table 1 updated
Pag.24 Modified the for mula
Pag.22 Inserted the Au di o Section chapter
Pag.39 Table 10 modif ied
PCB release updating
Erased all Dual Camera paragraph
Figures and table updat e d
Paragraph 15.3 16.2 17.3 18 .3 19.3 inserted
24.1 EVK2 SYS p/n 399015046 3: added RoHS certific a t i on
24.9 GE864-QUAD Interface p/n 3990250688: a dd e d RoHS certification
24.11 GE864-QUAD-C2 Inter face p/n 3990250683: a dded RoHS
certification
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Rev.7
22/01/2008
Pag. 2 Product Table updated with UC864-E and GE863-SIM
Pag.7 Disclaimer Date modified
Pag.13 Inserted UC864 Int erface dimensions
Pag.36 Inserted refe r t o GE863-SIM
Pag.38 Table 10 Inserted UC864 and GE863-SIM Interface Code
Pag.38 Order Code Table updated
Pag.42 Added figure 24 wi t h GE863-SIM photo
Pag.43 Added GE863-SIM vers ion kit list
Pag.54 Inserted UC 864 Int erface photo
Pag.64 Inserted figure 40 and Table 17 of UC864 GPIO positioning
Pag.77-78 Inserted UC864 Interface Schematic diagram s
Removed notes regarding interface board of ph a s ed out models from the
GE863 family (Please refer to the previous version of this docume n t if you
need information for the interfaces with the following P/N: 3990250669 &
3990250677)
Rev.8
20/03/2008
Pag.64 Updated 40 and Tab l e 1 9 o f UC864 GPIO positioning
Pag.66-70 Updated EVK mother board sche matics
Pag.81 Added new Europea n WEEE directive
Rev. 9
28/05/2008
Pag.77-78 Replaced UC864 Interface boa rd schematics with m o r e readable
drawings.
Rev. 10
20/06/2011
Pag.02 Replaced the ap pl icability list – Pag.123 replaced the RoHS
certifications
Rev. 11
18/07/2011
HE910 added to the document
GE864-GPS section update to align with late st PCB development
Rev. 12
2012/05/21
Added GE865-JF2 sections
Rev. 13
2012/06/25
Updated fig.48
Updated HE910 interfac e board P/N in applicability Table.
Update GE865+JF2 drawi ng s § 27 .1
Rev. 14
2012/12/11
Updated with GE910 inte rface board; P/N in appl icability Table.
Updated Startup procedure chapter with XX910 pr odu c ts and timings;
Updated Power ON Switch c h a p ter with XX910 products and timings;
Updated Figure 22 Sw i t c h e s position
Added info for DE910 and C E910
20 2.2.15 DE910 Interfa ce CS1467D
20 2.2.16 CE910 Interface CS1467D
27 DE910 family Inter f ace
28 CE910 family Interface
29.1.12 DE910 Interface
29.1.13 CE910 Interf a ce
30.17 DE910 Interfac e board schematic
30.18 CE910 Interface board schematic
Rev. 15
2013-02.19
Added §20 about JN3+GL865 Interface board.
Rev. 16
2013/03/15
Added GL865 V3 interface board
Rev. 17
2013/05/30
Added GE910-GNSS; GE910-QUAD V3, UE910, LE920 interface board
Rev. 18
2014/06/30
Added HE920, HE910 V2, UE910 V2, CL865, UL865 and LE 9 10 i nt e rface
boards
Updated 45.1 Disposal of product in the Europea n Union
Added 45.2 Disposal of pr o duct outside the European Union
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