IC1210-F128LQ
USB2.0 ALL-IN-ONE Flash Card Reader Controller
ICSI reserves the right to make changes to its products at any time without notice in order to improve design and supply the best possible product. We
assume no responsibility for any errors which may appear in this publication. ○
CCopyright 2002, Integrated Circuit Solution Inc.
Integrated Circuit Solution Inc. Version 3.0
1. FEATURES
− High speed 8-bit micro-controller with 4 system clock
per machine cycle
− Instruction-set compatible with MCS-52
− Embedded 32K-byte program flash ROM for product
quick delivery. In System Programming, ISP, is
supported through USB port during normal operation,
or through serial port in test mode.
− Built in fixed address 256 bytes data RAM.
− Built in floating address 5K bytes data RAM
− System power saving mode ready, idle & power down
modes.
− Three programmable 16-bit timer/counter and
watchdog timer.
− Compliant with USB Specification Rev.2.0, supports
both high speed (480M bps) and full speed (12M bps)
device function. Two device interface available. Four
endpoints, “CONTROL / INTERRUPT IN / BULK IN
/ BULK OUT”, for interface 0 and “INTERRUPT IN”
endpoint only for interface 1.
− Master/Slave IIC and UART/RS-232 interface for
external device communication.
− Compact Flash Card interface complies with Compact
Flash Specification Rev.1.4, which is compatible with
most hard disk drives and IBM micro drive.
− Smart Media Card interface complies with Smart
Media Specification Rev.1.1 and Smart Media Identify
Number Specification Version 1.1
− xD Picture Card interface compiles with xD Picture
Card standard Format Specifications version 1.0
─ NAND type flash chip interface supported (including
1/2/4Gbit single die and complete MLC family up to
2Gbit)
− Multi Media Card interface complies with Multi Media
Card System Specification Rev. 3.3.
− SD Card interface complies with SD Card System
Specification Rev. 1.01
− Memory Stick Card interface compiles with Memory
Stick Standard Format Specifications version 1.3
− Memory Stick Duo Card interface compiles with
Memory Stick Duo Standard Format Specifications
version 1.02
− Memory Stick Pro Card interface compiles with
Memory Stick Pro Standard Format Specifications
version 1.0
− Memory Stick ROM Card interface compiles with
Memory Stick ROM Standard Format Specifications
version 1.0
− Built-in hardware ECC (Error Correction Code) check
for Smart Media Card/NAND type flash chip one bit
error correction and two bit error detection.
− Built-in hardware CRC check for MMC and SD cards.
− Build in three power switches to control external
components.
− Build in programmable GPIO pull up/down resistor
including “tri-state” option
− 3.0~3.6V supply.
− 128pin LQFP Pb free package is available.
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2. GENERAL DESCRIPTION
IC1210 includes a turbo MSC-52 family CPU core,
32K-byte internal program Flash-ROM, 5K bytes
SRAM, USB2.0 function block,
CF/SM/xD/MMC/SD/MS/MS Duo/MS Pro flash
card interface, IBM micro drive interface, NAND
type flash chip interface and IIC master & slave
blocks in 128 pin LQFP package.
The IC1210 embedded high/full speed USB2.0 port
to communicate with USB2.0 host. For those early
development, code always changing application or
if user want to secure their product compatibility
issue, IC1210 provides a flexible solution with
embedded 32K bytes program Flash-ROM. User
can update her/his ROM code through built in
USB-ISP function. With these special designs, user
doesn’t need to power down the chip in advance,
just hot plug into USB ports then firmware code
get updated by executing ICSI provided AP. User
can also update firmware code through serial port
in test/programming mode.
IC1210 embedded three set of power switches to
make sure whole system power is under control
and reduce system BOM cost. IC1210 can support
embedded CPU data memory space up to 6K bytes
by turning off central control function. Please note,
traditional external ROM/SRAM functions are still
available via port0 and port2. User needs to watch
external data RAM address map without
overlapping.
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3. BLOCK DI AG RAM
USB2.0 Device
Controller
DMA
SM/xD Card
Interface
Turbo C51
32KB Flash ROM
5KB SRAM
RS-232/ IrDA
Port
CF Card
Interface
MMC/SD Card
Interface
ICSI Parallel Port
UART /
RS-232
MS / MS-Pro
Card Interface
NAND Flash
Interface
3.3V Power
Switch 3
3.3V Power
Switch 1
3.3V Power
Switch 2
3.3V To
2.5V LDO
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4. PIN ASSIGNMEN T
Function Signal Name Dir Pin
Number
Description
USB & XTAL BIAS IO 107 Connect 9K ohm bias pull-down resistor to VSS_A
VDD_A P 108 Analog 3.3V power pin
DPLUS IO 109 USB data pin Data Plus for high speed traffic
DMINUS IO 110 USB data pin Data Minus for high speed traffic
TERM IO 111 Connect 1.5K ohm termination resistor to VDD_A
FDPLUS IO 112 USB data pin Data Plus for full speed traffic
FDMINUS P 113 USB data pin Data Minus for full speed traffic
VSS_A P 114 Analog ground
XTAL1 I 115 XTAL oscillator input pin
XTAL2 O 116 XTAL oscillator output pin
VSS_PLL P 117 PLL digital ground
LF O 118 PLL loop filter
VDD_PLL P 119 PLL digital 3.3V power pin
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
VDD_R33
P16
P17
VDD_R25
VSS
VDD_F
GPIO_PC1
CF_CD1
CF_D3
CF_D11
CF_D4
CF_D12
CF_D5
CF_D13
CF_D6
CF_D14
VDD_P
VSS_P
CF_D7
CF_D15
CF_CS0
CF_CS1
CF_A10
CF_OE
CF_IORD
CF_A9
CF_IOWR
CF_A8
CF_WE
CF_A7
CF_RDY
CF_A6
CF_A5
CF_A4
CF_RST
CF_A3
GP IO _ PB 7
CF_A2
GP IO _ PC 0
CF_A1
CF_REG
CF_A0
CF_D0
CF_D1
CF_D8
CF_D2
CF_D9
NC
CF_D10
CF_CD2
P34
P35
P36
P37
RSTn
SD_D3
SD_D2
SD_D1
SD_D0
SD_CMD
SD_CLK
PWR_SW3
VDD_C
VSS_C
PWR_SW2
MS_D3
MS_D2
MS_D1
MS_D0
GP IO _ PB 2
MS_SCLK
MS_BS
P27
P26
P25
P24
P23
P22
P21
P20
P07
P06
P05
P04
P03
P02
P01
P00
VDD_P
VSS_P
GP IO _ PC 3
SM_CLE
SM_ALE
SM_RD
SM_WR
SM_RNB
SM_WP
SM_D0
SM_D1
SM_D7
SM_D2
SM_D6
SM_D3
SM_D5
SM_ D4
PWR_SW1
BIAS
DPLUS
VDD_A
DMINUS
TERM
FDPLUS
FDMINUS
VSS_A
XTA L 1
XTA L 2
VSS_PLL
LF
VDD_PLL
EAN
PSENN
ALE
TM0
TM1
P30
P31
P32
P33
IC1210-F128LQ
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Function Signal Name Dir Pin
Number
Description
Parallel Port PP_D0 IO_TR 90 Parallel port data bus bit 0
PP_D1 IO_TR 91 Parallel port data bus bit 1
PP_D2 IO_TR 93 Parallel port data bus bit 2
PP_D3 IO_TR 95 Parallel port data bus bit 3
PP_D4 IO_TR 97 Parallel port data bus bit 4
PP_D5 IO_TR 96 Parallel port data bus bit 5
PP_D6 IO_TR 94 Parallel port data bus bit 6
PP_D7 IO_TR 92 Parallel port data bus bit 7
PP_RW IO_PU 86 Parallel port read/write control pin
PP_RDY IO_PU 85 Parallel port READY signal pin
PP_EN IO_TR 88 Parallel port enable pin
PP_DIR IO_PU 84 Parallel port direction control pin
CF Card CF_D0 IO_TR 43 CF card data bus bit 0 pin
CF_D1 IO_TR 44 CF card data bus bit 1 pin
CF_D2 IO_TR 46 CF card data bus bit 2 pin
CF_D3 IO_TR 9 CF card data bus bit 3 pin
CF_D4 IO_TR 11 CF card data bus bit 4 pin
CF_D5 IO_TR 13 CF card data bus bit 5 pin
CF_D6 IO_TR 15 CF card data bus bit 6 pin
CF_D7 IO_TR 19 CF card data bus bit 7 pin
CF_D8 IO_TR 45 CF card data bus bit 8 pin
CF_D9 IO_TR 47 CF card data bus bit 9 pin
CF_D10 IO_TR 48 CF card data bus bit 10 pin
CF_D11 IO_TR 10 CF card data bus bit 11 pin
CF_D12 IO_TR 12 CF card data bus bit 12 pin
CF_D13 IO_TR 14 CF card data bus bit 13 pin
CF_D14 IO_TR 16 CF card data bus bit 14 pin
CF_D15 IO_TR 6 CF card data bus bit 15 pin
CF_A0 IO_TR 42 CF card address bit 0 pin
CF_A1 IO_TR 40 CF card address bit 1 pin
CF_A2 IO_TR 38 CF card address bit 2 pin
CF_A3 IO_TR 36 CF card address bit 3 pin
CF_A4 IO_TR 34 CF card address bit 4 pin
CF_A5 IO_TR 33 CF card address bit 5 pin
CF_A6 IO_TR 32 CF card address bit 6 pin
CF_A7 IO_TR 30 CF card address bit 7 pin
CF_A8 IO_TR 28 CF card address bit 8 pin
CF_A9 IO_TR 26 CF card address bit 9 pin
CF_A10 IO_TR 23 CF card address bit 10 pin
CF_CS0 IO_TR 21 Card select pin 0
CF_CS1 IO_TR 22 Card select pin 1
CF_OE IO_TR 24 Output enable strobe pin
CF_IORD IO_TR 25 Read strobe pin to CF card
CF_IOWR IO_TR 27 Write strobe pin to CF card
CF_WE IO_TR 29 Write enable strobe for CF card memory mode and I/O mode
CF_RDY IO_TR 31 Ready pin to indicate the CF card is read to accept a new data
transfer
CF_RST IO_TR 35 Reset pin to CF card, active low
CF_REG IO_TR 41 CF Card Attribute Memory select pin in memory mode
CF_CD1 IO_PU 8 Card detection pin 1
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Function Signal Name Dir Pin
Number
Description
CF_CD2 IO_PU 49 Card detection pin 2
SM Card SM_D0 IO_TR 90 SM card data bus bit 0 pin
SM_D1 IO_TR 91 SM card data bus bit 1 pin
SM_D2 IO_TR 93 SM card data bus bit 2 pin
SM_D3 IO_TR 95 SM card data bus bit 3 pin
SM_D4 IO_TR 97 SM card data bus bit 4 pin
SM_D5 IO_TR 96 SM card data bus bit 5 pin
SM_D6 IO_TR 94 SM card data bus bit 6 pin
SM_D7 IO_TR 92 SM card data bus bit 7 pin
SM_RD IO_TR 86 Read enable pin, active low
SM_WR IO_TR 87 Write enable pin, active low
SM_CLE IO_TR 84 Command latch enable pin
GPIO_PC3 IO_TR 83 GPIO pin, used for SM Card detect pin
SM_RNB IO_TR 88 Ready/Busy pin
SM_ALE IO_TR 85 Address latch enable pin
SM_WP IO_TR 89 Write protect pin, active low
MMC/SD Card SD_D0 IO_TR 59 MMC/SD card data bus bit 0 pin
SD_D1 IO_TR 58 SD card data bus bit 1 pin
SD_D2 IO_TR 57 SD card data bus bit 2 pin
SD_D3 IO_TR 56 SD card data bus bit 3 pin
SD_CLK IO_TR 61 MMC/SD card clock pin
SD_CMD IO_TR 60 MMC/SD card command pin
MS / MS-Pro Card MS_BS IO_TR 72 MS card bus stat signal pin
MS_SCLK IO_TR 71 MS card clock signal pin
GPIO_PB2 IO_TR 70 GPIO pin, used for MS card insertion/extraction detect pin
MS_D0 IO_TR 69 MS card data bus bit 0 pin
MS_D1 IO_TR 68 MS card data bus bit 1 pin
MS_D2 IO_TR 67 MS card data bus bit 2 pin
MS_D3 IO_TR 66 MS card data bus bit 3 pin
MP3 MP3_D IO_TR 23 MP3 bit stream output pin, software set MUX bit to turn on
this function, software set MUX bit to turn on this function
MP3_CLK IO_TR 26 MP3 bit stream transmit clock pin, software set MUX bit to
turn on this function, software set MUX bit to turn on this
function
MP3_REQ IO_TR 24 MP3 bit stream request pin, software set MUX bit to turn on
this function, software set MUX bit to turn on this function
Master/Slave IIC IIC_CL IO_TR 126 IIC clock pin
IIC_DA IO_TR 125 IIC data pin
GPIO P00 IO_TR 106 Port 0 bit 0
P01 IO_TR 105 Port 0 bit 1
P02 IO_TR 104 Port 0 bit 2
P03 IO_TR 103 Port 0 bit 3
P04 IO_TR 102 Port 0 bit 4
P05 IO_TR 101 Port 0 bit 5
P06 IO_TR 100 Port 0 bit 6
P07 IO_TR 99 Port 0 bit 7
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Function Signal Name Dir Pin
Number
Description
P10 IO_TR 45 Port 1 bit 0
P11 IO_TR 46 Port 1 bit 1
P12 IO_TR 47 Port 1 bit 2
P13 IO_TR 48 Port 1 bit 3
P14 IO_TR 8 Port 1 bit 4
P15 IO_TR 49 Port 1 bit 5
P16 IO_TR 2 Port 1 bit 6
P17 IO_TR 1 Port 1 bit 7
P20 IO_TR 80 Port 2 bit 0
P21 IO_TR 79 Port 2 bit 1
P22 IO_TR 78 Port 2 bit 2
P23 IO_TR 77 Port 2 bit 3
P24 IO_TR 76 Port 2 bit 4
P25 IO_TR 75 Port 2 bit 5
P26 IO_TR 74 Port 2 bit 6
P27 IO_TR 73 Port 2 bit 7
P30 IO_PU 125 Port 3 bit 0
P31 IO_PU 126 Port 3 bit 1
P32 IO_TR 127 Port 3 bit 2
P33 IO_TR 128 Port 3 bit 3
P34 IO_TR 51 Port 3 bit 4
P35 IO_TR 52 Port 3 bit 5
P36 IO_TR 53 Port 3 bit 6
P37 IO_TR 54 Port 3 bit 7
P40 IO_TR 9 Port 4 bit 0
P41 IO_TR 10 Port 4 bit 1
P42 IO_TR 11 Port 4 bit 2
P43 IO_TR 12 Port 4 bit 3
P44 IO_TR 13 Port 4 bit 4
P45 IO_TR 14 Port 4 bit 5
P46 IO_TR 15 Port 4 bit 6
P47 IO_TR 16 Port 4 bit 7
P50 IO_TR 106 Port 5 bit 0, share pin with port 0 bit 0, software set MUX bit
to turn on this function
P51 IO_TR 105 Port 5 bit 1, share pin with port 0 bit 1, software set MUX bit
to turn on this function
P52 IO_TR 104 Port 5 bit 2, share pin with port 0 bit 2, software set MUX bit
to turn on this function
P53 IO_TR 103 Port 5 bit 3, share pin with port 0 bit 3, software set MUX bit
to turn on this function
P54 IO_TR 102 Port 5 bit 4, share pin with port 0 bit 4, software set MUX bit
to turn on this function
P55 IO_TR 101 Port 5 bit 5, share pin with port 0 bit 5, software set MUX bit
to turn on this function
P56 IO_TR 100 Port 5 bit 6, share pin with port 0 bit 6, software set MUX bit
to turn on this function
P57 IO_TR 99 Port 5 bit 7, share pin with port 0 bit 7, software set MUX bit
to turn on this function
P60 IO_TR 80 Port 6 bit 0, share pin with port 1 bit 0, software set MUX bit
to turn on this function
P61 IO_TR 79 Port 6 bit 1, share pin with port 1 bit 1, software set MUX bit
to turn on this function
IC1210-F128LQ
Integrated Circuit Soluti on Inc.
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Function Signal Name Dir Pin
Number
Description
P62 IO_TR 78 Port 6 bit 2, share pin with port 1 bit 2, software set MUX bit
to turn on this function
P63 IO_TR 77 Port 6 bit 3, share pin with port 1 bit 3, software set MUX bit
to turn on this function
P64 IO_TR 76 Port 6 bit 4, share pin with port 1 bit 4, software set MUX bit
to turn on this function
P65 IO_TR 75 Port 6 bit 5, share pin with port 1 bit 5, software set MUX bit
to turn on this function
P66 IO_TR 74 Port 6 bit 6, share pin with port 1 bit 6, software set MUX bit
to turn on this function
P67 IO_TR 73 Port 6 bit 7, share pin with port 1 bit 7, software set MUX bit
to turn on this function
P70 IO_TR 21 Port 7 bit 0
P71 IO_TR 22 Port 7 bit 1
P72 IO_TR 23 Port 7 bit 2
P73 IO_TR 24 Port 7 bit 3
P74 IO_TR 25 Port 7 bit 4
P75 IO_TR 26 Port 7 bit 5
P76 IO_TR 27 Port 7 bit 6
P77 IO_TR 28 Port 7 bit 7
P80 IO_TR 29 Port 8 bit 0
P81 IO_TR 30 Port 8 bit 1
P82 IO_TR 31 Port 8 bit 2
P83 IO_TR 32 Port 8 bit 3
P84 IO_TR 33 Port 8 bit 4
P85 IO_TR 34 Port 8 bit 5
P86 IO_TR 35 Port 8 bit 6
P87 IO_TR 36 Port 8 bit 7
P90 IO_TR 38 Port 9 bit 0
P91 IO_TR 40 Port 9 bit 1
P92 IO_TR 41 Port 9 bit 2
P93 IO_TR 42 Port 9 bit 3
P94 IO_TR 19 Port 9 bit 4
P95 IO_TR 20 Port 9 bit 5
P96 IO_TR 43 Port 9 bit 6
P97 IO_TR 44 Port 9 bit 7
PA0 IO_TR 90 Port A bit 0
PA1 IO_TR 91 Port A bit 1
PA2 IO_TR 93 Port A bit 2
PA3 IO_TR 95 Port A bit 3
PA4 IO_TR 97 Port A bit 4
PA5 IO_TR 96 Port A bit 5
PA6 IO_TR 94 Port A bit 6
PA7 IO_TR 92 Port A bit 7
PB0 IO_TR 72 Port B bit 0
PB1 IO_TR 71 Port B bit 1
PB2 IO_TR 70 Port B bit 2
PB3 IO_TR 86 Port B bit 3
PB4 IO_TR 87 Port B bit 4
PB5 IO_TR 84 Port B bit 5
PB6 IO_TR 48 Port B bit 6
PB7 IO_TR 37 Port B bit 7
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Integrated Circuit Soluti on Inc.
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Function Signal Name Dir Pin
Number
Description
PC0 IO_TR 39 Port C bit 0
PC1 IO_TR 7 Port C bit 1
PC2 IO_TR 85 Port C bit 2
PC3 IO_TR 83 Port C bit 3
PC4 IO_TR 88 Port C bit 4
PC5 IO_TR 89 Port C bit 5
PC6 IO_TR 61 Port C bit 6
PC7 IO_TR 60 Port C bit 7
PD0 IO_TR 59 Port D bit 0
PD1 IO_TR 58 Port D bit 1
PD2 IO_TR 57 Port D bit 2
PD3 IO_TR 56 Port D bit 3
PD4 IO_TR 69 Port D bit 4
PD5 IO_TR 68 Port D bit 5
PD6 IO_TR 67 Port D bit 6
PD7 IO_TR 66 Port D bit 7
PG0 IO_TR 50 Port G bit 0
General VSS P 5 Digital ground pin
VSS_P P 18 Digital ground pin
VSS_C P 63 Digital ground pin
VSS_P P 82 Digital ground pin
VDD_F P 6 Digital 3.3V power pin
VDD_P P 17 Digital 3.3V power pin
VDD_C P 62 Digital 2.5V power pin
VDD_P P 81 Digital 3.3V power pin
VDD_R33 P 3 Internal regulator 3.3V input
VDD_R25 P 4 Internal regulator 2.5V output
PWR_SW1 P 98 Power switch for 40mA output
PWR_SW2 P 65 Power switch for 40mA output
PWR_SW3 P 64 Power switch for 60mA output
RSTn I 55 System reset pin, active low
ALE O 122 Address latch enable pin
EAN I 120 External access enable pin
PSENN O 121 Program strobe enable pin
TM0 I 123 System speed setting bit 0, default is low
TM1 I 124 System speed setting bit 1, default is low
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5. APPL ICATION EXAMPLE
USB as major interface
− External all-in-one flash card reader
− PC embedded all-in-one flash card reader
Others
− RS-232 card reader
− Flash Card / NAND flash based MP3 player
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6. OPERATING RANGES
Commercial devices case temperature 0 to +70 ℃
VCC supply voltage +3.0 to 3.6V
Input Voltage Vss-0.3, VDD+0.3
Oscillator frequency 12 MHz
Operating ranges define those limits between which the functionality of the device is guaranteed.
Normal Min. Max Unit
Supply voltage 3.3 3.0 3.6 V
High-level input voltage VIH 0.7VCC VCC V
Low-level input voltage VIL 0 0.3VCC V
High-level output voltage VOH 0.8VCC V
Low-level output voltage VOL 0.2VCC V
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7. DC CHARACTERISTICS
Parameters Value
Power supply voltage 3.5V for Pre-driver; 4.6V for Post-driver
Input Voltage 6.0V
Output Voltage 4.6V
Operation Temperature -40°C ~ +125°C
Storage Temperature -65°C ~ +150 °C
Table Absolute Maximum Ratings
Note: Long-term exposure to absolute maximum ratings may affect device reliability, and permanent damage may occur if
operate exceeding the rating. The device should be operated under recommended operating condition.
Parameter Symbol Condition Min. Nom. Max.
Input Low Voltage VIL 0V 0.8V
Input High Voltage VIH 2.0V 3.6V
Output low voltage VOL VDD_C= 2.5V,
VDD_P=3.3V, IOL = 2mA 0.4V
Output high voltage VOH VDD_C= 2.5V,
VDD_P=3.3V, IOH = -2mA 2.4V
Low level output current IOL VOL=0.4V 4.2mA 6mA 8.6mA
Input leakage current II ±1uA
Output leakage current
IOZ ±10uA
(TA = 0°C - 70°C, VDD_P, VDD_A = 3.3V±10%, VDD_C, VDD_F, VDD_PLL = 2.5V±10%)
Table Logic pins DC Electrical Characteristics
7.1. USB AT FULL SPEED
Parameter Conditions Min. Nom. Max. Units
Differential Input 0.2 V
Differential Common Mode 0.8 2.5 V
SE Low Level 0.8 V
SE High Level 2.0 V
SE Hysteresis 0.1 0.3 V
Low Level Pull-up Resistor on DP 1.5KΩ 0.3 V
High Level Pull-Down Resistor on DM 15KΩ 2.8 3.6 V
Output Impedance 40.5 45 49.5 Ω
Input Impedance Transmit & RPU disable 1 MΩ
Table USB Full Speed DPLUS/DMINUS Pins DC Electrical Characteristics
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7.2. USB AT HIGH SPEED
Parameter Conditions Min. Nom. Max. Units
Differential Input 0.2 V
Common Mode 0.8 2.5 V
Squelch Differential Threshold 0.8 V
Un-Squelch Differential
Threshold
2.0 V
Low Level 45Ω Precision load -10 10 mV
High Level 45Ω Precision load 300 475 mV
Idle Level -10 10 mV
Chirp J Differential Voltage HS termination Resistor disabled,
Pull-up Resistor Connected
700 1100 mV
Chirp K Differential Voltage HS termination Resistor disabled,
Pull-up Resistor Connected
-900 -500 mV
Table USB High Speed DPLUS/DMINUS Pins DC Electrical Characteristics
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8. AC CHARACTERISTICS
8.1. USB AT FULL SPEED
Parameter Conditions Min. Nom. Max. Units
Rise/Fall Time 50pf, 10~90% 4 20 ns
Cross Over Voltage 1.3 2.0 V
Rise/Fall Time Mismatch
Excludes the First Transition From Idle
State 90 111.11 %
8.2. USB AT HIGH SPEED
Parameter Conditions Min. Nom. Max. Units
Differential Rise/Fall Time 500 ps
Transmit Eye Diagram Refer to NSTL test report
Receive Requirements Refer to NSTL test report
Input Jitter Tolerance Refer to NSTL test report
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9. PACKAGE & FINAL PRODUCT INFORMATION
Type Body Size (mm) Pin Length (mm) Pin Pitch (mm)
128 pin LQFP Pb-Free 14 x 14 x 1.4 0.75 0.4
