Preliminary DFCM-MGC31 WLAN/ Bluetooth Combo Module An IEEE 802.11g&b WLAN plus v2.0 + EDR Bluetooth Module for various applications. 1. Features: z Applications for cellular handsets and consumer electronic devices that require low power consumption z Compared with DFWM-MHG21 The same chip ( MARVELL 8686 ), the reusable software The same radio performance Lower power dissipation ( 22% current saved when Tx) A 1.8V DC supply and a ref-clock source required z Compared with DFBM-CS32x series The same chip ( CSR BC4 ROM ), the reusable software Great radio performance A ref-clock source required Compact module size the same as DFWM-MHG21 High isolation between integrated WLAN and BT circuits Two Crystal Mode/ Single XOSC Mode verified Single Antenna Mode/ Dual Antenna Mode supported 2WBCA (2-Wire Bluetooth Coexist Arbitration)/ 3WBCA supported ( Please refer to the Section 2, Model No. Definition ) z Fine coexistence performance on embedded platforms z z z z z Data Sheet 1 Proprietary Information and Specifications are Subject to Change May 25, 2007 Preliminary 2. Combo Module Model No. Definition D F C M - M G C 3 1 - D T U R Free-lead E=Pb free R=RoHS N=NG L=Process with Lead Country code U= USA FCC C= Canada IC E= Europe ETSI S= Spain F= France J= Japan MKK Customer code DT= Delta default 1= Representative version Version 2= w BT EEPROM, w 2WBCA only 3= w/o BT EEPROM, w 2W/ 3WBCA BT Spec 3= Ver2.0 + EDR BT Chip C= CSR G= IEEE 802.11bg WLAN Spec B= IEEE 802.11b A= IEEE 802.11abg WLAN Chip M= Marvell Product-type M= Module Property C= Combo Substrate Company Data Sheet F= FR4 L= LTCC D= DELTA 2 Proprietary Information and Specifications are Subject to Change May 25, 2007 Preliminary 3. Block Diagram: 3.1 DFCM-MGC32 WLAN 3.3V DC SUPPLY EEPROM WLAN 1.8V DC SUPPLY WLAN REF-CLK/ X'TAL MARVELL 8686 ( WLAN BB/MAC/RF ) Balun Antenna WLAN SDIO/ G-SPI WLAN SLEEP CLK PA RF Switch BPF WLAN JTAG/ GPIO Switch Control Signals BT 3.3V DC SUPPLY Antenna BT REF-CLK/ X'TAL 2-WIRE COEXISTENCE CONNECTION BT UART/ USB CSR BC4 ( Bluetooth BB/RF ) BT PCM INTERFACE Balun BPF EEPROM BT SPI/ PIO 3.2 DFCM-MGC33 WLAN 3.3V DC SUPPLY EEPROM WLAN 1.8V DC SUPPLY WLAN REF-CLK/ X'TAL MARVELL 8686 ( WLAN BB/MAC/RF ) Balun Antenna WLAN SDIO/ G-SPI WLAN SLEEP CLK PA RF Switch BPF WLAN JTAG/ GPIO Switch Control Signals BT 3.3V DC SUPPLY Antenna BT REF-CLK/ X'TAL 2-WIRE/3-WIRE COEXISTENCE CONNECTION BT UART/ USB CSR BC4 ( Bluetooth BB/RF ) Balun BPF BT PCM INTERFACE BT SPI/ PIO Data Sheet 3 Proprietary Information and Specifications are Subject to Change May 25, 2007 Preliminary 4. Dimensions (mm): < TOP VIEW > PIN1 5. Module Standard Brief 5.1 Whole Module Item Package Type Dimension Coexistence Type Storage Temperature Storage Humidity Ambient Operating Temperature Operating Humidity Baking Condition Specification 101 pins LGA SMT Component 10.9x10.9x1.6mm 2-Wire Mode/ 3-Wire Mode* -40 ~ +110 5~95% -25 ~ +80 10~90% 125/24hrs or 45/192hrs NOTE: * DFCM-MGC32: with a BT EEPROM inside, supports 2-Wire Mode only. DFCM-MGC33: without a BT EEPROM inside, supports both of 2-Wire Mode and 3-Wire Mode, Needs Host porting to boot Bluetooth ( Please also refer to the Section 2. Model No. Definition on page 2 ) Data Sheet 4 Proprietary Information and Specifications are Subject to Change May 25, 2007 Preliminary 5.2 WLAN Section Item Chip Solution Product Standard Operation Voltage Host Interface Host Requirement OS and Driver Support Security Support Specification MARVELL 8686 Compliant with IEEE 802.11, 802.11b and 802.11g 3.0~3.3V and 1.7~1.9V SDIO and G-SPI External 1.8V power supply and reference clock source WinCE/ WinMobile 5.0, Linux2.6, WinXP and WinVista 64/128-bit WEP with hardware TKIP processing, WPA and WPA2 with AES-CCMP hardware implementation 5.3 Bluetooth Section Item Chip Solution Product Standard Operation Voltage Host Interface Host Requirement OS and Driver Support Data Sheet Specification CSR BC4 ROM Compliant with Bluetooth v2.0 + EDR 2.2~3.6V UART and USB External reference clock source WinCE/ WinMobile 5.0, Linux2.6, WinXP and WinVista 5 Proprietary Information and Specifications are Subject to Change May 25, 2007 Preliminary 6. Recommended Reflow Profile: 6.1 Reflow Soldering Profile NOTE: 1. Reflow soldering is recommended two times maximum. 2. If your soldering conditions are different from our recommendation, please feel free to consult with us. No. 1 2 3 Item Pre-heat Soldering Peak-Temp. Temperature (C) Time (sec) D1: 140 ~ D2: 200 T1: 60 ~ 120 D2: >= 200 T2: 80 max D3: 250 C max 6.2 Soldering Iron Condition (1) (2) (3) Data Sheet Temperature: 350 max Duration: 4 sec max (1 part) Capacity: 30W max 6 Proprietary Information and Specifications are Subject to Change May 25, 2007 Preliminary 7. WLAN Software Support: 7.1 Standard Software Platforms Item. 1 2 3 4 Host Operating System WinCE/ WinMobile (v5.0) Linux (Kernel v2.6) WinXP WinVista SDIO Interface Available Available Available Available G-SPI Interface Available Available Not yet Not yet 7.2 G-SPI Software Features Item. Features 1 802.11b/g Infrastructure scan, associate and ping 2 802.11b/g Ad-Hoc mode scan, associate and ping 3 IEEE Power Save 4 5 Item Features (Continued) 15 802.11d 16 WMM (Linux only) 17 Background Scan in Deep Sleep Mode 18 Bluetooth Co-existence 19 Host Sleep (Infrastructure Mode only) 20 Ad-Hoc Power Save -- --- --- --- --- -- Ad-Hoc Security (WEP only) Infra WEP Infra WPA/802.1x Infra WPA2 Reserved TPC Deep Sleep CCX v1 (driver and firmware support only; no supplicant ) Subscribe Event API 12 13 Local Listen Interval Field Added to Power Save (Enter) Command 14 UAPSD 6 7 8 9 10 11 Data Sheet --- --- -- -- 7 Proprietary Information and Specifications are Subject to Change May 25, 2007 Preliminary 7.3 SDIO Software Features Item. Features 1 802.11b/g Infrastructure scan, associate and ping 2 802.11b/g Ad-Hoc mode scan, associate and ping 3 IEEE Power Save 4 Ad-Hoc Security (WEP only) 5 6 7 8 9 Item Features (Continued) 16 WMM (Linux only) 17 Background Scan in Deep Sleep Mode 18 Bluetooth Co-existence 19 Host Sleep (Infrastructure Mode only) 20 Ad-Hoc Power Save 21 Background Scan in Infra Mode 22 Background Scan wit Infra IEEE PS 23 Inactivity Timeout 24 CCX v2 ASD (driver and firmware support only; no supplicant ) 25 CCX v3 ASD (driver and firmware support only; no supplicant ) 26 Null packet screen before Host Wakeup 27 Crypto API to host (AES, RC4) 28 UAPSD for legacy APs Infra WEP Infra WPA/802.1x Infra WPA2 SDIO interface support (SDIO only) TPC 10 Deep Sleep 11 CCX v1 (driver and firmware support only; no supplicant ) 12 Subscribe Event API 13 Local Listen Interval Field Added to Power Save (Enter) Command 14 UAPSD 29 CCX v4 ASD (driver and firmware support only; no supplicant ) -- -- 15 802.11d NOTE: Please contact DELTA to get more information about the software support for different OS platforms. Data Sheet 8 Proprietary Information and Specifications are Subject to Change May 25, 2007 Preliminary 10. Revision History: Date 2007/04/20 2007/05/25 Description Initial release Update the module's photo, features, model number definition Maker Jim.Chen Jim.Chen Contact information: Website: http://www.deltaww.com Email: Richard.meng@delta.com.tw (Worldwide) Data Sheet 9 Proprietary Information and Specifications are Subject to Change May 25, 2007