HON HAI PRECISION IND M26H002 WIFI/BT Combo wireless module User Manual M26H002

HON HAI Precision Ind. Co., Ltd. WIFI/BT Combo wireless module M26H002

M26H002_user manual

COMPANY CONFIDENTIAL 1 IEEE 802.11b/g/n WLAN and Bluetooth Combo Card Project Name Marvell 88W8787 WLAN/BT Combo Card Customer -- Foxconn Part No. M26H002 Customer Part No. -- HON HAI PRECISION IND. CO., LTD. No.2, 2nd Dong Huan Road, 10th YouSong lndustrial District, Longhua Town, Baoan, ShenZhen Tel: +86-755-28128988#26067 Fax:+86-755-28129800#64886 User Manual
COMPANY CONFIDENTIAL 2 CONTENTS 0. REVISION HISTORY 1. INTRODUCTION 1.1 SCOPE 1.2 FEATURE 2. PRODUCT SPECIFICATION 2.1 HARDWARE SPECIFICATION 2.2 MECHANICAL SPECIFICATION 2.2.1 Module Dimension 2.2.2 Host Interface Connector 2.2.3 RF Connector 3. ELECTRICAL SPECIFICATION 3.1 OPERATING CONDITION 3.2 WIFI RF SPECIFICATION 3.2.1 802.11b Mode 3.2.2 802.11g Mode 3.2.3 802.11n HT20 Mode 3.2.4 802.11n HT40 Mode 3.3 BT RF SPECIFICATION 3.4 POWER ON SEQUENCE 3.5 SDIO HOST INTERFACE SPECIFICATION 4. COMPLIANCE AND CERTIFICATION 4.1 FCC COMPLIANCE
COMPANY CONFIDENTIAL 3 0. Revision History Date Document revision Product revision Change Description 2012/07/30 00 1. Initial release 2012/10/19 01 1. Update the WiFi TX/RX performance 2. Add Label and package information
COMPANY CONFIDENTIAL 4 1. Introduction Project Name: Marvell 88W8787 WLAN/BT Combo Card Project Number: M26H002 This documentation describes the engineering requirements specification of 88W8787 (WLAN+BT) combo Card. It is a confidential document of Foxconn. 1.1 Scope This combo design is based on the Marvell 8787 single-chip solution. It’s operating in 2.4GHz, compatible with the IEEE 802.11b/g/n standard and Bluetooth BT2.1+EDR standard. The 802.11n data rate provides for MCS0 to MCS7 (HT20,HT40). The 802.11g data rate provides for 54, 48, 36, 24, 18, 12, 9, 6Mbps, and 802.11b data rate provides for 11, 5.5, 2, 1Mbps. In addition, it’s also compatible with BT2.1+EDR. This combo card has implemented some efficient mechanisms in its software and hardware to maximize the performance of WLAN and BT. 1.2 Feature  Marvell 88W8787 combo card with B2B connector  Compatible with IEEE 802.11b/g/n standard  Compatible with BT2.1+EDR standard，also compatible with BTv3.0+HS  Two U.FL RF connectors (one for WiFi, the other one for BT)  Support 11n HT20/HT40 mode  WLAN/BT data transactions are handled over SDIO interface  Support Wireless multimedia enhancements quality of service support (QoS)  Support WEP,TKIP, and AES hardware encryption  GP compliance
COMPANY CONFIDENTIAL 5 2. Product Specification 2.1 Hardware Specification  WLAN Features Marvell’s 88W8787 is the IC of choice for the WLAN module with the following basic features enabled:  Single band: 2.4GHz  802.11e (Quality of Service)  802.11i (Enhanced Security)  High Throughput 20MHz channel  High Throughput 40MHz channel  Mixed Format  Greenfield Format  Short Guard Interval  STA and AP concurrency  Bluetooth Features Marvell’s 88W8787 as the IC of choice for the Bluetooth module with the following features enabled:  Bluetooth 2.1 + EDR  Bluetooth 3.0 with Unicast Connectionless Data (UCD)  All Bluetooth-Host transactions will be done via the SDIO interface. In other words, there will be no supported to use the UART, I2C, I2S, or PCM interfaces.  The following profiles are anticipated for Bluetooth.  Human Interface Device (HID)  Headset Profile (HSP)  Hands-Free Profile (HFP)  Audio/Video Remote Control Profile (AVRCP)  Advanced Audio Distribution Profile (A2DP)
COMPANY CONFIDENTIAL 6 2.2 Mechanical Specification 2.2.1 Module Dimension PCB: FR4, 4layers, double side design Typical PCB size (W×L): 15mm ×32mm. Unit: mm 2.2.2 Host Interface Connector This module use 20 pins BTB connector for the Host-Module interface.  1.2mm Dual Row Pin header, SMT, 2x10Pin
COMPANY CONFIDENTIAL 7  Here is the pin-out signals of module’s connector. The pin number is refer to “Item2.2.1 module dimension”. Table 1: Host-Module Connector Pin-out Signals Pin-Out No. No. Pin-Out 3V3 1 2 SD_CLK 3V3 3 4 GND GND 5 6 SD_D0 RESET# 7 8 SD_D1 SLEEP_CLK (32.768kHz) 9 10 GND GND 11 12 SD_D2 SD_CMD 13 14 SD_D3 PDn 15 16 GND GND 17 18 HOST_WAKEUP_DEV VIO 19 20 VIO *Note, Pin18[HOST_WAKEUP_DEV] of connector is connected with the pinM11[GPIO4] of 88W8787 TFBGA IC. It can be configured to IO input or IO output for wake-up application.
COMPANY CONFIDENTIAL 8 2.2.3 RF Connector This module use U.F.L type RF connector for external WiFi/BT antenna connecting.
COMPANY CONFIDENTIAL 9 3. Electrical Specification 3.1 Operating Condition Parameter Condition Min. Typ. Max. Unit DC Input 3.3V 3.135 3.3 3.465 3.3 2.97 3.3 3.63 2.6 2.5 2.6 2.7 VIO Input(Note1) 1.8 1.62 1.8 1.98 V WiFi TX only and BT sleep 214 WiFi RX only and BT sleep 168 BT TX only 29 BT RX only 24 WiFi/BT co-existence (wifi will run at 20MHz BW) 187 Module Current (DC input nominal) Standby with connection AP 30 mA Operating Temperature -- 0 +65 Storage Temperature -- -10 +85 Note1:Digital I/O power supply ,VIO pin should be connected to the same supply which drivers the SDIO interface of the host processor 3.2 WiFi RF Specification 3.2.1 802.11b Mode Items Contents Standard IEEE802.11b Modulation Type DSSS / CCK Frequency range 2400MHz~2483.5MHz Channel CH1 to CH13 Data rate 1, 2, 5.5, 11Mbps TX Characteristics Min. Typ. Max. Unit 1. Transmitter Output Power 1) 11b Target Power(average) 15.5 17 18.5 dBm 2. Spectrum Mask @ target power 1) fc +/-11MHz to +/-22MHz - - -30 dBr 2) fc > +/-22MHz - - -50 dBr 3. Frequency Error -25 -1 +25 ppm 4 Constellation Error( peak EVM)@ target power 1) 1~11Mbps - -35dB RX Characteristics Min. Typ. Max. Unit 5 Minimum Input Level Sensitivity 1) 1Mbps (FER 8%) - -97 -83 dBm 2) 2Mbps (FER 8%) - -94 -80 dBm 3) 5.5Mbps (FER 8%) - -91 -79 dBm 4) 11Mbps (FER 8%) - -88 -76 dBm 6 Maximum Input Level (FER 8%) -10 - - dBm
COMPANY CONFIDENTIAL 10 3.2.2 802.11g Mode Items Contents Standard IEEE802.11g Modulation Type OFDM Frequency range 2400MHz~2483.5MHz Channel CH1 to CH13 Data rate 6, 9, 12, 18, 24, 36, 48, 54Mbps TX Characteristics Min. Typ. Max. Unit 1. Transmitter Output Power 1) 11g Target Power(average) 13.5 15 16.5 dBm 2. Spectrum Mask @ target power 1) at fc +/- 11MHz - - -20 dBr 2) at fc +/- 20MHz - - -28 dBr 3) at fc > +/-30MHz - - -40 dBr 3 Constellation Error(EVM)@ target power 1) 6Mbps - -31 -5 dB 2) 9Mbps - -31 -8 dB 3) 12Mbps - -30 -10 dB 4) 18Mbps - -31 -13 dB 5) 24Mbps - -29 -16 dB 6) 36Mbps - -30 -19 dB 7) 48Mbps - -31 -22 dB 8) 54Mbps - -30 -25 dB 4 Frequency Error -25 -1.1 +25 ppm RX Characteristics Min. Typ. Max. Unit 5 Minimum Input Level Sensitivity 1) 6Mbps (PER 10%) - -90 -85 dBm 2) 9Mbps (PER 10%) - -89 -84 dBm 3) 12Mbps (PER 10%) - -88 -82 dBm 4) 18Mbps (PER 10%) - -86 -80 dBm 5) 24Mbps (PER 10%) - -83 -77 dBm 6) 36Mbps (PER 10%) - -80 -73 dBm 7) 48Mbps (PER 10%) - -75 -69 dBm 8) 54Mbps (PER 10%) - -74 -68 dBm 6 Maximum Input Level (PER 10%) -20 - dBm
COMPANY CONFIDENTIAL 11 3.2.3 802.11n HT20 Mode Items Contents Standard IEEE802.11n HT20 @ 2.4GHz Modulation type MIMO-OFDM Channel CH1 to CH13 Data rate (MCS index) MCS0/1/2/3/4/5/6/7 TX Characteristics Min. Typ. Max. Unit 1. Transmitter Output Power 1) 11n HT20 Target Power(average) 12.5 14 15.5 dBm 2. Spectrum Mask @ target power 1) at fc +/- 11MHz - - -20 dBr 2) at fc +/- 20MHz - - -28 dBr 3) at fc > +/-30MHz - - -45 dBr 3. Constellation Error(EVM)@ target power 1) MCS0 - -31 -5 dB 2) MCS1 - -31 -10 dB 3) MCS2 - -31 -13 dB 4) MCS3 - -31 -16 dB 5) MCS4 - -31 -19 dB 6) MCS5 - -30 -22 dB 7) MCS6 - -31 -25 dB 8) MCS7 - -30 -28 dB 4. Frequency Error -25 -1.2 +25 ppm RX Characteristics Min. Typ. Max. Unit 5. Minimum Input Level Sensitivity 1) MCS0 (PER 10%) - -89 -82 dBm 2) MCS1 (PER 10%) - -87 -79 dBm 3) MCS2 (PER 10%) - -85 -77 dBm 4) MCS3 (PER 10%) - -82 -74 dBm 5) MCS4 (PER 10%) - -78 -70 dBm 6) MCS5 (PER 10%) - -74 -66 dBm 7) MCS6 (PER 10%) - -72 -65 dBm 8) MCS7 (PER 10%) - -71 -64 dBm 6. Maximum Input Level (PER 10%) -20 - dBm
COMPANY CONFIDENTIAL 12 3.2.4 802.11n HT40 Mode Items Contents Standard IEEE802.11n HT40 @ 2.4GHz Modulation type MIMO-OFDM Channel CH3 to CH11 Data rate (MCS index) MCS0/1/2/3/4/5/6/7 TX Characteristics Min. Typ. Max. Unit 1. Transmitter Output Power 1) 11n HT40 Target power(average) 12.5 14 15.5 dBm 2. Spectrum Mask @ target power 1) at fc +/- 22MHz - - -20 dBr 2) at fc +/- 40MHz - - -28 dBr 3) at fc > +/-60MHz - - -45 dBr 3. Constellation Error(EVM)@target power 1) MCS0 - -33 -5 dB 2) MCS1 - -32 -10 dB 3) MCS2 - -32 -13 dB 4) MCS3 - -32 -16 dB 5) MCS4 - -32 -19 dB 6) MCS5 - -32 -22 dB 7) MCS6 - -33 -25 dB 8) MCS7 - -33 -28 dB 4. Frequency Error -25 -1.3 +25 ppm RX Characteristics Min. Typ. Max. Unit 5. Minimum Input Level Sensitivity 1) MCS0 (PER 10%) - -87 -79 dBm 2) MCS1 (PER 10%) - -84 -76 dBm 3) MCS2 (PER 10%) - -82 -74 dBm 4) MCS3 (PER 10%) - -79 -71 dBm 5) MCS4 (PER 10%) - -75 -67 dBm 6) MCS5 (PER 10%) - -71 -63 dBm 7) MCS6 (PER 10%) - -70 -62 dBm 8) MCS7 (PER 10%) - -68 -61 dBm 6. Maximum Input Level (PER 10%) -20 - dBm
COMPANY CONFIDENTIAL 13 3.3 BT RF Specification Items Contents Standard BTv2.1+EDR Modulation technology HFSS Modulation type GFSK, π/4-DQPSK, 8DPSK Frequency range 2402MHz ~ 2480MHz Numbers of Channel 79 channels with 1MHz Bandwidth Data rate 1Mbps/2Mbps/3Mbps TX Characteristics Min. Typ. Max. Unit 1. BDR Transmitter Output Power 1) Target power (class2)(average) -6 2.0 +4 dBm 2. BDR Initial Carrier Freq. Tolerance -75 -1.3 +75 KHz 3. BDR Carrier Drift 1) Drift Rate/50us -20 4.7 +20 KHz DH1 -25 -1 +25 dB DH3 -40 +2 +40 KHz 2) Average Drift DH5 -40 0 +40 KHz 4. BDR Modulation Characteristic 1) F1avg(kHz) 140 162.1 175 KHz 2) F2avg(kHz) 115 146.5 - KHz 3 F1/F2 Ratio 0.8 0.9 - - 5 EDR Carrier Frequency Stability and Modulation Accuracy 1) Initial Frequency Error -75 -1.3 +75 KHz 2) Frequency Error -10 0.6 +10 KHz 3) Block Frequency Error -75 -1.2 +75 KHz 4 RMS DEVM @2Mbps 0.2 0.045 - 5 Peak DEVM @2Mbps 0.35 0.1 - 6 99% DEVM @% Symbols <= 0.3 (2Mbps) 99% 100% - 7 RMS DEVM @3Mbps 0.13 0.037 - 8 Peak DEVM @3Mbps 0.25 0.08 - 9 99% DEVM @% Symbols <= 0.2(3Mbps) 99% 100% - RX Characteristics Min. Typ. Max. Unit 6. Minimum Input Level Sensitivity 1) BDR Single slot sensitivity (BER 0.1%) - -87 -70 dBm 2) BDR Multi slot sensitivity (BER 0.1%) - -87 -70 dBm 3) EDR sensitivity@2Mbps (BER 0.01%) - -86 -70 dBm 4) EDR sensitivity@3Mbps (BER 0.01%) - -77 -70 dBm 7. Maximum Input Level (BER 0.1%) -20 - dBm
COMPANY CONFIDENTIAL 14 3.4 Power On Sequence  PDn must remain asserted for a minimum of 1ms after VIO,SLP_CLK and XTAL_IN are stable.  For auto reference clock detection ,the sleep clock(32.768KHz) must be used and must be stable before PDn is de-asserted. 3.5 SDIO Host Interface Specification Figure2 SDIO Timing Date
COMPANY CONFIDENTIAL 15 Figure3 SDIO Timing Diagram-Normal Mode Figure4 SDIO Timing Diagram-High Speed Mode
COMPANY CONFIDENTIAL 16 4. Compliance and Certification 4.1 FCC Compliance One of the main reasons for considering a PWB module is that the module is being considered for multiple products, the ODM supplier perform FCC Part 15C (15.247) for 2.4GHz. The customer would be responsible for FCC Part 15B product compliance testing. FCC Notice Federal Communication Commission Interference Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one of the following measures: - Reorient or relocate the receiving antenna. - Increase the separation between the equipment and receiver. - Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. - Consult the dealer or an experienced radio/TV technician for help. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment. IMPORTANT NOTE: FCC Radiation Exposure Statement: This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. FOXCONN declared that M26H002 is limited in CH1~11 from 2412 to 2462MHz by specified firmware controlled in USA. This device is intended only for OEM integrators under the following conditions: The antenna must be installed such that 20 cm is maintained between the antenna and users, and The transmitter module may not be co-located with any other transmitter or antenna. As long as 2 conditions above are met, further transmitter test will not be required. However, the OEM integrator is still responsible for testing their end-product for any additional compliance requirements required with this module installed (for example, digital device emissions, PC peripheral requirements, etc.).
COMPANY CONFIDENTIAL 17 IMPORTANT NOTE: In the event that these conditions can not be met (for example certain laptop configurations or co-location with another transmitter), then the FCC authorization is no longer considered valid and the FCC ID can not be used on the final product. In these circumstances, the OEM integrator will be responsible for re-evaluating the end product (including the transmitter) and obtaining a separate FCC authorization. End Product Labeling This transmitter module is authorized only for use in device where the antenna may be installed such that 20 cm may be maintained between the antenna and users. The final end product must be labeled in a visible area with the following: “Contains TX FCC ID: MCLM26H002”. Manual Information That Must be Included The OEM integrator has to be aware not to provide information to the end user regarding how to install or remove this RF module in the users manual of the end product which integrate this module. The users manual for OEM integrators must include the following information in a prominent location “ IMPORTANT NOTE: To comply with FCC RF exposure compliance requirements, the antenna used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter.

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