Table Of Contents - Huawei ME936 Hardware Manual

HUAWEI ME936 LTE M.2 Module
Hardware Guide
1 Introduction.................................................................................................................................... 7
2 Overall Description ...................................................................................................................... 8
2.1 About This Chapter ........................................................................................................................... 8
2.2 Function Overview............................................................................................................................ 8
2.3 Circuit Block Diagram ..................................................................................................................... 10
3 Description of the Application Interfaces .............................................................................. 11
3.1 About This Chapter .......................................................................................................................... 11
3.2 75-pin Gold Finger........................................................................................................................... 11
3.3 Power Interface .............................................................................................................................. 18
3.3.1 Overview ................................................................................................................................ 18
3.3.2 Power Supply 3.3V Interface ................................................................................................. 18
3.3.3 USIM Power Output UIM_PWR ............................................................................................ 21
3.4 Signal Control Interface .................................................................................................................. 21
3.4.1 Overview ................................................................................................................................ 21
3.4.2 Power_On_Off Control Pin .................................................................................................... 23
3.4.3 RESET# Pins ......................................................................................................................... 28
3.4.4 LED# Pin ............................................................................................................................... 30
3.4.5 W_DISABLE# Pin .................................................................................................................. 31
3.4.6 GPS_DISABLE# Pin .............................................................................................................. 31
3.4.7 Wake_On_WWAN# Pin ......................................................................................................... 32
3.4.8 BodySAR_N Pin .................................................................................................................... 33
3.4.9 SIM_DET Pin ......................................................................................................................... 34
3.5 USB Interface ................................................................................................................................. 36
3.6 USIM Card Interface ...................................................................................................................... 37
3.6.1 Overview ................................................................................................................................ 37
3.6.2 Circuit Recommended for the USIM Card Interface .............................................................. 38
3.7 Tunable Antenna Control ................................................................................................................ 39
3.7.1 Hardware section ................................................................................................................... 39
3.7.2 Software section .................................................................................................................... 39
3.8 Config Pins ..................................................................................................................................... 40
3.9 NC Pins .......................................................................................................................................... 42
3.10 RF Antenna Interface ................................................................................................................... 42
Issue 03 (2017-12-11)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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