User's Manual
Table Of Contents
- Copyright
- Attention
- Trademark
- Versions
- Foreword
- Product Overview
- Structure
- Hardware Introduction
- Hardware Interface
- Power Interface
- Power on/off and Reset Signal
- Status Indicating Signal
- USB /SSIC Interface
- USIM Interface
- Digital Audio
- Win8/Android Switch Control Interface
- W_DISABLE# Interface
- TX_BLANKING Interface
- WAKEUP_Host Interface
- BODY_SAR Interface
- I2C Interface
- Clock Interface
- Config Interface
- RF Interface
- Other Interfaces
- Electrical and Environmental Features
- RF Interface
L830-EA M.2 Module Hardware User Manual Page
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Content
1 Foreword.................................................................................................................................................................... 7
1.1 Introduction.....................................................................................................................................................7
1.2 Reference Standard......................................................................................................................................7
2 Product Overview..................................................................................................................................................... 9
2.1 Description......................................................................................................................................................9
2.2 Specifications................................................................................................................................................. 9
2.3 Appearance.................................................................................................................................................. 14
3 Structure...................................................................................................................................................................15
3.1 Dimension Diagram of Structure.............................................................................................................. 15
3.2 Application Interface Description..............................................................................................................16
3.3 M.2 Connector............................................................................................................................................. 17
4 Hardware Introduction........................................................................................................................................... 18
4.1 Pin Definitions..............................................................................................................................................18
4.1.1 Pin Map............................................................................................................................................. 18
4.1.2 Description of Pins...........................................................................................................................19
5 Hardware Interface.................................................................................................................................................23
5.1 Power Interface........................................................................................................................................... 23
5.1.1 Power Supply................................................................................................................................... 23
5.1.2 VIO_1V8............................................................................................................................................23
5.2 Power on/off and Reset Signal................................................................................................................. 24
5.2.1 Power on /off Signal........................................................................................................................ 24
5.2.1.1 Power on Signal................................................................................................................... 24
5.2.1.2 Power off signal.................................................................................................................... 25
5.2.1.3 The Recommended Design of Power on/off................................................................... 26
5.2.2 RESET Signal.................................................................................................................................. 26
5.3 Status Indicating Signal............................................................................................................................. 27
5.3.1 Status Indicating Pin....................................................................................................................... 27
5.4 USB /SSIC Interface...................................................................................................................................28
5.4.1 USB Interface................................................................................................................................... 28
5.4.2 USB SSIC Interface.........................................................................................................................29
5.5 USIM Interface.............................................................................................................................................29
5.5.1 USIM Pins......................................................................................................................................... 29