Download COM Express Mini Module User`s Manual

Table of Contents
Chapter 4 - BIOS Setup ............................................................... 26
Overview ..................................................................................................... 26
AMI BIOS Setup Utility ............................................................................. 27
Main ......................................................................................................... 27
Advanced .................................................................................................. 27
Chipset ..................................................................................................... 34
Security .................................................................................................... 38
Boot ......................................................................................................... 39
Save & Exit ............................................................................................... 39
Copyright........................................................................................................... ..2
Trademarks ........................................................................................................ 2
FCC and DOC Statement on Class B ..................................................... 2
About this Manual .......................................................................................... 4
Updating the BIOS .................................................................................... 40
Notice: BIOS SPI ROM ............................................................................. 40
Warranty.............................................................................................................. 4
Chapter 5 - Supported Software ........................................................... 41
Static Electricity Precautions...................................................................... 4
Chapter 6 - GPIO Programming Guide............................................... 52
Safety Measures .............................................................................................. 4
Appendix A - Watchdog Sample Code................................................ 53
About the Package ......................................................................................... 5
Appendix B - System Error Message ................................................... 54
Chapter 1 - Introduction ............................................................................. 6
Appendix C - Troubleshooting ................................................................ 56
Specifications ................................................................................................ 6
Features ........................................................................................................ 7
Chapter 2 - Concept ....................................................................... 8
COM Express Module Standards.............................................................. 8
Specification Comparison Table ............................................................... 9
Chapter 3 - Hardware Installation...............................................10
Board Layout ............................................................................................... 10
Block Diagram ............................................................................................. 10
Mechanical Diagram .................................................................................. 11
System Memory .......................................................................................... 12
Connectors ................................................................................................... 13
CPU Fan Connector.................................................................................... 13
COM Express Connector............................................................................. 13
COM Express Connector Signal Discription .................................................. 15
Cooling Option ............................................................................................ 21
Installing BT9A3 onto a Carrier Board................................................. 21
Installing the COM Express Debug Card ............................................. 23
3
Chapter 1 Introduction
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