Table Of Contents - ADLINK Technology intel COM Express Express-TL User Manual

Express-TL User's Guide

Table of Contents

Revision History ................................................................................................................................................................................................................................................................................................................ 2
Preface .................................................................................................................................................................................................................................................................................................................................. 3
List of Figures ..................................................................................................................................................................................................................................................................................................................... 9
1. Introduction ............................................................................................................................................................................................................................................................................................................... 10
2. Specifications ............................................................................................................................................................................................................................................................................................................. 11
2.1. Core System ................................................................................................................................................................................................................................................................................................................................... 11
2.2. Video ................................................................................................................................................................................................................................................................................................................................................ 12
2.2.1 Display Interface Support ............................................................................................................................................................................................................................................................................................. 13
2.3. Audio ................................................................................................................................................................................................................................................................................................................................................ 13
2.4. Expansion Busses ......................................................................................................................................................................................................................................................................................................................... 13
2.5. Ethernet ........................................................................................................................................................................................................................................................................................................................................... 14
2.6. Multi I/O and Storage ................................................................................................................................................................................................................................................................................................................ 14
2.7. Trusted Platform Module (TPM) ............................................................................................................................................................................................................................................................................................. 15
2.8. SEMA Board controller ............................................................................................................................................................................................................................................................................................................... 15
2.9. Debug............................................................................................................................................................................................................................................................................................................................................... 16
2.10. Power ................................................................................................................................................................................................................................................................................................................................................ 16
2.11. Mechanical and Environmental............................................................................................................................................................................................................................................................................................... 16
3. Block Diagram ........................................................................................................................................................................................................................................................................................................... 18
4. Pinout and Signal Descriptions .......................................................................................................................................................................................................................................................................... 19
4.1. Pin Summary .................................................................................................................................................................................................................................................................................................................................. 19
4.2. Signal Terminology Descriptions ........................................................................................................................................................................................................................................................................................... 24
4.3. AB Connector Signal Descriptions ......................................................................................................................................................................................................................................................................................... 25
4.3.1 Audio .................................................................................................................................................................................................................................................................................................................................... 25
4.3.2 Analog VGA........................................................................................................................................................................................................................................................................................................................ 26
4.3.3 LVDS or eDP ...................................................................................................................................................................................................................................................................................................................... 27
4.3.4 Gigabit Ethernet ............................................................................................................................................................................................................................................................................................................... 30
4.3.5 SATA ..................................................................................................................................................................................................................................................................................................................................... 31
4.3.6 PCI Express ......................................................................................................................................................................................................................................................................................................................... 32
4.3.7 LPC Bus ................................................................................................................................................................................................................................................................................................................................ 34
4.3.8 USB ........................................................................................................................................................................................................................................................................................................................................ 35
4.3.9 SPI Bus (BIOS only) .......................................................................................................................................................................................................................................................................................................... 36
4.3.10 Miscellaneous .................................................................................................................................................................................................................................................................................................................... 37
4.3.11 SMBus .................................................................................................................................................................................................................................................................................................................................. 38
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