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Chapter 1 Introduction
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Table of Contents
Copyright
.............................................................................................................2
Trademarks
........................................................................................................2
FCC and DOC Statement on Class B
.....................................................2
About this Manual
..........................................................................................4
Warranty
..............................................................................................................4
Static Electricity Precautions
......................................................................4
Safety Measures
..............................................................................................4
About the Package
.........................................................................................5
Chapter 1 - Introduction
.............................................................................6
Overview
.......................................................................................................6
Key Features
................................................................................................6
Specifications
...............................................................................................7
Getting to Know the DT122-HD
.............................................................8
Mechanical Dimensions
.............................................................................9
Motherboad Dimensions
...........................................................................9
Chapter 2 - Getting Started
..................................................................... 10
Preparing the System
.............................................................................. 10
Installing Devices
..................................................................................... 10
Configuring the BIOS
.............................................................................. 10
Installing the Operating System
.......................................................... 10
Installing the Drivers
............................................................................... 10
Chapter 3 - Installing Devices
.............................................................. 11
Installing a 2.5” or 3.5” SATA Drive
................................................... 12
Installing a 2.5” SATA Drive ....................................................................... 12
Installing a 3.5” SATA Drive ....................................................................... 14
Installing the PCI or PCIe x16 Expansion Card
............................... 15
Chapter 4 - Jumper Settings
................................................................. 17
Clear CMOS Data
...................................................................................... 17
PS/2 Keyboard/Mouse Power Select
................................................... 17
USB Power Select
..................................................................................... 18
Power-on Select
........................................................................................ 18
Mini PCIe Signal Select
........................................................................... 19
LCD/Inverter Power Select
.................................................................... 19
Panel Power Select
.................................................................................. 20
LVDS Channel and bpp Select
...............................................................20
Digital I/O Power Select
......................................................................... 21
Digital I/O Output State
......................................................................... 21
Chapter 5 - Ports and Connectors
........................................................ 22
Rear Panel I/O Ports
................................................................................ 22
PS/2 Keyboard/Mouse Port ......................................................................... 22
RJ45 LAN Ports ......................................................................................... 23
USB Ports ................................................................................................. 23
Graphics Intefaces ..................................................................................... 24
COM (Serial) Ports ..................................................................................... 25
Audio ........................................................................................................ 25
I/O Connectors
.......................................................................................... 26
SATA (Serial ATA) Connectors ..................................................................... 26
Digital I/O Connector ................................................................................ 26
Digital I/O Power Connector ...................................................................... 26
Cooling Fan Connectors ............................................................................. 27
Power Connectors ..................................................................................... 27
LVDS LCD Panel Connector ......................................................................... 28
LCD/Inverter Power Connector ................................................................... 28
Chassis Intrusion Connector ....................................................................... 29
Front Panel Connector ................................................................................29
Standby Power LED ................................................................................... 30
S/PDIF Connector ...................................................................................... 30
Expansion Slots ......................................................................................... 31
Battery ..................................................................................................... 31
Chapter 6 - Mounting Options
.............................................................. 32
Chapter 7 - BIOS Setup
........................................................................... 34
Overview
....................................................................................................... 34
AMI BIOS Setup Utility
............................................................................. 35
Main ......................................................................................................... 35
Advanced .................................................................................................. 35
Chipset ..................................................................................................... 44
Boot ......................................................................................................... 50
Security .................................................................................................... 51
Save & Exit ............................................................................................... 51
Updating the BIOS
................................................................................... 52
Notice: BIOS SPI ROM
............................................................................ 52
Chapter 8 - Supported Software
......................................................... 53
Chapter 9 - Digital I/O Programming Guide
.................................. 61
Appendix A - Watchdog Sample Code
................................................ 69
Appendix B - System Error Message
................................................... 70
Appendix C - Troubleshooting Checklist
............................................ 71