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Contents
Content ...................................................................................................................... 2
Tables ........................................................................................................................ 3
FCC Statement .......................................................................................................... 4
Notice......................................................................................................................... 4
Copyright Notice ........................................................................................................ 4
Trademark Acknowledgement.................................................................................... 4
Disclaimer .................................................................................................................. 5
Life Support Policy..................................................................................................... 5
BCM Customer Services............................................................................................ 5
Product Warranty ....................................................................................................... 6
Manual Objectives ..................................................................................................... 7
Safety Precautions..................................................................................................... 7
Document Amendment History .................................................................................. 7
Chapter 1 ................................................................................................................... 8
Block Diagram............................................................................................................ 9
Motherboard Specifications ..................................................................................... 10
Before you Proceed ..................................................................................................11
1.1 Motherboard Overview....................................................................................... 12
1.2 Motherboard Layout........................................................................................... 13
1.3 Central Processing Unit (CPU) .......................................................................... 14
1.3.1 Install the CPU......................................................................................... 15
1.3.2 Installing the CPU Heatsink and Fan ....................................................... 16
1.3.3 Uninstalling the CPU Heatsink and Fan................................................... 17
1.4 System Memory ................................................................................................. 18
1.4.1 Installing the Memory................................................................................. 19
1.4.2 Unistalling the Memory .............................................................................. 20
1.5 Expansion Slot ................................................................................................... 21
1.6 Jumpers ............................................................................................................. 22
1.6.1 Jumper Settings and Pin Definitions.......................................................... 23
1.6.2 Jumper Settings......................................................................................... 25
1.7 Rear Panel Pin Assignments.............................................................................. 28
1.8 Main Board Pin Assignments ............................................................................. 31
1.8.1 Internal Connector List............................................................................... 31
Chapter 2 ................................................................................................................. 39
2.1 BIOS Setup Program ......................................................................................... 40
2.2 Entering Setup ................................................................................................... 40
2.3 The Menu Bar .................................................................................................... 41
2.4 Main Setup......................................................................................................... 43
2.5 Advanced BIOS Setup ....................................................................................... 44
2.6 Boot Setting Configuration ................................................................................. 58
2.7 Security Setup.................................................................................................... 59
2.8 Exit Menu........................................................................................................... 60
Appendix A DIO (Digital I/O) Sample Code .............................................................. 61
Appendix B Watchdog Timer Sample Code............................................................. 63