User`s manual

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Chapter 3  Hardware Description........................... 24
3.1 Microprocessors ...............................................................................24
3.2 BIOS ...................................................................................................24
3.3 System Memory.................................................................................24
3.4 I/O Port Address Map........................................................................25
3.5 Interrupt Controller (IRQ) Map .........................................................27
3.6 Memory Map ......................................................................................30
Chapter 4  AMI BIOS Setup Utility.......................... 32
4.1 Starting...............................................................................................32
4.2 Navigation Keys ................................................................................32
4.3 Main Menu..........................................................................................33
4.4 Advanced Menu.................................................................................34
4.5 Chipset Menu.....................................................................................40
4.6 Boot Menu..........................................................................................44
4.7 Security Menu....................................................................................45
4.8 Save & Exit Menu ..............................................................................46
Chapter 5  Drivers Installation................................ 48
5.1 Installing Chipset Driver ...................................................................48
5.2 Installing Graphics Media Accelerator Driver.................................51
5.3 Installing Ethernet Driver..................................................................55
5.4 Inst
alling Audio Driver ......................................................................57
Appendix A  Watchdog Timer................................... 60
About Watchdog Timer................................................................................60
How to Use Watchdog T
imer.......................................................................60
Sample Program ..........................................................................................61
Appendix B  Digital I/O ............................................. 64
About Digital I/O...........................................................................................64
Digital I/O Programming..............................................................................64