AXIOMTEK CAPA322, User Manual, Page: 5 / 67

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Section 3 Hardware Description ........................... 25
3.1 Microprocessors ............................................................................... 25
3.2 BIOS ................................................................................................... 25
3.3 System Memory ................................................................................. 25
3.4 I/O Port Address Map ........................................................................ 26
3.5 Interrupt Controller (IRQ) Map ......................................................... 27
3.6 Memory Map ...................................................................................... 32
Section 4 AMI BIOS Setup Utility .......................... 33
4.1 Starting ............................................................................................... 33
4.2 Navigation Keys ................................................................................ 33
4.3 Main Menu .......................................................................................... 35
4.4 Advanced Menu ................................................................................. 36
4.5 Chipset Menu ..................................................................................... 48
4.6 Security Menu .................................................................................... 50
4.7 Boot Menu .......................................................................................... 52
4.8 Save & Exit Menu .............................................................................. 53
Appendix A Watchdog Timer ................................... 55
A.1 About Watchdog Timer ..................................................................... 55
A.2 How to Use Watchdog Timer ............................................................ 55
Appendix B Digital I/O ............................................. 57
B.1 About Digital I/O ................................................................................ 57
B.2 Digital I/O Programming ................................................................... 57