
PA-2005 Mainboard Manual
ii
CPU to Bus Frequency Ratio: FREQ1, FREQ2....................... 28
Intel Pentium CPUs............................................................... 29
Frequency......................................................................... 29
Voltage............................................................................. 30
AMD-K5/K6 CPUs................................................................ 31
Frequency......................................................................... 31
Voltage............................................................................. 32
Cyrix 6x86/MX CPUs ........................................................... 33
Frequency......................................................................... 33
Voltage............................................................................. 34
IBM 6x86/MX CPUs............................................................. 35
Frequency......................................................................... 35
Voltage............................................................................. 36
Installation of Cyrix (or IBM) 6x86 CPU Fan......................... 37
4). Install Expansion Cards .................................................................... 38
5). Connect Cables and Power Supply.................................................... 40
Keyboard Connector: AT_KB ................................................ 40
Serial Port Connectors: COM1 and COM2............................. 40
CPU Fan Connectors: FAN.................................................... 41
FloppyDiskette Drive Connector:FLOPPY........................... 41
Front Panel Block Connector: F_PNL .................................... 42
IDE HDD Device Connectors:
PRIMARY and SECONDARY .............................................. 43
Infrared Connector: IR ........................................................... 43
Outlet Connector: OUTLET................................................... 44
PS/2 Mouse Connector: MS_CON......................................... 44
Power Connector: POWER .................................................... 45
Printer Block Connector: PRINTER....................................... 45
Remote Power Connector: RPW_CON................................... 46
Universal Serial Bus Connector: USB1 and USB2
(Reserved For Future Upgrade).............................................. 46
Chapter 3 Award BIOS Setup
CMOS Setup Utility............................................................................... 47
Standard CMOS Setup........................................................................... 48
BIOS Features Setup.............................................................................. 50