
PA-2006 Mainboard Manual
ii
CPU to Bus Frequency Ratio Selection:
FREQ1, FREQ2..................................................................... 27
Intel Pentium CPUs............................................................... 28
Frequency......................................................................... 28
Voltage............................................................................. 29
AMD-K5/K6 CPUs................................................................ 30
Frequency......................................................................... 30
Voltage............................................................................. 31
Cyrix 6x86 CPUs................................................................... 32
Frequency......................................................................... 32
Voltage............................................................................. 33
IBM 6x86 CPUs.................................................................... 34
Frequency......................................................................... 34
Voltage............................................................................. 35
Installation of Cyrix (or IBM) 6x86 CPU Fan......................... 36
4). Install Expansion Cards .................................................................... 37
5). Connect Cables and Power Supply .................................................... 39
Keyboard Connector: AT_KB ................................................ 39
Serial Port Connectors: COM1 and COM2............................. 39
CPU Fan Connectors: FAN.................................................... 40
Floppy Diskette Drive Connector: FLOPPY ........................... 40
Front Panel Block Connector: F_PNL .................................... 41
Infrared Connector: IR ........................................................... 42
Outlet Connector: OUTLET................................................... 42
Power Connector: POWER .................................................... 43
IDE HDD Device Connectors:
PRIMARY and SECONDARY .............................................. 44
Printer Block Connector: PRINTER....................................... 44
Remote Power Connector: RPW_CON................................... 45
Universal Serial Bus Connector: USB1 and USB2
(Reserved For Future Upgrade).............................................. 45
Chapter 3 Award BIOS Setup
CMOS Setup Utility............................................................................... 47
Standard CMOS Setup........................................................................... 48
BIOS Features Setup.............................................................................. 50