ixChapter 2 CPU Board2.1 Layout......................................................................................................... 2-22.2 Jumpers and Connectors........................................................................... 2-32.2.1 Jumper Settings............................................................................... 2-42.2.2 Connector Functions....................................................................... 2-42.3 Memory Upgrade ...................................................................................... 2-52.3.1 Memory Configurations................................................................. 2-62.3.2 Installing a DIMM .......................................................................... 2-62.3.3 Removing a DIMM......................................................................... 2-82.3.4 Reconfiguring the System .............................................................. 2-92.4 Installing a Pentium II Processor............................................................ 2-102.4.1 Installing the Processor Heatsink and Fan ................................. 2-112.4.2 Installing the Processor Module .................................................. 2-132.5 Uninstalling the Processor ...................................................................... 2-152.5.1 Removing the Processor from the Slot........................................ 2-152.5.2 Removing the Processor Heatsink and Fan................................ 2-172.6 CPU Board Installation ........................................................................... 2-19Chapter 3 BIOS Utility3.1 Entering Setup ........................................................................................... 3-23.2 System Information ................................................................................... 3-33.2.1 Processor ......................................................................................... 3-43.2.2 Processor Speed .............................................................................. 3-43.2.3 Bus Frequency................................................................................. 3-53.2.4 Internal Cache ................................................................................. 3-53.2.5 External Cache ................................................................................ 3-53.2.6 Floppy Drive A ............................................................................... 3-53.2.7 Floppy Drive B................................................................................ 3-53.2.8 IDE Primary Channel Master ........................................................ 3-63.2.9 IDE Primary Channel Slave ........................................................... 3-6