SiS5600 Pentium II AT MAINBOARD AWARD BIOS SETUP3-13. HARDWARE SETUPBefore you can start to install this mainboard, some hardware settings is requiredto make sure it will work perfectly with the component which you are going toinstall in your PC system. To configure this mainboard is a simple task, only a fewjumpers, connectors, cables and sockets need to be selected and configured.Please refer to the following sections for the settings.3.1 INSTALLING THE DRAM MODULESThis mainboard integrates a main memory controller that supports a 64-bit DRAMinterface. The DRAM controller supports the following features:1. DRAM type: Synchronous (SDRAM) DRAM.2. Memory size: 8MB to 768MB.3. Memory modules supported: Single and double density 3.3V DIMMs.ISA SLOTISA SLOTPCI SLOTK/BPCI SLOTPCI SLOTCN3 CN4DIMM 2DIMM 1DIMM 3CN8 FDC CN9 IDE1CN10 IDE2SLOT1AGPPCI SLOTDRAM Subsystem DiagramDIMM 3( BANK4+ BANK5 )DIMM 2 ( BANK2 + BANK3 )DIMM 1 ( BANK0 + BANK1 )When use the SDRAM DIMM modules on the mainboard, the clock of thememory sub-system will be synchronous with the FSB clock. So please use thePC-100 compatible DIMM modules when you are using the 100MHz CPU on themainboard.