Manual
Page 10
GA-8S648FX-775(-C) Motherboard - 10 - English 1-2 Feature Summary CPU Chipset Memory Slots IDE Connections FDD Connections Onboard SATA Peripherals Onboard LAN...648FX Southbridge: SiS® 964 3 DDR DIMM memory slots (supports up to 3GB memory) Supports DDR400/DDR333/DDR266 DIMM Supports up to 2 unbuffered DIMM DDR400 Supports up to 3 unbuffered DIMM DDR333 Supports only 2.5V DDR DIMM 1 AGP slot ... switch) Mic In / center& subwoofer(by s/w switch) Supports SPDIF In/Out connection CD In (*) Only for GA-8S648FX-775.
GA-8S648FX-775(-C) Motherboard - 10 - English 1-2 Feature Summary CPU Chipset Memory Slots IDE Connections FDD Connections Onboard SATA Peripherals Onboard LAN...648FX Southbridge: SiS® 964 3 DDR DIMM memory slots (supports up to 3GB memory) Supports DDR400/DDR333/DDR266 DIMM Supports up to 2 unbuffered DIMM DDR400 Supports up to 3 unbuffered DIMM DDR333 Supports only 2.5V DDR DIMM 1 AGP slot ... switch) Mic In / center& subwoofer(by s/w switch) Supports SPDIF In/Out connection CD In (*) Only for GA-8S648FX-775.
Manual
Page 41
... to Manual. DRAM Clock (MHz) This option is available only when Linear Frequency Control is set "DRAM Clock(MHz)" to your requirement. If you use DDR400 DRAM module, please set AGP Clock according to 333. For power users only! Incorrect using it may occur. Normal +0.1V Set DRAM Voltage Control to...
... to Manual. DRAM Clock (MHz) This option is available only when Linear Frequency Control is set "DRAM Clock(MHz)" to your requirement. If you use DDR400 DRAM module, please set AGP Clock according to 333. For power users only! Incorrect using it may occur. Normal +0.1V Set DRAM Voltage Control to...