Technology Computer Hardware User Manual

BIOS Setup- 33 -
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FSpread Spectrum Modulated
8Disabled Disable clock spread spectrum.
8Enabled Enable clock spread spectrum.(Default value)
FCPU Host Clock Control
Note: If system hangs up before enter CMOS setup utility, wait for 20 sec for times out reboot . When
tim e out occur, system will reset and run at CPU default Host clock at next boot.
8Disable Disable CPU Host Clock Control.(Default value)
8Enable Enable CPU Host Clock Control.
FCPU Host Frequency (MHz) (By switch SW1)
8100 Set CPU Host Clock to 100MHz~132M Hz.
8133 Set CPU Host Clock to 133MHz~165M Hz.
8166 Set CPU Host Clock to 166MHz~200M Hz.
8200 Set CPU Host Clock to 200MHz~254M Hz.
FPCI/AGP Frequency (MHz)
8The values depend on CPU Host Frequency(Mhz) .
FDRAM Clock (MHz)
8Please set DRAM Clock according to your requirement. (Default value: Auto)
If you use DDR266 DRAM module, please set "DRAM Clock(MHz)" to "133-DDR266". If you use
DDR333 DRAM module, please set "DRAM Clock(MHz)" to "166-DDR333". If you use DDR400
DRAM module, please set "DRAM Clock(MHz)" to "200-DDR400".
Incorrect using it may cause your system broken. For power End-User use only!
FCPU OverVoltage Control
Increase CPU voltage m ay get stable for Over_Clock. But it may damage to CPU when enable this
feature.
8Auto Supply voltage as CPU reguired. (Default value)
8+5% / +7.5% / +10% Increase voltage range as user selected.
FAGP OverVoltage Control
Increase AGP voltage may get stable for Over_Clock. But it may damage to AGP Card when enable this
feature.
8Auto Supply voltage as AGP Card reguired. (Default value)
8+0.1V ~ +0.3V Set AGP voltage from 1.6V~1.8V.
FDIMM OverVoltage Control
Increase DRAM voltage may get stable for Over_Clock. But it may dam age to DRAM m odule when
enable this feature.
8Auto Supply voltage as DRAM module reguired. (Default value)
8+0.1V ~ +0.3V Set DIMM voltage from 2.6V~2.8V.