654-3-8 Frequency/ Voltage ControlSelect the [Frequency / Voltage Control] option from the Main Menu and press [Enter]key.Phienix – AwardBIOS CMOS Setup UtilityFrequency / Voltage ControlAuto Detect PCI/DIMM Clk Disabled Item HelpSpread Specrurm DisabledCPU Host/PCI Clock Default Menu Level"↑ ↓ → ← : Move Enter: Select + / - / PU / PD: value F10: save ESC: Exit F1: General HelpF5 : Previous Values F6:Fail-Safe Defaults F7: Optimized DefaultsAuto Detect PCI ClkValues MeaningEnabled If set to enabled the BIOS will detect the values for the PCIclock.Auto DetecPCI/ DIMMClk Disabled If disabled, the BIOS will use the values set on this page and onthe Advanced Chipset Features page.Spread SpectrumValues MeaningDisabled+/-0.25%-0.5%+/-0.5%SpreadSpectrum+/-0.75%CPU ClockValues MeaningCPU Host/PCI Clock Default
