Gigabyte GA-8VM533 - Frequency;Voltage Control

BIOS Setup
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Frequency/Voltage Control
Figure 8: Frequency/Voltage Control
CMOS Setup Utility-Copyright (C) 1984-2003 Award Software
Frequency/Voltage Control
CPU Clock Ratio [15X] Item Help
Auto Detect PCI/DIMM Clk [Enabled]
Spread Spectrum [+/-0.25%]
CPU Clock [100]
higf: Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help
F5:Previous Values F6:Fail-Safe Defaults F7:Optimized Defaults
CPU Clock Ratio
This option will not be shown or not be available if you are using a CPU with the locked ratio.
15X~21X It depends on CPU Clock Ratio.
This setup option will automatically assign by CPU detection.
For C-Stepping P4: 8X,10X~24X default: 15X
For Northwood CPU: 12X~24X default: 16X
The option will display "Locked" and read only if the CPU ratio is not changeable.
Auto Detect PCI/DIMM Clk
Disabled Disable auto detect PCI/DIMM Clk.
Enabled Enable auto detect PCI/DIMM Clk. (Default value)
Spread Spectrum
Disabled Disable clock spread spectrum.
- 1.50% Set Spread Spectrum to - 1.50% .
- 1.00% Set Spread Spectrum to - 1.00% .
- 0.70% Set Spread Spectrum to - 0.70% .
- 0.50% Set Spread Spectrum to - 0.50% .