Frequency/Voltage Control - Gigabyte 8VT800-RZ User Manual

Frequency/Voltage Control

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ø This item will be available when "CPU Host Clock Control" is set to Enabled.
CPU Clock Ratio
This option will not be shown or not be available if you are using a CPU with the locked 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 spread spectrum.
Enabled Enable spread spectrum. (Default value)
CPU Host Clock Control
Note: Please note that if your system is overclocked and cannot restart, please wait 20secs.
for automatic system restart or clear the CMOS setup data and perform a safe restart.
Disabled Disable CPU Host Clock Control. (Default value)
Enabled Enable CPU Host Clock Control.
CPU Clock
Incorrect using it may cause your system broken. For power End-User use only!
100~166 For 100MHz CPU:Set CPU Clock to 100MHz~166MHz.
133~199 For 133MHz CPU:Set CPU Clock to 133MHz~199MHz.
200~250 For 200MHz CPU:Set CPU Clock to 200MHz~250MHz.
8VT800-RZ/8VT800-RZ-C Motherboard - 32 -
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