P4M800-M7A BIOS Manual
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9 Frequency/ Voltage Control
Figure 9. Frequency/ Voltage Control
CPU CLOCK RATIO
The Choices: 8X
(default), 9X, 10X, 11X, 12X, 13X, 14 X, 15X, 16X, 17X,
18X, 19X, 20 X, 21 X, 22 X, and 23X.
CPU Voltage Regulator
This item allows you to select CPU Voltage Control.
The Choices: Default
(default)
DDR Voltage Regulator
This item allows you to select DDR Voltage Control.
The Choices: 2.65V
(default)
Auto Detect PCI/DIMM CLK
This item allows you to enable / disable auto Detect PCI Clock.
The Choices: Enabled
(default), Disabled .
Spread Spectrum
This item allows you to enable\disable the spread spectrum function.
The Choices
:
Enabled
(default), Disabled.