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BIOS Setup Utility
SY-P4I845PE
40
Setting Description Note
Disabled Disables any clock signals on not
used PCI slots. For EMI
purposes.
Default
Auto Detect
PCI Clk
Enabled
Disabled Default
0.35%
0.50%
0.75%
Spread
Spectrum
1.00%
Modulates the clock signal on the
CPU. For EMI purposes.
3-1.2 CPU Vcore Select
Setting Description
Note
Default Default
CPU Vcore
Select
1.100V, 1.125V, 1.150V,
1.175V, 1.200V, 1.225V,
1.250V, 1.275V, 1.300V,
1.325V, 1.350V, 1.375V,
1.400V, 1.425V, 1.450V,
1.475V, 1.500V, 1.525V,
1.550V, 1.575V, 1.600V,
1.625V, 1.650V, 1.675V,
1.700V, 1.725V, 1.750V,
1.775V, 1.800V, 1.825V,
1.850V
This function adjust
the CPU voltage.
Default Default
DDR(2.5V)
Voltage Sele ct
2.60V, 2.70V, 2.80V
This function adjust
the DDR Voltage.
Default Default
AGP(1.5V)
Voltage Sele ct
1.60V, 1.70V, 1.80V
This function adjust
the AGP Voltage.