Miscellaneous Control - JETWAY 915GDAPR1A User Manual

3-11 Miscellaneous Control

This section is for setting CPU Frequency/Voltage Control.
CMOS Setup Utility – Copyright(C) 1984-2004 Award Software
CPU Clock Ratio
Auto Detect PCI/DIMM Clk
Spread Spectrum
HOST Clock at Next Boot is
DRAM Clock at Next Boot is
CPU Vcore Select
VDD1.5 Select
VRAM Settings
VRAM Under Voltage Protect
VDD1.5V Under Voltage Protect
Flash Part Write Protect
↑ ↓ → ←
Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit
F5:Previous Values
Auto Detect PCI/DIMM Clk
This item allows you to enable/disable auto detect PCI Clock.
The settings are: Enabled, Disabled.
Spread Spectrum
This item allows you to set the CPU Host/PCI clock and Spread Spectrum.
The settings are: Enabled, Disabled.
Host Clock at Next Boot
This item allows you to select CPU frequency step by step increasing.
The choice are: 533MHz CPU---133MHz~350MHz, 800MHz CPU---200MHz~350MHz
DRAM Clock at Next Boot is
This item allows you select the DRAM Clock for DDR266/DDR333/DDR400. The setting are:
DDR333 for P4/533MHz CPU, DDR333 /DDR400 for P4/800MHz CPU
CPU Vcore Select
This item allows you select CPU Vcore Voltage by increase 0.0125V step by step from
0.8375V to 1.6V or 1.65V, 1.7V, 1.75V the Default setting is Default (CPU manufacturer
Default setting).
VDD1.5 Select
This item allows you to select 1.5V of the AGP VGA card. The choice are: Default, 1.5V,
1.6V, 1.7V, 1.8V.
VRAM Settings
This item allows you to select DRAM Voltage. The choice are: 2.55V/2.6V/2.7V/2.8V.
Flash Part Write Protect
This item allows you protect your BIOS chip from Virus destroy data. When Flash BIOS you
have Disabled this item.
Miscellaneous Control
8 X
Enabled
Disabled
100MHz
Auto
Default
1.5V
2.6V
Disabled
Disabled
Enabled
F6:Optimized Defaults
34
Item Help
Menu Level >
F1:General Help
F7:Standard Defaults