Asus P4S8X - Manual (Page 77)

ASUS P4S8X motherboard user guide 61
CPU VCore [1.750V] (for Willamette), [1.500V] (for Northwood)
When the CPU VCore Setting parameter above is set to [Manual], the CPU
VCore item allows you to select a specific CPU core voltage. This field is not
accessible when the CPU VCore Setting is set to [Auto]. CPU core voltage
options vary for both Willamette and Northwood processors. See the following
table:
AGP Voltage Adjustment [Auto]
This field is defaulted to [Auto]. Select the voltages to increase the power
output to the AGP. Configuration options: [Auto] [1.5] [1.6] [1.7]
DDR Voltage Adjustment [Auto]
This field is defaulted to [Auto]. Select the voltages to increase the power
output to the DDR memory. Configuration options: [Auto] [2.5] [2.6] [2.7]
CPU Level 2 Cache [Enabled]
This field is defaulted to [Enabled]. Select [Disabled] to turn off the CPU
Level 2 built-in cache. Configuration options: [Disabled] [Enabled]
BIOS Update [Enabled]
This field functions as an update loader integrated into the BIOS to supply
the processor with the required data. When set to [Enabled], the BIOS
loads the update on all processors during system bootup. Configuration
options: [Disabled] [Enabled]
PS/2 Mouse Function Control [Auto]
The default setting [Auto] permits the system to detect a PS/2 mouse at
startup. If a mouse is detected, the BIOS assigns IRQ12 to the PS/2
mouse. Otherwise, IRQ12 can be used for expansion cards. When you set
this field to [Enabled], BIOS reserves IRQ12, whether or not a PS/2 mouse
is detected at startup. Configuration options: [Enabled] [Auto]
P4 Processor Voltage Range
Willamette
1.750V, 1.775V, 1.800V, 1.825V, 1.850V,
1.875V, 1.900V, 1.925V, 1.950V
Northwood
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