2.4.1 Frequency/Voltage Control

Frequency/Voltage

Control

CPU Clock Ratio

 

[

17 X

]

CPU/MEM Clock Selectable

[Auto]

x CPU Clock Setting

[100]

 

x MEM Clock Setting

[DDR266]

Spread Spectrum

[+/- 0.7%]

Select Menu

Item Specific Help

Sets the ratio between CPU core clock and the FSB frequency.

F1

:

Help

↑↓

:

Select

Item

-/+

:

Change

Value

F5 :

Setup Defaults

ESC

:

Exit

→←

:

Select

Menu

Enter

:

Select

Sub-menu

F10 :

Save and Exit

CPU Clock Ratio [17 X]

Sets the ratio between the core clock and the FSB frequency. Key-in a value then press <Enter>. Configuration options: [Min=8] [Max=28] (depending on the installed CPU)]

CPU/MEM Clock Selectable [Auto]

Set this item to Manual to enable linear frequency function.

Configuration options: [Auto] [Manual]

CPU Clock Setting [100]

Sets the CPU core frequency. Key-in a value then press <Enter>. This item is enabled only when the CPU/MEM Clock Selectable item is set to Manual. Configuration options: [Min=100] [Max=300] (depending on the installed CPU)]

MEM Clock Setting [DDR266]

Sets the DRAM frequency. This item is enabled only when the CPU/MEM Clock Selectable item is set to ManualConfiguration options: [DDR266] [DDR333] [DDR400]

Spread Spectrum [+/-0.7%]

This field enables or disables the clock generator spread spectrum. Configuration options: [Disabled] [+/- 0.1%] [+/- 0.2%] [+/- 0.3%] [+/- 0.4%] [+/- 0.5%] [+/- 0.6%] [+/- 0.7%] [+/- 0.8%] [+/- 0.9%] [+/- 1.0%]

2-16

Chapter 2: BIOS information