4.4.4Chipset

Phoenix-Award BIOS CMOS Setup Utility

Advanced

Chipset

 

Select Menu

 

 

 

iGPU Frame Buffer Control

[Auto]

Item Specific Help

x Frame Buffer Size

128M

 

Onboard GPU

[Auto]

 

K8<->NB HT Speed

[Auto]

 

K8<->NB HT Width

[Auto]

 

CPU Spread Spectrum

[Disabled]

 

PCIE Spread Spectrum

[Disabled]

 

SATA Spread Spectrum

[Disabled]

 

Primary Display Adapter

[PCI-E]

 

iGPU Frame Buffer Control [Auto]

Allows you to set the onboard GPU frame buffer control mode.

Configuration options: [Auto] [Manual]

Frame Buffer Size [128M]

This item becomes user-configurable when you set the iGPU Frame Buffer Control item to [Manual] and allows you to set frame buffer size for onboard GPU. Configuration options: [64M] [128M] [256M] [512M]

Onboard GPU [Auto]

Allows you to enable or disable the onboard GPU. Set this item to [Auto] to disable the onboard GPU if the system detects any external graphics card. Set this item to [Always Enable] to enable the onboard GPU even if the system detects any external graphics card.

Configuration options: [Auto] [Always Enable]

K8<->NB HT Speed [Auto]

Allows you to set the HyperTransport speed between the CPU and the Northbridge.

Configuration options: [Auto] [200 MHz] [400 MHz] [600 MHz].[800 MHz] [1 GHz] [1.2 GHz] [1.4 GHz] [1.6 GHz] [1.8 GHz] [2 GHz] [2.2 GHz] [2.4 GHz] [2.6 GHz]

K8<->NB HT Width [Auto]

Allows you to set the HyperTransport width between������� the��� CPU��� and��� the��� Northbridge�������������.. Configuration options: [↓ 8 ↑ 8 ] [↓16 ↑16 ] [Auto]

CPU Spread Spectrum [Disabled]

Set to [Disabled] to enhance FSB overclocking ability or [Enabled] for EMI control. Configuration options: [Disabled] [Enabled]

PCIE Spread Spectrum [Disabled]

Set to [Disabled] to enhance PCIE overclocking ability or [Down Spread] for EMI control.

Configuration options: [Disabled] [Down Spread]

4-22

Chapter 4: BIOS setup