MemClk Tristate C3/ATLVID [Disabled]

Enables or disables the MemClk Tri-Stating during C3 and Alt VID. Configuration options: [Enabled] [Disabled]

Memory Hole Remapping [Enabled]

Enables or disables the memory remapping around the memory hole. Configuration options: [Enabled] [Disabled]

Power Down Control [Auto]

Allows the DIMMs to enter power down mode by deasserting the clock enable signal when DIMMs are not in use. Configuration options: [Auto] [Disabled]

SouthBridge Configuration

The SouthBridge Configuration menu allows you to change the SouthBridge settings.

South Bridge Chipset Configuration

Enable or Disable

Primary Graphics Adapter

[PCIE]

SMBus Controller.

AZILIA AUDIO

[Auto]

 

OnBoard LAN

[Auto]

 

OnBoard LAN Boot ROM

[Disabled]

 

Primary Graphics Adapter [PCIE]

Allows you to select the graphics controller to use as the primary boot device. Configuration options: [PCI] [PCIE]

AZALIA AUDIO [Auto]

Allows you to disable or set the High-Definition audio function. Configuration options: [Auto] [Disabled]

OnBoard LAN [Auto]

Allows you to disable or set the onboard LAN controller.

Configuration options: [Disabled] [Auto]

OnBoard LAN Boot ROM [Disabled]

Allows you to enable or disable the option ROM in the onboard LAN controller. This item appears only when the Onboard LAN item is set to Enabled. Configuration options: [Disabled] [Enabled]

4-24

Chapter 4: BIOS setup