3.4.3 South Bridge Configuration

Restore on AC/Power Loss

This allows you to set the power state after an unexpected AC/power loss. If [Power Off] is selected, the AC/power remains off when the power recovers. If [Power On] is selected, the AC/power resumes and the system starts to boot up when the power recovers.

Deep Sx

Mobile platforms support Deep S4/S5 in DC only and desktop platforms support Deep S4/S5 in AC only. Configuration options: [Disabled], [Enabled in S5] and [Enabled in S4 and S5]. The default value is [Disabled].

Onboard LAN 1

This allows you to enable or disable the “Onboard LAN 1” feature.

Onboard LAN 2

This allows you to enable or disable the “Onboard LAN 2” feature.

Onboard 1394

This allows you to enable or disable the “Onboard 1394” feature.

Onboard HD Audio

Select [Auto], [Enabled] or [Disabled] for the onboard HD Audio feature. If you select [Auto], the onboard HD Audio will be disabled when PCI Sound Card is plugged.

ACPI HPET Table

Use this item to enable or disable ACPI HPET Table. The default value is [Enabled]. Please set this option to [Enabled] if you plan to use this motherboard to submit Windows® VistaTM certification.

Good Night LED

Use this item to enable or disable Power LED and Lan LED.

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ASRock Fatal1ty X79 Champion manual South Bridge Configuration