Supero C7Q67, User Manual

Page: 73 / 93

Chapter 4: AMI BIOS
4-9
 South Bridge Configuration
This item displays the current South Bridge Revision.
GbE Controller
Select Enabled to enable the onboard gigabit Ethernet controller. The
settings are
Enabled and Disabled.
Wake on LAN from S5
Select Enabled to enable the capabiltiy to 'wake-up' the system from the
S5 power state (Soft Off State) through the Ethernet controller. The set-
tings are
Enabled and Disabled.
Legacy USB Support
This feature enables support for legacy USB devices. Select Auto to dis-
able legacy support if USB devices are not present. Select Disable to
have USB devices available only for EFI applicatioins. The options are
Enabled, Disabled and Auto.
BIOS EHCI Hand-Off
This item is for Operating Systems that does not support Enhanced Host
Controller Interface (EHCI) hand-off. When enabled, EHCI ownership
change will be claimed by the EHCI driver. The settings are
Enabled
and Disabled.
Azalia HD Audio
Select Enabled to enable the Azalia High Definition Audio feature. The
settings are Enabled and Disabled.
Azalia Internal HDMI Codec
Select Enabled to enable the internal HDMI CODEC (Coder-Decoder) for
Azalia. The settings are
Enabled and Disabled.
Frontside Audio Mode
This feature selects the type of audio output on the frontside audio header/
interface. Select
HD Audio for High Definition, otherwise select AC '97
for legacy audio.
Deep Sx
Select Enabled to enable Deep Sleep State support. The settings are
Enabled and
Disabled.