Chapter 3, 6 onboard devices configuration – Asus RAMPAGE IV BLACK EDITION User Manual
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Chapter 3: BIOS setup
Chapter 3
3.6.6
Onboard Devices Configuration
Scroll down to view the other BIOS items.
Azalia HD Audio [Enabled]
[Disabled]
Disables the controller.
[Enabled]
Enables the High Definition Audio Controller.
The following two items appear only when you set the Azalia HD Audio item to [Enabled].
Front Panel Type [HD]
Allows you to set the front panel audio connector (AAFP) mode to legacy AC97 or high-
definition audio depending on the audio standard that the front panel audio module
supports.
[HD]
Sets the front panel audio connector (AAFP) mode to high
definition audio.
[AC97]
Sets the front panel audio connector (AAFP) mode to legacy
AC97
SPDIF Out Type [SPDIF]
[SPDIF]
Sets to [SPDIF] for SPDIF audio output.
[HDMI]
Sets to [HDMI] for HDMI audio output.
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