6 onboard devices configuration, Onboard devices configuration -22, Chapter 3 – Asus P8Z77-V LE User Manual
Page 86: Hd audio controller [enabled, Front panel type [hd, Spdif out type [spdif, Pci express x16_2 slot (black) bandwidth [x2 mode, Chapter 3: bios setup

3-22
Chapter 3: BIOS setup
Chapter 3
3.5.6
Onboard Devices Configuration
Main
Ai Tweaker
Advanced
Monitor
Boot
Tool
Exit
Version 2.10.1208. Copyright (C) 2011 American Megatrends, Inc.
Enabled/Disabled Azalia HD Audio
→←
: Select Screen
↑↓
: Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Shortcut
F5: Optimized Defaults
F10: Save ESC: Exit
F12: Print Screen
Back
Advanced\
Onboard Devices Configuration >
UEFI BIOS Utility - Advanced Mode
HD Audio Controller [Enabled]
[Enabled]
Enables the High Definition Audio Controller.
[Disabled]
Disables the controller.
The following two items appear only when you set the HD Audio Controlleritem to
[Enabled].
Front Panel Type [HD]
Allows you to set the front panel audio connector (AAFP) mode to legacy AC’97 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 AC’97
SPDIF Out Type [SPDIF]
[SPDIF]
Sets to [SPDIF] for SPDIF audio output.
[HDMI]
Sets to [HDMI] for HDMI audio output.
PCI Express X16_2 Slot (Black) bandwidth [X2 Mode]
[X2 mode]
PCIe X16_2 slot runs at X2 mode with all slots enabled.
[X4 mode]
PCIe X16_2 slot runs at X4 mode for high performance support.
(PCIe X1_1, PCIe X1_2 slots are disabled.)
HD Audio controller
Enabled
Front Panel Type
HD
SPDIF Out Type
SPDIF
PCI Express X16_2 Slot (Black) bandwidth
x2 mode
Marvell Storage Controller
Enabled
Marvell Storage OPROM
Enabled
Realtek LAN Controller
Enabled
Realtek PXE OPROM
Disabled
ASmedia USB 3.0 Controller
Enabled
ASmedia USB 3.0 Battery Charging Support
Disabled
> Serial Port Configuration