Serial Port Configuration - Asus P8Z77-V LX User Manual

HD Audio Controller [Enabled]
[Enabled]
[Disabled]
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]
[AC97]
SPDIF Out Type [SPDIF]
[SPDIF]
[HDMI]
Realtek LAN Controller [Enabled]
[Enabled]
[Disabled]
Realtek PXE OPROM [Disabled]
This item appears only when you set the previous item to [Enabled] and allows you to enable
or disable the PXE OptionRom of the Realtek LAN controller.
Configuration options: [Enabled] [Disabled]

Serial Port Configuration

The sub-items in this menu allow you to set the serial port configuration.
Serial Port [Enabled]
Allows you to enable or disable the serial port (COM). Configuration options: [Enabled]
[Disabled]
Change Settings [IO=3F8h; IRQ=4]
This item appears only when you set the Serial Port to [Enabled] and allows you
to select the Serial Port base
[IO=2F8h; IRQ=3] [IO=3E8h; IRQ=4] [IO=2E8h; IRQ=3]
3-22
Enables the High Definition Audio Controller.
Disables the controller.
Sets the front panel audio connector (AAFP) mode to high definition audio.
Sets the front panel audio connector (AAFP) mode to legacy AC'97
Sets to [SPDIF] for SPDIF audio output.
Sets to [HDMI] for HDMI audio output.
Enables the Realtek LAN controller.
Disables the controller.
address. Configuration options: [IO=3F8h; IRQ=4]
Chapter 3: BIOS setup