Asus M3A78-T Computer Hardware User Manual


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Chapter 4: BIOS setup
4.4.6 Onboard Devices Conguration
Allows BIOS to Select
Serial Port1 Base
Addresses.
Onboard Devices Conguraiton
Serial Port1 Address [3F8/IRQ4]
HD Audio Azalia Device [Auto]
Front Panel Support Type [HD Audio]
SPDIF_OUT Mode Setting [SPDIF Output]
Onboard 1394 [Enabled]
Onboard Marvell Lan [Enabled]
Onboard Marvell LAN Boot ROM [Disabled]
Primary Display Adapter [PCI-E]
Advanced
Serial Port1 Address [3F8/IRQ4]
Allows you to select the Serial Port1 base address.
Conguration options: [Disabled] [3F8/IRQ4] [2F8/IRQ3] [3E8/IRQ4] [2E8/IRQ3]
HD Audio Azalia Device [Auto]
Allows you to enable or disable the High Denition Audio. The following item
appears only when you set this item to [Auto].
Conguration options: [Auto] [Disabled]
Front Panel Support Type [HD Audio]
Allows you to set the front panel audio connector (AAFP) mode to legacy AC’97 or
high-denition audio depending on the audio standard that the front panel audio
module supports.
Conguration options: [AC97] [HD Audio]
SPDIF_OUT Mode Setting [SPDIF Output]
If your graphics card has HDMI output and needs to use SPDIF signal from the
SPDIF_Out header, you need to set to HDMI output for HDMI audio output.
Conguration options: [SPDIF Output] [HDMI Output]
Onboard 1394 [Enabled]
Allows you to enable or disable the onboard 1394 device support.
Conguration options: [Disabled] [Enabled][Disabled] [Enabled]
Onboard Marvell LAN [Enabled]
Conguration options: [Enable] [Disabled]
Onboard Marvell LAN Boot ROM [Disabled]
This item appears only when you enable the previous item.
Conguration options: [Enable] [Disabled]
Primary Display Adapter [PCI-E]
Allows you to select which graphics controller to use as the primary boot device.
Conguration options: [PCI-E] [PCI] [Onboard]
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