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Chapter 2 Hardware Installation
Chapter 2
BIOS Setting
Configure the onboard audio in the Chipset menu (“South Bridge” submenu) of the BIOS.
Refer to chapter 3 for more information.
Driver Installation
Install the audio driver. Refer to chapter 4 for more information.
I/O Connectors
The 12-bit Digital I/O connector provides powering-on function to external devices that are
connected to these connectors.
1
4
+12V Ground 5VSB +5V
Digital I/O power
Digital I/O
Digital I/O Connector
Digital I/O Power Connector
Digital I/O Connector
Pins
Function
Pins
Function
1
DIO0
7
DIO6
2
DIO1
8
DIO7
3
DIO2
9
DIO8
4
DIO3
10
DIO9
5
DIO4
11
DIO10
6
DIO5
12
DIO11
1
11
2
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