Specifications

Installing the Motherboard

Connecting Optional Devices

Refer to the following for information on connecting the motherboard’s optional

devices:

The front panel audio header allows the user to install auxiliary front-oriented

microphone and line-out ports for easier access. This header supports HD audio by

default. If you want connect an AC

’ 97 front panel audio to HD onboard headers,

please set as below picture.

F_AUDIO: Front Panel Audio Header

For HD Front Audio

9 Left channel to front panel

10 Sense2_Return

2 Analog groud

4 Presence#

6 Sensel_Return

8 No pin

Pin Description

1 Front panel microphone input signal

3 Microphone power

5 Right channel to front panel

7 Sense_Send

Pin Description