Acer imedia S3811 Manual De Usuario
87
Connecting Optional Devices
Refer to the following for information on connecting the motherboard
’s optional devices:
F_AUDIO1: Front Panel Audio header
This header allows the user to install auxiliary front-oriented microphone and line-out ports
for easier access.
for easier access.
Pin
Signal Name
Pin
Signal Name
1
PORT 1L
2
AUD_GND
3
PORT 1R
4
PRESENCE#
5
PORT 2R
6
SENSE1_RETURN
7
SENSE_SEND
8
KEY
9
PORT 2L
10
SENSE2_RETURN
GPIO1~2: Button recovery jumper
Pin
Signal Name
Pin
Signal Name
1
GP36(GP16)
2
GND