Biostar M7SUA User Manual page 12

Front Panel Audio Header: JAUDIO1
Pin Assignment
1
Mic In
3
Mic Power
5 RT Line Out
7
Reserved
9
LFT Line Out
11 RT Line In
13 LFT Line In
Digital Audio Connector: SPDIF_OUT1
1
SPDIF_OUT1
GAME Header: JGAME1 (optional)
Pin Assignment
1
+5V
3
GPSB1
5
GPX2
7
MIDI-OUT
9
GPY2
11 GPSB2
13
MIDI-IN
15
NA
13 1
14 2
JAUDIO1
Pin
2
4
6
8
10
12
14
Pin
3
1
2
3
2 16
1 15
JGAME1
Pin
2
4
6
8
10
12
14
16
10
Assignment
Ground
Audio Power
RT Line Out
Key
LFT Line Out
RT Line In
LFT Line In
Assignment
+5V
SPDIF_OUT
Ground
Assignment
+5V
GPSA1
GPX1
Ground
Ground
GPY1
GPSA2
+5V