Biostar Hi-Fi A88S2 Manual page 18

Motherboard Manual
F_AUDIO1: Front Panel Audio Header
This header allows user to connect the front audio output cable with the PC front
panel. This header supports HD and AC'97 audio front panel connector.
HD Audio
Pin Assignment
1 Mic Left in
2 Ground
3 Mic Right in
4 GPIO
5 Right line in
6 Jack Sense
7 Front Sense
8 Key
9 Left line in
10 Jack Sense
Note1: It is recommended that you connect a high-definition front panel audio module to
this connector to avail of the motherboard's high definition audio capability.
Note2: Please try to disable the "Front Panel Jack Detection" if you want to use an
AC'97 front audio output cable. The function can be found via O.S. Audio Utility.
JSPDIFOUT1: Digital Audio-out Connectors
The JSPDIFOUT1 is for connecting the PCI bracket SPDIF output.
16
AC'97
Pin Assignment
1 Mic In
2 Ground
3 Mic Power
4 Audio Power
5 RT Line Out
6 RT Line Out
7 Reserved
8 Key
9 LFT Line Out
10 LFT Line Out
Pin
1
2
3
Assignment
+5V
SPDIF_OUT
Ground