Biostar H55 HD Setup Manual page 17

F_AUDIO1: Front Panel Audio Header
This header allows user to connect the front audio output cable with the PC front
panel. This header allows only HD audio front panel connector, not AC'97.
JSPDIFOUT1: Digital Audio-out Connector
This connector allows user to connect the PCI bracket SPDIF output header.
Pin
1
2
3
4
5
6
7
8
2 1 0
9
10
1 9
Pin Assignment
1 +5V
2 SPDIF_OUT
3 Ground
1 3
H55 HD
Assignment
Mic Left in
Ground
Mic Right in
GPIO
Right line in
Jack Sense
Front Sense
Key
Left line in
Jack Sense
15