Biostar Hi-Fi Z77X Manuale Proprietario
Motherboard Manual
16
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.
panel. This header supports HD and AC’97 audio front panel connector.
HD Audio
AC’97
Pin Assignment
Pin Assignment
1
Mic Left in
1
Mic In
2 Ground
2 Ground
3
Mic Right in
3
Mic Power
4 GPIO
4 Audio
Power
5
Right line in
5
RT Line Out
6
Jack Sense
6
RT Line Out
7 Front
Sense
7 Reserved
8 Key
8 Key
9
Left line in
9
LFT Line Out
10
Jack Sense
10
LFT Line Out
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.
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 Connector
This connector allows user to connect the PCI bracket SPDIF output header.
Pin
Assignment
1 +5V
2 SPDIF_OUT
2 SPDIF_OUT
3 Ground