Biostar TA790GXE Setup Manual - Page 20

F_AUDIO1: Front Panel Audio Header, CD_IN1: CD-ROM Audio-in Connector, SPDIF1: Digital Audio-out

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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 allows only HD audio front panel connector; AC'97 connector is not acceptable. 2 10 1 9 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 CD_IN1: CD-ROM Audio-in Connector This connector allows user to connect the audio source from the variaty devices, like CD-ROM, DVD-ROM, PCI sound card, PCI TV turner card etc. 14 Pin Assignment 1 Left Channel Input 2 Ground 3 Ground 4 Right Channel Input SPDIF1: Digital Audio-out Connector This connector allows user to connect the PCI bracket SPDIF output header. 13 Pin Assignment 1 +5V 2 SPDIF_OUT 3 Ground 18

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Motherboard Manual
18
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; AC’97 connector
is not acceptable.
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
1
2
9
10
CD_IN1: CD-ROM Audio-in Connector
This connector allows user to connect the audio source from the variaty devices,
like CD-ROM, DVD-ROM, PCI sound card, PCI TV turner card etc.
Pin
Assignment
1
Left Channel Input
2
Ground
3
Ground
1
4
4
Right Channel Input
SPDIF1: Digital Audio-out Connector
This connector allows user to connect the PCI bracket SPDIF output header.
Pin
Assignment
1
+5V
2
SPDIF_OUT
1
3
3
Ground