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 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
J_PRINT1: Printer Port Connector
This header allows you to connector printer on the PC.
Pin Assignment Pin Assignment
1 -Strobe 14 Ground
2 -ALF 15
Data
6
3 Data
0 16 Ground
4 -Error 17 Data
7
5 Data
1 18 Ground
6 -Init 19
-ACK
7 Data
2 20 Ground
8 -Scltin 21 Busy
9 Data
3 22 Ground
10 Ground 23 PE
11 Data
4 24 Ground
12 Ground 25 SCLT
13 Data
5 26 Key
