Biostar Hi-Fi A88S2G Setup Manual page 19

J_COM1: Serial Port Connector
The motherboard has a Serial Port Connector for connecting RS-232 Port.
J_PRINT1: Printer Port Connector
This header allows you to connector printer on the PC.
Pin Assignment
1 -Strobe
2 -ALF
3 Data 0
4 -Error
5 Data 1
6 -Init
7 Data 2
8 -Scltin
9 Data 3
10 Ground
11 Data 4
12 Ground
13 Data 5
Hi-Fi A88S2G/Hi-Fi A78S2G/Hi-Fi A58S2G
Pin
1
2
3
4
5
6
7
8
9
10
Pin Assignment
14 Ground
15 Data 6
16 Ground
17 Data 7
18 Ground
19 -ACK
20 Ground
21 Busy
22 Ground
23 PE
24 Ground
25 SCLT
26 Key
Assignment
Carrier detect
Received data
Transmitted data
Data terminal ready
Signal ground
Data set ready
Request to send
Clear to send
Ring indicator
Key
17