User manual

Installation • 19
Parallel Port Connector (D-Sub 25-pins Male): CN3
Pin # Assignment Pin # Assignment
1 Line Printer Strobe 14 Auto Feed
2 PD 0, Parallel Data 0 15 Error
3 PD 1, Parallel Data 1 16 Initialize
4 PD 2, Parallel Data 2 17 Select
5 PD 3, Parallel Data 3 18 Ground
6 PD 4, Parallel Data 4 19 Ground
7 PD 5, Parallel Data 5 20 Ground
8 PD 6, Parallel Data 6 21 Ground
9 PD 7, Parallel Data 7 22 Ground
10 ACK, Acknowledge 23 Ground
11 Busy 24 Ground
12 Paper Empty 25 Ground
13 Select 26 N/A
y Figure:
USB 0/1 Connectors (4-pins Female): CN4
Pin # Assignment Pin # Assignment
1a VCC 1b VCC
2a USB0 - 2b USB1 -
3a USB0 + 3b USB1 +
4a Ground 4b Ground
y Figure:
14
14
1
14
13
25