Parallel Port Connector
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 |
yFigure:
131
2514
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 |
yFigure:
1 4
1 4
Installation • 19
