Appendix B Pin Assignments 71
B.6 Parallel Port (2F-CN7,2F-CN8)

For front panel (2F-CN7)

For external connection to 3F(2F-CN8)

Table B-6: Parallel port pin definitions
Pin Signal Pin Signal
1 STROBE* 14 AUTOFD*
2 D0 15 ERR
3 D1 16 INIT*
4 D2 17 SLCTINIT*
5 D3 18 GND
6 D4 19 GND
7 D5 20 GND
8 D6 21 GND
9 D7 22 GND
10 ACK* 23 GND
11 BUSY 2 4 GND
12 PE 25 GND
13 SLCT 26 N/ C

* low active

1
14
13
25
1
14
13
25
113
25 14
113
25 14