QLS-4100 X 19
Centronics Parallel Port
Pin Assignments
Pin Signal
1 /STROBE
2 DATA BIT 0
3 DATA BIT 1
4 DATA BIT 2
5 DATA BIT 3
6 DATA BIT 4
7 DATA BIT 5
8 DATA BIT 6
9 DATA BIT 7
10 /ACKNOWLEDGE
11 BUSY
12 PAPER END
13 SELECT OUT
14 /AUTO FEED
15 N/C
16 GND
17 N/C
18 N/C
19 GND
20 GND
21 GND
22 GND
23 GND
24 GND
25 GND
26 GND
27 GND
28 GND
29 GND
30 GND
31 /INIT
32 /FAULT
33 N/C
34 N/C
35 N/C
36 /SELECTIN
1
18
19
36