Pinout of interface connector
This printer uses a standard 8 bit parallel interface connector (Centronics interface). The
following information is the pin assignment of the interface connector.
Pin
Signal
1
DATA STROBE
2
DATA 1
3
DATA 2
4
DATA 3
5
DATA 4
6
DATA 5
7
DATA 6
8
DATA 7
9
DATA 8
10
ACKNLG
11
BUSY
12
EOP
13
ON LINE
14
GND
15
16
GND
17
CHASSIS GND
18
+5V (Max. 160mA)
18
36
56
Pin
Signal
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
INPUT PRIME
32
FAULT
33
GND
34
EOI
35
36
1
19