Manual

Centronics Parallel Interface
225
Centronics Parallel Interface Connector Pin
Assignments
The printer provides a 36-pin D-shell connector on the right side
panel for connection of a Centronics parallel interface cable. The
following table lists the pin assignments of the Centronics interface
connector.
Table 10:
Input Signals Output Signals
Signal Pin Signal Pin
DATA LINE 1 2 ACKNOWLEDGE 10
DATA LINE 2
Return
3
21
SELECT 13
DATA LINE 3
Return
4
22
PAPER EMPTY
Return
12
30
DATA LINE 4
Return
5
23
BUSY
Return
11
29
DATA LINE 5
Return
6
24
PRIME 31
DATA LINE 6
Return
7
25
NFAULT 32
DATA LINE 7
Return
8
26
DATA LINE 8
Return
9
27
Reserved 36
PAPER INST
Return
15
14
Chassis GND 17
DATA STROBE
Return
1
19
Spares 33, 34,
35