Centronics Parallel Interface
227
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: Centronics Connector Pin Assignments
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
Summary of Contents for L5520
Page 1: ...User s Manual The Printronix L5520 Multifunction Printer...
Page 3: ...L5520 Multifunction Printer User s Manual 171517 001E...
Page 10: ......
Page 14: ......
Page 26: ...Chapter 1 About The Printer 26...
Page 116: ...Chapter 3 Loading Flash Memory 116...
Page 142: ...Chapter 4 Consumables Replacement 142...
Page 198: ...Chapter 6 System Status And Error Messages 198...
Page 234: ...Appendix C Host I O Interfaces 234...
Page 244: ...Index 244...
Page 245: ......