IBM 1800409-001A Manual Do Utilizador
Dataproducts Parallel
The following table describes the Dataproducts parallel interface
cable that can be used with your printer.
cable that can be used with your printer.
Pinout:
Dataproducts
Parallel
Dataproducts
Parallel
Signal
Return
Signal
Direction
Pin No.
Pin No.
Description
1
2
Data Bit 3
In
11
-
Parity Error
(grounded)
(grounded)
12
-
+5V (limited by
1K ohm resistor) Out
1K ohm resistor) Out
19
3
Data Bit 1
In
20
4
Data Bit 2
In
21
5
Online
Out
22
6
Ready
Out
23
7
Demand
Out
28
44
Data Bit 8
In
30
14
Paper Instruction In
34
18
Data Bit 5
In
36
35
Data Bit 7
In
38
37
Strobe
In
39
-
Logic Ground
41
40
Data Bit 4
In
43
42
Data Bit 6
In
45, 46
-
Interface Verify
♦
Appendix B
B - 1 6
T e c h n i c a l S p e c i f i c a t i o n s