Appendix E: Interfacing; Pin Assignments For Parallel Interface Signals - Oki MICROLINE 320 Turbo Handbook
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Also See for MICROLINE 320 Turbo:
- Maintenance manual (123 pages) ,
- Brochure & specs (2 pages) ,
- Quick start manual (2 pages)
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A
ppendix E: Interfacing
This appendix gives the pin assignments for the parallel interface. It also explains
how to install the optional Serial Interface Board and gives the pin assignments for
the serial interface.
Pin Assignments for Parallel Interface Signals
19-30
* 50 mA maximum
ML320/321 Turbo Printer Handbook
Pin
Signal
1
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
Acknowledge
11
Busy
12
Paper End
13
Select
14
Auto Feed
15
Not used
16
0V
17
Chassis Ground
18
+5V *
0V
31
Input Prime
32
Fault
33
0V
34-
Not used
35
Not used
36
Select In
Return Pin
Direction
19
To Printer
20
To Printer
21
To Printer
22
To Printer
23
To Printer
24
To Printer
25
To Printer
26
To Printer
27
To Printer
28
From Printer
29
From Printer
30
From Printer
No Return
From Printer
To Printer
No Return
Signal Ground
No Return
Frame Ground
From Printer
Ground
To Printer
From Printer
Signal Ground
High Level
To Printer
107
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