IBM 5155 - Page 320

Connector Information
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14 25
25·Pin Connector
Signal Name - Description Pin
- Strobe 1
+ Data Bit 0
2
+ Data Bit 1 3
+ Data Bit 2 4
+ Data Bit 3
5
+ Data Bit 4 6
+ Data Bit 5
7
+ Data Bit 6 8
+ Data Bit 7 9
- Acknowledge
10
+Busy
11
IBM
Printer
+Page End 12
Printers
Adapter
+Select 13
-Auto Feed
14
-Error
15
- Initiate 16
- Selection
17
Ground 18
Ground 19
Ground
20
Ground
21
Ground
22
Ground 23
Ground 24
Ground
25
4 Printer Adapter January 1984