Printronix Series 5 - Manual (Page 180)

5–5 Interfaces
Dataproducts Parallel Interface
Table 5–2. Dataproducts Parallel Interface Connector Pin Assignments
(with a 50-pin AMP HDH-20 Data Cable Connector)
Input Signals Output Signals Miscellaneous
Signal Pin Signal Pin Signal Pin
DATA LINE 1 19
Return 3
READY 22
Return 6
CABLE VERIFY 45, 46
DATA LINE 2 20
Return 4
ONLINE 21
Return 5
GROUND 39
DATA LINE 3 1
Return 2
DEMAND/DATA REQUEST 23
Return 7
DATA LINE 4 41
Return 40
PARITY ERROR 27
Return 11
DATA LINE 5 34
Return 18
DATA LINE 6 43
Return 42
DATA LINE 7 36
Return 35
DATA LINE 8 28
Return 44
DATA STROBE 38
Return 37
PAPER INSTRUCTION 30
Return 14
BUFFER CLEAR 31
Return 15
Note: Pins not listed are not connected.
The length of the data cable from the host computer to the printer must not
exceed 40 feet (12 meters).