Ibm parallel attachment (models 4i3 and 5i3) – Lexmark 4I3 User Manual
Page 300
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IBM Parallel Attachment (Models 4I3 and 5I3)
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The 4230 supports the IBM Parallel Printer Interface. A single 36-pin
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connector is mounted on the adapter card.
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The PC-parallel interface attaches to the host with a standard PC
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Parallel Printer cable (IBM part 1525612) up to 1.8 m (6 ft) in length.
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IBM Parallel Connector Pin Assignments
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Pin
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Number
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Signal Name
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Description
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1
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-STROBE
|
Strobe
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2 - 9
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DATA
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Eight Data Lines
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10
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-ACKNLG
|
Acknowledge
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11
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BUSY
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Busy
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12
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PE
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Out of Paper
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13
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SLCT
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Printer Selected
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14
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Unused
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15
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Unused
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16
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LOGIC GND
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Logic Ground
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17
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CHASSIS GROUND
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Chassis Ground
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18
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Unused
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19 - 30
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GROUND
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Ground
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31
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-INIT
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Initialize Printer
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32
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-ERROR
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Printer Error
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33
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GROUND
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Ground
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34, 35
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Unused
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36
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Unused
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E-6
User’s Guide