TransAct Technologies ITHACA 80PLUS User Manual
Page 45
Appendix
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The PcOS Series 80PLUS Printer requires a 25-pin male D-shell connector at
the printer. To connect the printer to most personal computers, use TransActs’
part number 253-9800007, 25-pin male to 25-pin male parallel interconnect
cable.
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Pin(s)
Signal
Description
Direction
1
STROBE
Clock data to printer
Host to Printer
2-9
D0 - D7
Data
Host to Printer
10
ACK\
Printer accepted data
Printer to Host
11
BUSY
Printer busy
Printer to Host
12
PE
Paper out/status
Printer to Host
13
SLCT
Printer selected
Printer to Host
14
AUTOFD
Autofeed paper
Host to Printer
15
ERR\
Printer error
Printer to Host
16
INIT\
Initialize the printer
Host to Printer
17
SLIN
Select printer
Host to Printer
18-25
GND
Ground