48
LPT1: LPT 2x13 pin (2.0mm)wafe header
PIN NO. Description PIN NO. Description
1 STROBE# 2 AUTO FROM FEED#
3 DATA0 4 ERROR#
5 DATA1 6 INITIALIZE
7 DATA2 8 PRINTER SELECT LN#
9 DATA3 10 GND
11 DATA4 12 GND
13 DATA5 14 GND
15 DATA6 16 GND
17 DATA7 18 GND
19 ACKNOWLEDGE 20 GND
21 BUSY 22 GND
23 PARER EMPTY 24 NC
25 PRINTER SELECT 26 NC
Note: BOM default haven’t this function by OEM
3-21 LPT interface (Line Print Terminal)
LPT1
pin1
26
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