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CHAPTER 2 HARDWARE INSTALLATION
2.11 Parallel Port Connector: LPT
The mainboard provides a 25 pin female centronic connector for LPT. A
parallel port is a standard printer port that also supports Enhanced Parallel
Port(EPP) and Extended capabilities Parallel Port(ECP). See connector and
pin definition below:
PIN SIGNAL PIN SIGNAL
1 STROBE 14 AUTO FEED#
2 DATA0 15 ERR#
3 DATA1 16 INIT#
4 DATA2 17 SLIN#
5 DATA3 18 GND
6 DATA4 19 GND
7 DATA5 20 GND
8 DATA6 21 GND
9 DATA7 22 GND
10 ACK# 23 GND
11 BUSY 24 GND
12 PE 25 GND
13 SELECT
PIN DEFINITION
2-31
13 12 11 10 9 8 7 6 5 4 3 2 1
25 24 23 22 21 20 19 18 17 16 15 14
LPT