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©2004 Inova Computers GmbH
Page B-4
ICP-P4/PM/CM Appendix-B
IPB-FPE12
Appendix B
B1.4 LPT1 Interface
The physical LPT1 interface is either integrated into a 12HP CPU front-panel or available as a
separate 4HP unit. The piggyback located behind this interface connects to the hard-disk carrier
board (ICP-HD-3) mounted J13 connector.
Figure B1.4 LPT1 Interface Pinout
Table B1.4 LPT1 Connector Signals
Table B1.3 IPB-FPE12 Connector Description
Connector
Description
J13
LPT1
1
13
14
25
Pin No.
Signal
Pin No.
Signal
1
STROBE
2
PD0
3
PD1
4
PD2
5
PD3
6
PD4
7
PD5
8
PD6
9
PD7
10
ACK
11
BUSY
12
PE
13
SLCT
14
AUTOFD
15
ERROR
16
INIT
17
SLCTIN
18-25
GND