Lpt; Figure D-5. Lpt Connector; Table D-5. Lpt Connector Signals - National Instruments VXIpc-486 500 Series Getting Started

Appendix D

LPT

Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
© National Instruments Corporation
SYSFAIL
FAILED
TEST
ON LINE
ACCESS
DRIVE
TURBO
VGA
COM1
COM2
LPT DISK
DRIVE
CLK
TRG IN AUDIO/
TRG OUT
KEYBOARD
GPIB
RESET

Figure D-5. LPT Connector

Table D-5. LPT Connector Signals

Signal Name
STROBE*
D0
D1
D2
D3
D4
D5
D6
D7
ACK*
BUSY*
PE
SLCT
AUTOFD*
ERROR*
INIT*
SLCTIN*
GND
GND
GND
GND
GND
GND
GND
GND
13
25
12
24
11
23
10
22
9
21
8
20
7
19
6
18
5
17
4
16
3
15
2
14
1
LPT
Signal Description
Data Strobe
Data Bit 0
Data Bit 1
Data Bit 2
Data Bit 3
Data Bit 4
Data Bit 5
Data Bit 6
Data Bit 7
Acknowledge
Device Busy
Paper End
Select
Auto Linefeed
Error
Initialize Printer
Select Input
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
D-5
Connectors
Connector Type:
25-pin Subminiature
DHD-20
VXIpc-486 Model 500 Series