Table of Contents
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Chapter 11
11. Parallel-Port Interface
The MOPSlcdLX incorporates a parallel port that can be set to uni-/bidire
modes.
11.1
Connec
tor
The pa
rallel port is a
vailab
standard, parallel interface connector DSUB-25, an adapter cable is
(KAB-D
SUB25-1, Part
Nu
mber 96015-0000-00-
connec
tions for a DSU
B-25 a
Header
Note
:
T
o protect the external power lines of peripheral devices, make sure that
1
- the wires have the right diameter to withstand the maximum available current.
- to enclosure of the peripheral devi
T
o find the location of the parallel port on the MOPSlcdLX board, please see the Appendix "Connector Lay-
o
ut".
Kontron User's Guide MOPSlcdLX
le through the X
15004 connector (26 pins). To have the signals available on a
0). The following table show the pinout as well as necessary
dapter.
Pin
Signal Name
1
/STB
3
D0
5
D1
7
D2
9
D3
11
D4
13
D5
15
D6
17
D7
19
/ACK
21
/BUSY
23
PE
25
/SLCT
2
/AFD
4
/ERR
6
/INIT
8
/SLIN
26
(1)
VCC
10,12
GND
14,16
GND
18,20
GND
22,24
GND
ce fulfills the fire-protecting conditions of IEC/EN 60950.
23
ctional and supports EPP operating
required, wh
ich is offered by Kontron
s
Function
In / Out
Strobe
Out
Data 0
I/O
Data 1
I/O
Data 2
I/O
Data 3
I/O
Data 4
I/O
Data 5
I/O
Data 6
I/O
Data 7
I/O
Acknowledge
In
Busy
In
Paper out
In
Select out
In
Autofeed
Out
Error
In
Init
Out
Select in
Out
+ 5V
--
Signal Ground
--
Signal Ground
--
Signal Ground
--
Signal Ground
--
Parallel-Port Interface
DSUB-25
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
NC
18 - 25
18 - 25
18 - 25
18 - 25
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