Com1 connector (rs-422/485/485+) (cn10), Parallel port connector (cn15) – ADLINK NuPRO-E340 User Manual
Page 32
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18
Hardware Information
COM1 Connector (RS-422/485/485+) (CN10)
Note: See “COM1 Mode Jumper Settings (JP1-4)” on page 21.
Parallel Port Connector (CN15)
Pin #
RS-422/485+
RS-485
1
TXD-
Data-
2
NC
NC
3
TXD+
Data+
4
NC
NC
5
RXD+
NC
6
NC
NC
7
RXD-
NC
8
NC
NC
9
GND
GND
10
NC
NC
Pin #
Signal
Pin #
Signal
1
Line Printer Strobe
2
Auto-Feed
3
Parallel Data 0
4
Error
5
Parallel Data 1
6
Initialize
7
Parallel Data 2
8
Select
9
Parallel Data 3
10
Ground
11
Parallel Data 4
12
Ground
13
Parallel Data 5
14
Ground
15
Parallel Data 6
16
Ground
17
Parallel Data 7
18
Ground
19
Acknowledge
20
Ground
21
Busy
22
Ground
23
Paper Empty
24
Ground
25
Select
26
NC
1
2
9
10
1
2
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