Addi-Data APCIe-7300, Техническое описание

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Insertion and installation of the board APCIe-7xx0
Table 3-1: APCIe-7500: Pin assignment
Pin Interface RS232 RS422 RS422-PEP RS485 TTY
33 DCD T
A
(Tx+) T
A
(Tx+) T
Collector
(Tx+)
34 Rx T
B
(Tx-) T
B
(Tx-) T
Emitter
(Tx-)
35 Tx R
A
(Rx+) R
A
(Rx+) Tx/Rx+ D
Anode
(Rx+)
36 DTR R
Termination
I
B
(CTS-) R
Termination
37 GND GND GND GND GND
15 DSR
100
Ω I
A
(CTS+)
120
Ω
16 RTS C
B
(RTS-) T
Source
17 CTS C
A
(RTS+) R
Source
18
UART 0
RI R
B
(Rx-) R
B
(Rx-) Tx/Rx- D
Cathode
(Rx-)
10 DCD T
A
(Tx+) T
A
(Tx+) T
Collector
(Tx+)
11 Rx T
B
(Tx-) T
B
(Tx-) T
Emitter
(Tx-)
12 Tx R
A
(Rx+) R
A
(Rx+) Tx/Rx+ D
Anode
(Rx+)
13 DTR R
Termination
I
B
(CTS-) R
Termination
14 GND GND GND GND GND
29 DSR
100
Ω I
A
(CTS+)
120
Ω
30 RTS C
B
(RTS-) T
Source
31 CTS C
A
(RTS+) R
Source
32
UART 1
RI R
B
(Rx-) R
B
(Rx-) Tx/Rx- D
Cathode
(Rx-)
24 DCD T
A
(Tx+) T
A
(Tx+) T
Collector
(Tx+)
25 Rx T
B
(Tx-) T
B
(Tx-) T
Emitter
(Tx-)
26 Tx R
A
(Rx+) R
A
(Rx+) Tx/Rx+ D
Anode
(Rx+)
27 DTR R
Termination
I
B
(CTS-) R
Termination
28 GND GND GND GND GND
6 DSR 100
Ω
I
A
(CTS+) 120
Ω
7 RTS C
B
(RTS-) T
Source
8 CTS C
A
(RTS+) R
Source
9
UART 2
RI R
B
(Rx-) R
B
(Rx-) Tx/Rx- D
Cathode
(Rx-)
1 DCD T
A
(Tx+) T
A
(Tx+) T
Collector
(Tx+)
2 Rx T
B
(Tx-) T
B
(Tx-) T
Emitter
(Tx-)
3
UART 3
Tx R
A
(Rx+) R
A
(Rx+) Tx/Rx+ D
Anode
(Rx+)
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