ADLINK Technology cPCI-3534, User Manual

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Introduction
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5
DB25 male connector pin assignment in cPCI-3534 module for RS-232
interface (port A, B and C).
DB25 Pin No. Signal Name
2 TXD(OUT)
3 RXD(IN)
4 RTS(OUT)
5 CTS(IN)
6 DSR(IN)
7 GND
8 DCD(IN)
20 DTR(OUT)
DB25 male connector pin assignment in cPCI-3534 module for
RS-422/485 interface (port D).
DB25 Pin No. Signal Name
2 (OUT)
3 (IN)
4 (I/O)
5 485TRXD-(I/O)
6 422RXD-(IN)
7 GND
20 422TXD-(OUT)
DB9 male connector pin assignment in cPCI-3534 module for RS-232
interface (port A, B and C).
DB9 Pin No. Signal Name
2 TXD(OUT)
3 RXD(IN)
4 RTS(OUT)
5 CTS(IN)
6 DSR(IN)
7 GND
8 DCD(IN)
9 DTR(OUT)
DB9 male connector pin assignment in cPCI-3534 module for RS-422/485
interface (port D).
DB25 Pin No. Signal Name
2 (OUT)
3 (IN)
4 (I/O)
5 485TRXD-(I/O)
6 422RXD-(IN)
7 GND
20 422TXD-(OUT)
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