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Chapter 4: Appendix B - Connector Pinouts 4-5
Intellicon-NT960/PCI User's Manual, ver. 0.02
Appendix B: Connector Pinouts
A cable with 37 pin connectors connects the Intellicon-
NT960/PCI host adapter to an ACM/16, ACM/Flex16 or
ACM/16RJ external module. ACM/16, ACM/Flex16 and
ACM/16RJ modules also connect to each other via 37 pin
connectors. These connections are a proprietary external bus
interface not a serial interface, and therefore no pinouts are given
for the 37 pin connectors.
ACM/16 Pinouts
The ACM/16 provides male DB-9 connectors for each port. For
the DB-9 pinout information please refer to
Table 3 .
Table 3: DB-9 pinout s - ACM/16
Pin No. RS-232
Signal
Direction
1 DCD input
2 RxD input
3 TxD output
4 DTR output
5 SG signal
gnd.
6 DSR input
7 RTS output
8 CTS input
9 RI input
Male DB-9 Connector
1
5
6 9
Technical Tip:
Please ensure that you terminate the DCD or CTS signals if your
application does not use them. The common way to do this is to
connect DCD to DTR and/or to connect CTS to RTS. Failure to
do so may result in a loss of a performance on your Intellicon-
NT960/PCI subsystem.