NEC Univerge SV9100 Hardware Manual page 233

UNIVERGE SV9100
System Hardware Manual
Table 4-43 GCD-PRTA RJ48C Connector Pin-outs
outs for the 8-pin RJ48C connector for the network and terminal
interfaces.
Table 4-43 GCD-PRTA RJ48C Connector Pin-outs
Network Interface
Pinout for the 8-Pin
RJ48C Connector
Pin
Connection
No.
1 RxD (R1)
2 RxD (T1)
4 TxD (R)
5 TxD (T)
3, 6 No Connection
7, 8 No Connection
Terminal Interface
Pinout for the 8-Pin
RJ48C Connector
For connection
Pin
to T1 network:
No.
Use AT&T Type
1
ABAM cable or
equivalent
2
(individually-
shielded twisted
4
pair, rated at
5
100 ohms at 1
MHz).
3, 6
7, 8
Issue 1.2
shows the pin-
Connection
RxD (R)
RxD (T)
TxD (R1)
TxD (T1)
No Connection
No Connection
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