Standard Eia-232-D Crossover Cable - Paradyne 7610 SNMP DSU User Manual

Cables and Pin Assignments

Standard EIA-232-D Crossover Cable

E-4
A standard crossover cable can be used to connect either the Terminal port or the
Management port to an external modem.
Pin 14
P1
Plug
Pin 1
Pin 13
Pin 25
Pin
P1
Chassis Ground 1
TXD 2
RXD 3
RTS 4
5
DSR 6
Signal Ground 7
CD (RLSD) 8
9
10
11
12
13
14
15
16
RXC 17
18
19
DTR 20
21
22
23
XTXC 24
25
November 1997
Pin 1
P2
Plug
Pin 14
Pin 25
Pin 13
Pin P2
Chassis Ground
1
2 TXD
3 RXD
RTS
4
5
6 DSR
Signal Ground
7
8 CD (RLSD)
9
10
11
12
13
14
15
16
RXC
17
18
19
DTR
20
21
22
23
24 XTXC
25
496-15180
7610-A2-GB20-10