V.35 connector pin assignments – Paradyne COMSPHERE 3615 User Manual
Page 110

Pin Assignments
D-7
3615-A2-GB20-20
December 1996
Table D-6
V.35 Connector Pin Assignments
25-Pin Connector
(Rear Connector
Plate)
34-Pin Connector
(V.35 Interconnect
Cable)
Circuit Name
Pin Number
Pin Number
7
B
Signal Ground
4
C
Request-to-Send (RTS)
5
D
Clear-to-Send (CTS)
6
E
Data Set Ready (DSR)
8
F
Received Line Signal Detect (LSD)
20
H
Data Terminal Ready (DTR)
18
L
Local Loopback (LL)
19
N
Remote Digital Loopback (RL)
24, 11
P, S
Transmit Data (TXD)
23, 22
R, T
Received Data (RXD)
15, 2
U, W
Transmitter Signal Element Timing – DTE Source
16, 3
V, X
Receiver Signal Element Timing – DCE Source
14, 1
Y, AA
Transmitter Signal Element Timing – DCE Source
9
HH
Positive DC test voltage
10
KK
Negative DC Test Voltage
25
NN
Test Mode (TM)
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