Paradyne 7974 User Manual page 152

Cables and Pin Assignments
EIA-530-A-to-V.35 Interface
Pin 1
SIG. COMMON
SIG. COMMON
C-12
The EIA-530-A-to-V.35 adapter cable or adapter (Figure C-6) provides the V.35
interface shown in Table
NN
530 DB25
SIGNAL PLUG
SHIELD 1
TD-A 2
TD-B 14
RD-A 3
RD-B 16
TXC-A 15
TXC-B 12
RXC-A 17
RXC-B 9
RTS 4
CTS 5
RLSD 8
DSR 6
7
TT-A 24
TT-B 11
DTR 20
RL 21
LL 18
TM 25
23
Figure C-6. EIA-530-A-to-V.35 Adapter Cable (Feature Number 7900-F1-503) and
EIA-530-A-to-V.35 Adapter (Feature Number 7900-F1-516) Pinouts
August 2000
C-7.
MM
A
98-15885
B
99-16294
V.35
MS34
SOCKET SIGNAL
A SHIELD
P TD-A
S TD-B
R RD-A
T RD-B
Y TXC-A
AA TXC-B
V RXC-A
X RXC-B
C RTS
D CTS
F RLSD
E DSR
B SIG. COMMON
U TT-A
W TT-B
H DTR
N RL
L LL
NN TM
497-15233
7900-A2-GB21-00