Pin Connector Details for OmniAccess 780
Left running head:
Chapter name (automatic)
28
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OmniAccess 780 Hardware Users Guide
Alcatel-Lucent
USP C
ARD
V.35 C
ABLE
P
IN
-
OUT
D
ETAILS
The following table lists the V.35 cable pin out at the 34 pin Winchester connector:
Table 6: USP Card V.35 Cable Pin-out
Note:
1. Signal type V.35 is differential while that of V.28 is single ended.
2. Male connector is used on V.35 DTE cable and Female connector is used on V.35
DCE cable.
Signal Name
Signal Type
(Note 1)
V.35 Circuit
Number
34 pin Winchester
connector pin #
(Note 2)
Direction
TxD(A)
V.35
103
P
DTE -> DCE
TxD(B)
V.35
103
S
DTE -> DCE
TT(A) (DTE supplied
timing)
V.35
113
U
DTE -> DCE
TT(B) (DTE supplied
timing)
V.35
113
W
DTE -> DCE
RTS
V.28
105
C
DTE -> DCE
DTR
V.28
108
H
DTE -> DCE
RL
V.28
140
N
DTE -> DCE
LL
V.28
141
L
DTE -> DCE
RxD(A)
V.35
104
R
DCE -> DTE
RxD(B)
V.35
104
T
DCE -> DTE
RxC(A)
V.35
115
V
DCE -> DTE
RxC(B)
V.35
115
X
DCE -> DTE
TxC(A)
V.35
114
Y
DCE -> DTE
TxC(B)
V.35
114
AA
DCE -> DTE
CTS
V.28
106
D
DCE -> DTE
DSR
V.28
107
E
DCE -> DTE
DCD
V.28
109
F
DCE -> DTE
RI
V.28
125
J
DCE -> DTE
TM
V.28
142
NN
DCE -> DTE
Signal Ground
-
-
B
-
Shield
-
-
A
-
