Verilink ConnecT 56K DSU (896-502110-001) Product Manual - Manual (Page 21)

Connecting the cables
ConnecT 56K DS User Manual 2-5
Table 2-3 Pin Assignments for Primary V.35 Connecto r
Pin CCITT Description
A 101 Protective Ground (PG)
B 102 Signal Ground (SG)
C 105 Request To Send (RTS)
D 106 Clear To Send (CTS)
E 107 Data Set Ready
F 109 Received Line Signal Detec-
tor (CD)
H - Data Terminal Ready (DTR)
J - Ring Indicator (RI)
L - Local Loopback (LL)
N - Remote Loopback (RL)
R 104 Received Data (RD-A)
T 104 Received Data (RD-B)
V 115 Receiver Signal Element Tim-
ing (SCR-A)
X 115 Receiver Signal Element Tim-
ing (SCR-B)
P 103 Transmitted Data (SD-A)
S 103 Transmitted Data (SD-B)
Y 114 Transmitter Signal Element
Timing (SCT-A
AA 114 Transmitter Signal Element
Timing (SCT-B
U 113 External TX Signal Element
(SCX-A)
W 113 External TX Signal Element
(SCX-B)
NN - Test Indicator (TI)