Table 34 V.35 Sdlc Cable Pinouts - Nortel Contivity 2600 Install Manual

Table 34

Table 34 V.35 SDLC cable pinouts

Standard-wired
end 28-pin male Signal name
2 TXDA
14 TXDB
3 RXDA
16 RXDB
15 TXCA
12 TXCB
17 RXCA
9 RXCB
24 SCTEA
11 SCTEB
4 RTSA
19 RTSB
5 CTSA
13 CTSB
6 DSRA
20 DTRA
22 RI
18 LL
8 DCDA
10 DCDB
21 RL
25 TM
26 M0<-SIGNAL GND
27 M1<-SIGNAL GND
28 M2
1 SHIELD
7 SIGNAL GROUND
provides the pinouts for
Pair number
and conductor
pair 1A
pair 1B
pair 2A
pair 2B
pair 3A
pair 3B
pair 4A
pair 4B
pair 5A
pair 5B
pair 6A
pair 6B
pair 7A
pair 7B
pair 8A
pair 8B
pair 9A
pair 9B
pair 10A
pair 10B
pair 11B
pair 12A
pair 12B
pair 13A
pair 13B
pair 14A
pair 14B
Nortel VPN Router Installation — Hardware Options
Appendix A Technical specifications 207
V.35 SDLC cable.
Special-wired
34-pin male
R
T
P
S
no conn
no conn
V, Y
X, AA
Y, V
AA, X
D
no conn
C
no conn
H
E
L
J
F
no conn
NN
N
B
B
B
A
B
Signal name Notes
RXDA
RXDB
TXDA
TXDB
Note 1
Note 1
RXCA Note 5
RXCB Note 5
TXCA Note 5
TXCB Note 5
CTS
Note 1
Note 1
DTR
DSR
LL
RI
DCD
Note 1
TM
RL
Note 2
Note 2
Note 2
Notes 3,4
Notes 2,4