Appendix b - connector and cable pin outs, Pin outs for db-26 to v.35 male cable – Compatible Systems RISC Router 3500R User Manual
Page 41
Appendix B - Connector and Cable Pin Outs
35
Appendix B - Connector and
Cable Pin Outs
Pin Outs for DB-26 to V.35 Male Cable
v
Note:
V.11 operation is selected with a specially wired cable. V.35
operation is the default.
DB-26 V.35
Signal
25
A
↔
Chassis Ground
26
B
↔
Signal Ground
19
C
→
Request to Send
20
D
←
Clear to Send
21
E
←
Data Set Ready
23
F
←
Receive Line Signal Detect
22
H
→
Data Terminal Ready
1
P
→
Tx Data
4
R
←
Rx Data
10
S
→
Tx Data
13
T
←
Rx Data
6
U
→
Tx Clock Out
5
V
←
Rx Clock In
15
W
→
Tx Clock Out
14
X
←
Rx Clock In
3
Y
←
Tx Clock In
12
AA
←
Tx Clock In