Pin Assignments

Table D-6

V.35 Connector Pin Assignments

25-Pin Connector

34-Pin Connector

 

(Rear Connector

(V.35 Interconnect

Circuit Name

Plate)

Cable)

 

 

 

Pin Number

Pin Number

 

 

 

 

7

B

Signal Ground

 

 

 

4

C

Request-to-Send (RTS)

 

 

 

5

D

Clear-to-Send (CTS)

 

 

 

6

E

Data Set Ready (DSR)

 

 

 

8

F

Received Line Signal Detect (LSD)

 

 

 

20

H

Data Terminal Ready (DTR)

 

 

 

18

L

Local Loopback (LL)

 

 

 

19

N

Remote Digital Loopback (RL)

 

 

 

24, 11

P, S

Transmit Data (TXD)

 

 

 

23, 22

R, T

Received Data (RXD)

 

 

 

15, 2

U, W

Transmitter Signal Element Timing ± DTE Source

 

 

 

16, 3

V, X

Receiver Signal Element Timing ± DCE Source

 

 

 

14, 1

Y, AA

Transmitter Signal Element Timing ± DCE Source

 

 

 

9

HH

Positive DC test voltage

 

 

 

10

KK

Negative DC Test Voltage

 

 

 

25

NN

Test Mode (TM)

 

 

 

3615-A2-GB20-20

December 1996

D-7

Page 110
Image 110
Paradyne 3615, 3616 manual Cable, Pin Number, Plate