Cable Specifications

Synchronous Serial Cable Assemblies and Pinouts

Table A-10. V.35 DCE Cable Pinouts (DB-60 to 34-Pin)

Specifications

J1-50

MODE_0

Shorting group

 

60 Pin

Signal

Description

Direction

34 Pin

Signal

 

 

 

 

 

 

 

 

J1-49

MODE_1

Shorting group

 

J1-48

GND

 

 

 

 

Cable

 

 

 

 

 

 

J1-51

GND

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

J1-53

TxC/NIL

Shorting group

 

J1-54

RxC_TxCE

 

 

 

 

 

J1-55

RxD/TxD

 

 

 

 

 

J1-56

GND

 

 

 

 

 

 

 

 

 

 

 

 

J1-46

Shield_GND

Single

J2-A

Frame GND

 

 

 

 

 

 

 

 

J1-45

Circuit_GND

Twisted pair no. 12

J2-B

Circuit GND

 

Shield

 

Shield

 

 

 

 

 

 

 

 

J1-35

CTS/RTS

Twisted pair no. 8

<—

J2-C

RTS

 

Shield

 

Shield

 

 

 

 

 

 

 

 

J1-42

RTS/CTS

Twisted pair no. 9

—>

J2-D

CTS

 

Shield

 

Shield

 

 

 

 

 

 

 

 

J1-43

DTR/DSR

Twisted pair no. 10

—>

J2-E

DSR

 

Shield

 

Shield

 

 

 

 

 

 

 

 

J1-44

LL/DCD

Twisted pair no. 11

—>

J2-F

RLSD

 

Shield

 

Shield

 

 

 

 

 

 

 

 

J1-34

DSR/DTR

Twisted pair no. 7

<—

J2-H

DTR

 

Shield

 

Shield

 

 

 

 

 

 

 

 

J1-33

DCD/LL

Twisted pair no. 6

<—

J2-K

LT

 

Shield

 

Shield

 

 

 

 

 

 

 

 

J1-28

RxD/TxD+

Twisted pair no. 5

<—

J2-P

SD+

 

J1-27

RxD/TxD–

 

<—

J2-S

SD–

 

 

 

 

 

 

 

 

J1-18

TxD/RxD+

Twisted pair no. 1

—>

J2-R

RD+

 

J1-17

TxD/RxD–

 

—>

J2-T

RD–

 

 

 

 

 

 

 

 

J1-26

RxC/TxCE+

Twisted pair no. 4

<—

J2-U

SCTE+

 

J1-25

RxC/TxCE–

 

<—

J2-W

SCTE–

 

 

 

 

 

 

 

 

J1-22

NIL/RxC+

Twisted pair no. 3

—>

J2-V

SCR+

 

J1-21

NIL/RxC–

 

—>

J2-X

SCR–

 

 

 

 

 

 

 

 

J1-20

TxCE/TxC+

Twisted pair no. 2

—>

J2-Y

SCT+

 

J1-19

TxCE/TxC–

 

—>

J2-AA

SCT–

 

 

 

 

 

 

 

A-16

Page 84
Image 84
HP AdvanceStack Internet Router manual Table A-10. V.35 DCE Cable Pinouts DB-60 to 34-Pin