Re: Standard pinout for V.35 in DB25 connector?

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Article #16

#16

From: Hugh H Tebault
Date: Fri, 02 Feb 1996 01:06

34 lines
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A typical DB25 shell that carries V.35 signaling is done by Compression 
Labs, its pinout is;

DB25		                      M34 Pin

1	GND                      A
2 SD+                      P
3 RD+                      R
4 ST+                      Y
5 RT+                      V
6 DSR                      E
7 RTS                      C
8 DTR                      H
9 (used for RS366 dial)
10 
11
12
13(used for RS366 dial)
14 SD-                     S
15 RD-                     T
16 ST-                     AA
17 RT-                     X
18 RTI                     J
19(used for RS366 dial)
20 GND                     B
21 (used for RS366 dial)
22
23
24
25 (used for RS366 dial)


This pinout is the only defacto use of a DB25 shell to carry a V.35 
signal that I am aware of.

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References: <3109BD3F.1CA7@microplex.com> <1996Jan28.020322.1@eisner.decus.org> <4efvat$ce8@clarknet.clark.net>

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Path: arc1-ca.pugleaf.net!ascend.com!usenet
From: Hugh H Tebault <hugh@ascend.com>
Newsgroups: comp.dcom.cabling,comp.dcom.frame-relay,comp.dcom.modems
Subject: Re: Standard pinout for V.35 in DB25 connector?
Date: 2 Feb 1996 01:06:14 GMT
Organization: ascend.com
Message-ID: <4ero26$aj1@Ascend.Com>
References: <3109BD3F.1CA7@microplex.com> <1996Jan28.020322.1@eisner.decus.org> <4efvat$ce8@clarknet.clark.net>
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