Suggested pinout for RS422/485...

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Article #42288

#42288

From: Dan Yee
Date: Tue, 13 Feb 1990 00:07

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Hi,

I was wonder if there is a standard pinout for RS422/RS485 on the PC's
9-pin connector.  I have found a pinout on a card from a mail order
company named PERX's, but I wasn't sure if it was a standard or not.  I
would really appreciate any suggestions, or information on the subject.

Thanks,

Dan Yee

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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!ames!pasteur!ucbvax!hplabs!hpfcso!hplisa!hplvli!yee
From: yee@hplvli.HP.COM (Dan Yee)
Newsgroups: comp.sys.ibm.pc
Subject: Suggested pinout for RS422/485...
Message-ID: <360026@hplvli.HP.COM>
Date: 13 Feb 90 00:07:58 GMT
Organization: Loveland Inst. Div
Lines: 10