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Path: utzoo!linus!decvax!decwrl!amd70!phil
From: phil@amd70.UUCP (Phil Ngai)
Newsgroups: net.micro
Subject: Re: Rs-449, -422 -423
Message-ID: <4027@amd70.UUCP>
Date: Wed, 2-Nov-83 23:55:49 EDT
Article-I.D.: amd70.4027
Posted: Wed Nov  2 23:55:49 1983
Date-Received: Fri, 28-Oct-83 01:39:41 EDT
References: sri-arpa.12721, <329@sun.UUCP>
Organization: AMD, Santa Clara, CA
Lines: 11

I believe the correct figure for RS-422 is 100 Kb and 4000 feet, not 400.

If speed is more important than distance, you can run 10 Mb over a
40 foot cable with RS-422, or 300 Kb with RS-423.

By the way, if RS-449 is being ignored, what kind of connector are people
using with RS-422? Is there anything approaching a standard?

Thanks for the plug, Mitch. We do make some nice drivers and receivers.
-- 
Phil Ngai (408) 988-7777 {ucbvax|decwrl|ihnp4|allegra}!amd70!phil