EIA 232 vs. 422, Color Computers (was Re: Serial floppy drive s)

From: Davison, Lee <Lee.Davison_at_merlincommunications.com>
Date: Fri Sep 6 03:23:01 2002

>> similar. 422 by the way is specified to go almost 1000 feet, while
>> with 232 you are lucky to get over 10 feet. Regards - Mike

> That's not true. Serial cable can go for a good many feet before
> the signal breaks down (someone should pipe in with actual data ;)

450 feet at 9600 bps through multi strand sheilded cable. This was
between two buildings and ran through a drain to get under a road.

19200 bps was tried but was error prone. dropping the speed to 9600
bps worked.

Lee.


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Received on Fri Sep 06 2002 - 03:23:01 BST

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