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Subject: 
Re: RS-485 Network
Newsgroups: 
lugnet.robotics.handyboard
Date: 
Fri, 9 Jan 1998 15:06:59 GMT
Original-From: 
Tom Brusehaver <tomb@augusta.netperceptions^ihatespam^.com>
Viewed: 
1315 times
  
"G" == =?iso-8859-1?Q?Germ=E1n Gentile?= <iso-8859-1> writes:

G> Anybody know where i can find physical connections nedeed to build
G> a full-duplex RS-485 network with 75176?  thanks in advance...

There were a couple atricles in Circuit Cellar Ink over the years
on RS-485 using the 75176 chip.  Their home control system uses it for
the various IO devices.

The National semiconductor web site has a couple app notes for using
the chip, including "10 Ways To Bulletproof RS-485 Interfaces".
  <http://www.national.com/pf/DS/DS75176B.html>



Message is in Reply To:
  RS-485 Network
 
Anybody know where i can find physical connections nedeed to build a full-duplex RS-485 network with 75176? thanks in advance... (27 years ago, 9-Jan-98, to lugnet.robotics.handyboard)

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