NRZI conversion

Article View: comp.protocols.ibm

Article #1622

Back to comp.protocols.ibm Previous Next

#1622

From: Michael C. Dayoub
Date: Tue, 25 Apr 1989 19:54

16 lines
843 bytes

x
I wrote an SDLC emulator for a multiplexor board I inherited.
Not a tough job considering I work for the company
that brought you IRMA!

The problem is the serializer on the board only handles NRZ.
It can't hear NRZI.

Seems like there ought to be an attachment for a line that
will sync off the clock and convert the data signal from 
NRZ to NRZI and vice-versa, but I can't find it.  Any help?

Thanks.-- 
Michael Dayoub
Digital Communications Associates        Alpharetta, Georgia
(404) 442-4748

Technical Details

Message-ID: <17605@dcatla.UUCP>

Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!uflorida!gatech!dcatla!enmcd

Show Full Headers

Complete Article Headers

Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!uflorida!gatech!dcatla!enmcd
From: enmcd@dcatla.UUCP (Michael C. Dayoub)
Newsgroups: comp.protocols.ibm
Subject: NRZI conversion
Keywords: easy hardware?
Message-ID: <17605@dcatla.UUCP>
Date: 25 Apr 89 19:54:37 GMT
Organization: DCA, Inc., Alpharetta, GA
Lines: 15