NRZI conversion

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#1625

From: Michael C. Dayoub
Date: Tue, 25 Apr 1989 19:38

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I wrote an SDLC control unit emulator for a board I inherited.
Not hard to do considering I work for the company that brought
you IRMA.

But the serializer on the board only handles NRZ data.  No NRZI.

We can't change the board.  Is there anything on the market
that I can attach to the line which will use the clock to convert
the data signal from NRZI to NRZ so my board can read it?
Seems like there ought to be, but I can't find it...

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

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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!iuvax!rutgers!gatech!rebel!sunb!enmcd

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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!iuvax!rutgers!gatech!rebel!sunb!enmcd
From: enmcd@sunb.UUCP (Michael C. Dayoub)
Newsgroups: comp.protocols.ibm
Subject: NRZI conversion
Keywords: easy hardware?
Message-ID: <17604@sunb.UUCP>
Date: 25 Apr 89 19:38:58 GMT
Organization: DCA, Inc., Alpharetta, GA
Lines: 15