Re: ACCUMULATOR CHIPS

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Article #644

#644

From: Alvin Starr
Date: Sun, 06 Sep 1992 04:54

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mbbloom@athena.mit.edu (Matthew B Bloom) writes:

>I am having serious trouble using IC Master to find a 16 bit
>Accumulator.  Does anyone know of such a part that runs < 50 ns?

Have you looked at the CYPRESS CY7C9101.
This component is effectivly a collection of 4 2901s in a single package.
We have used it in the past to make a 32bit Z-buffer processor, and found
that the price performance was far better than any other choice we could
come up with.

-- 
Alvin Starr                   ||   voice: (416)513-6717
Eyepoint Inc.                 ||   fax:   (416)513-6718
alvin@eyepoint.com            ||

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Message-ID: <1992Sep6.045455.1516@eyepoint.com>

Path: arc1-ca.pugleaf.net!sparky!uunet!utcsri!geac!torsqnt!uunorth!eyepoint!alvin

References: <1992Sep4.161550.4887@athena.mit.edu>

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Newsgroups: comp.dsp
Path: arc1-ca.pugleaf.net!sparky!uunet!utcsri!geac!torsqnt!uunorth!eyepoint!alvin
From: alvin@eyepoint.com (Alvin Starr)
Subject: Re: ACCUMULATOR CHIPS
Message-ID: <1992Sep6.045455.1516@eyepoint.com>
Organization: eyepoint
References: <1992Sep4.161550.4887@athena.mit.edu>
Distribution: comp.dsp
Date: Sun, 6 Sep 1992 04:54:55 GMT
Lines: 16

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