Re: DSP56000 memory

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Article #647

#647

From: Christian Wierzbicki
Date: Sun, 06 Sep 1992 17:21

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wiegand@rtsg.mot.com (Robert Wiegand) writes:
>stettbac@isibee5 (Juerg Stettbacher) writes:

>>Question: What's a reasonable size for program memory P.
>>(Common DSP applications with  monitor for stand alone.
>>Software development in C and assembler).
>>Any suggestions?

Hi !
----
I've designed a 56K system some time (with many aids as I never did such a
large project before) ago using 3 128Kx8 chips to provide P: and X: memory
at a time... This is possible because the 56000/1 can only adress ONE of the
three memory spaces at a time...

I found that there are very little applications using more that 16K of P-Space
But as I used the Host-Interface to upload new code-segments it might be useful
to have more if You want to develop and run 56K code without resetting it...

Ciao...
    nummer_5@obh.in-berlin.de

* Christian Wierzbicki * Fuerther Str. 20a * +49-30-7443030
* W - 1000 Berlin 49   * Germany           *

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Message-ID: <YLR6WTT@obh.in-berlin.de>

Path: arc1-ca.pugleaf.net!sparky!uunet!math.fu-berlin.de!fub!obh.in-berlin.de!nummer_5

References: <1992Sep4.111051.29113@bernina.ethz.ch> <wiegand.715639282@lido16>

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Newsgroups: comp.dsp
Path: arc1-ca.pugleaf.net!sparky!uunet!math.fu-berlin.de!fub!obh.in-berlin.de!nummer_5
From: nummer_5@obh.in-berlin.de (Christian Wierzbicki)
Subject: Re: DSP56000 memory
Message-ID: <YLR6WTT@obh.in-berlin.de>
Organization: obh - private bbs in Berlin/Germany
References: <1992Sep4.111051.29113@bernina.ethz.ch> <wiegand.715639282@lido16>
Date: Sun, 6 Sep 92 17:21:07 GMT
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