Article View: comp.sys.amiga.tech
Article #8244Re: Zorro II memory on 3000?
From: Dave Haynie
Date: Tue, 17 Nov 1992 01:18
Date: Tue, 17 Nov 1992 01:18
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1590 bytes
In article <1992Nov13.074541.13733@ncsu.edu> hgm@ncsu.edu (Hal G. Meeks) writes:
>I have a 2052 memory card sitting here, waiting for something to do. I own a
>3000, which could use more memory. I know the 16bit ZorroII memory card will
>work in the 3000, but what kind of penalty am I facing in terms of
>performance by using it?
5-10 years at hard labor...
OK, maybe nothing quite so horrible. Speed-wise, the A2052 or any other Zorro
II RAM board will run at about half the speed of unsaturated Chip RAM.
Effectively less if you run code from it. Power-wise, the A2052 is a power
hog, and will gobble roughly 3Amps at 5VDC from your A3000 (you have a total
of 17.5 of those Amps to spread around). It will also have the side-effect
of turning your A3000 into a space heater, which may or may not be a good thing
depending on the normal room temperature you live with.
--
Dave Haynie / Commodore Technology, High-End Amiga Systems Design (cool stuff)
"The Crew That Never Rests" {uunet|pyramid|rutgers}!cbmvax!daveh BIX: hazy
SCIENCE: "I'll believe it when I see it"
RELIGION: "I'll see it when I believe it"
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Path: arc1-ca.pugleaf.net!sparky!uunet!cbmvax!daveh From: daveh@cbmvax.commodore.com (Dave Haynie) Newsgroups: comp.sys.amiga.tech,comp.sys.amiga.hardware Subject: Re: Zorro II memory on 3000? Message-ID: <37085@cbmvax.commodore.com> Date: 17 Nov 92 01:18:01 GMT References: <1992Nov13.074541.13733@ncsu.edu> Reply-To: daveh@cbmvax.commodore.com (Dave Haynie) Distribution: usa Organization: Commodore, West Chester, PA Lines: 21 Keywords: duh