Article View: comp.sys.atari.st
Article #38250Re: Atari TT graphics
From: Dave Haynie
Date: Tue, 25 Apr 1989 20:37
Date: Tue, 25 Apr 1989 20:37
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1815 bytes
in article <1970@wpi.wpi.edu>, jdutka@wpi.wpi.edu (John Dutka) says:
> In article <1413@sdcc15.ucsd.edu> pa1132@sdcc15.UUCP () writes:
>>resolution of the Atari TT will be 1280x960 mono, 640x400 16 colors,
>> 320x200 256 colors. Is this info accurate? If this is true, then
>> how can the TT have a future, when the Amiga 500 , at about $700,
>> have about the same graphic power (as far as the color resolution
>> is concerned)? Atari, you really make Atari users disappointing
>> over and over again.
> Uhh, the new Amiga chipset allows a 1280x800 resolution with 2 bitplanes
> (4 colors).
Well, not quite. The new chipset can do ~1280x~400 or ~640x~800 (eg,
overscan is still programmable, so you really can go beyond these nominal
numbers), in 2 bitplanes. Both modes, however, are interlaced, and the
second one would need a pretty smart multisync type monitor, as it's
essentially an interlaced VGA-resolution mode.
The A2024 monitor (or the Moniterm Viking for the Amiga) will do 1008x800
at 60Hz or 1008x1024 at 50Hz, 2 bitplanes, but it's only B&W. And it will
eat most of your A500's memory, and it ain't cheap.
> | John A. Dutka (jdutka) | . . . .____. . | jdutka@wpi.bitnet |
--
Dave Haynie "The 32 Bit Guy" Commodore-Amiga "The Crew That Never Rests"
{uunet|pyramid|rutgers}!cbmvax!daveh PLINK: D-DAVE H BIX: hazy
Amiga -- It's not just a job, it's an obsession
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!iuvax!rutgers!bpa!cbmvax!daveh From: daveh@cbmvax.UUCP (Dave Haynie) Newsgroups: comp.sys.atari.st Subject: Re: Atari TT graphics Message-ID: <6687@cbmvax.UUCP> Date: 25 Apr 89 20:37:20 GMT References: <1970@wpi.wpi.edu> Organization: Commodore Technology, West Chester, PA Lines: 28