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- Newsgroups: comp.sys.amiga.hardware
- Path: sparky!uunet!cis.ohio-state.edu!pacific.mps.ohio-state.edu!linac!uwm.edu!cs.utexas.edu!torn!spartan.ac.BrockU.CA!tmc
- From: tmc@spartan.ac.BrockU.CA (Tim Ciceran)
- Subject: Re: WOC Toronto: Amiga's Future
- Message-ID: <1992Dec16.054627.24848@spartan.ac.BrockU.CA>
- Organization: Brock University, St. Catharines Ontario
- Date: Wed, 16 Dec 1992 05:46:27 GMT
- Lines: 97
-
- In article <1992Dec15.173535.24953@oracle.us.oracle.com> dnavas@oracle.uucp
- (David Navas) writes:
-
- >Is it public what was covered in the Sat. night seminar -- I didn't see any
- >specific mention of it? If you compiled both seminars into these posts,
- >nice job! Of course, I like my news -raw- rather than well-done :)
-
- The information conveyed in both the private and public seminars was
- virtually the same, with the exception of a few additional details given
- by Mr. Eggebrecht following the developer/dealer/exhibitor meeting.
- Nothing revealed was therefore subject to the NDA.
-
- >Anyway, that's a 17ns pixel -- which is what we need for 1024x768x60, right?
- >Any mention of such a mode?
-
- Not explicitly, although one could perhaps infer this capability. The
- resolution of the low-end chipset is generally tagged at 800x600 NI.
-
- >Yeah, for free. This, along with the 100% backwards compatible makes it
- >yet-again a 16bit blitter. Sigh....
-
- My impression was that downward compatibility was an objective, but he
- intimated that this would not necessarily be thorough.
-
- >As Ty pointed out to me in email, this sounds rather the funny thing to say.
- >I mean, they asked for a 16bit TC mode and it came back from the designers
- >with an extra 8bits layed out or something? ;)
-
- This is subject to interpretation as well. 24-bit true colour was evidently
- mentioned in the context of 'television' resolutions, so it would seem
- safe to assume that this would be limited.
-
- >All in all, pretty reasonable for, say, six months in the future.
- >My guess is that it's going to be longer than that, in which case a DRAM
- >backwards compatible chipset seems kinda silly.
-
- By all accounts, the high-end chipset is apparently further along in the
- development process, with a second run to be issued in March. Estimated
- delivery times were mentioned to be in the area of 1 year.
-
- >>High End:
- >> - 4 Chips ( 750k transistors each )
-
- >Each or total? I seem to remember these being -totals- in the WOC Pasadena
- >address?
-
- Total.
-
- >Hmm, 1280x1280x60 pretty easily there.... That seems very reasonable for
- >future chipsets.
-
- Yes, in fact the high-end version will supposedly offer 1280x1024 as the
- default configuration.
-
- >> - 1280 x 1024 24 bit color 72 Hz Refresh Rate
- >
- >Okay, BIG quesiton here. This is REALLY THE QUESTION I'm posting this
- >whole message because of!
-
- >Is this really 1280x1024x24? Or is it simply a note that says -- hey,
- >we have a 24bit palette in our hi-res mode? The former is impressive, the
- >latter is marketing ;)
-
- Tough call.
-
- >What I really want to know is -- what are the max. screen modes -- what
- >resolutions, what "bitplane" depth?
-
- Don't we all? Stay tuned for the WOC NYC :).
-
- >> - Video Upgrade module ( You can add more chips for parallel processing
- >> chip set i.e. multiple blitters, and Higher Resolution Display Modes )
- >
- >Like I really am going to believe this?
- >Really, I'd prefer a wider CHIPbus.... What is more than one blitter going
- >to do for me? I've only -got- one bloody bus (or do I?).
-
- An improved bus design was also alluded to, but details were vague.
-
- >> - Hardware Graphics Decompression Modes
- >
- >GDM == HAM/DYUV/MPEG? This is a great way to market HAM, is that what they're
- >doing or are we getting real-time JPEG or something like that....
-
- Software and hardware solutions, the former of which is supposedly scheduled
- to be demoed at the CES. That's about it.
-
- >If something as basic as a CPU hasn't been decided on, then I can only
- >conclude that this is a pipe-dream. An interesting one, to be sure, but
- >one that hasn't been sold to the people that say "OK, go do it".
-
- I believe that this was only mentioned in the context of RISC.
-
- >Let's try and keep this one in a position to make a difference, shall we?
-
- Ditto.
-
-