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And Daystar 68060 Accelerators... — #12

I can't comment on the '060 (though I do like ColdFires), but remember that there were *three* people in the AIM alliance, not just Apple and Motorola. That big blue gorilla was co…
68kMLA 68k by ClassicHasClass Wed, 24 Feb 2010 - 04:56

And Daystar 68060 Accelerators... — #11

Remember, the m68060 was able to execute more average instructions per clock than the Pentium in spite of having a 32 bit bus as compared with the Pentium's 64 bit bus and in gener…
68kMLA 68k by Gorgonops Wed, 24 Feb 2010 - 00:43

And Daystar 68060 Accelerators... — #10

We're not talking about the latest versions that are still being made today, though. We are talking about the chips that were actually produced back when the design was new and tho…
68kMLA 68k by johnklos Tue, 23 Feb 2010 - 23:09

And Daystar 68060 Accelerators... — #9

... how do you think they replaced the functionality of those components? They had to go off chip to get that functionality back or else who would have any use for a crippled EC or…
68kMLA 68k by Gorgonops Tue, 23 Feb 2010 - 19:44

And Daystar 68060 Accelerators... — #8

We're not talking about the latest versions that are still being made today, though. We are talking about the chips that were actually produced back when the design was new and tho…
68kMLA 68k by Quadraman Tue, 23 Feb 2010 - 15:56

How common was the LC III — #13

In the States, it is also more common to see the LC versions show up on the market. While I feel this is from the greater number of LCs sold to schools, it could also be that some …
68kMLA 68k by Scott Baret Tue, 23 Feb 2010 - 06:49

How common was the LC III — #12

That's a really good writeup on the LC series, Scott, thanks for that.In Australia at least though, the LC475/575/630 were sold directly to consumers. Click to expand... Yeah, …
68kMLA 68k by LCGuy Tue, 23 Feb 2010 - 05:43

How common was the LC III — #11

I remember the 580, in fact I have two of them here. Apple ditched the more expensive Trinitron monitor and SCSI drive from the 575 to make the 580 more attractive to school budget…
68kMLA 68k by Quadraman Tue, 23 Feb 2010 - 05:25

How common was the LC III — #10

That's a really good writeup on the LC series, Scott, thanks for that. In Australia at least though, the LC475/575/630 were sold directly to consumers.
68kMLA 68k by ~Coxy Tue, 23 Feb 2010 - 03:31

How common was the LC III — #9

All models with "LC" in their name were popular in schools. In fact, the LC line became education-only after some time. I believe the original LCIII (not LCIII+) was the last LC so…
68kMLA 68k by Scott Baret Tue, 23 Feb 2010 - 02:20

And Daystar 68060 Accelerators... — #7

The 68060 didn't scale well, either. The fastest versions lack the MMU, FPU, or both. Too many transistors for a wafer that size back then. The fastest 060's required separate chip…
68kMLA 68k by johnklos Tue, 23 Feb 2010 - 01:22

How common was the LC III — #8

If System 7 had been on the market for 2 years by the time the LCIII was released, then it's not surprising that you can't run System 6 on it. You can't downgrade a system to a ver…
68kMLA 68k by Quadraman Mon, 22 Feb 2010 - 17:55

And Daystar 68060 Accelerators... — #6

The 68060 didn't scale well, either. The fastest versions lack the MMU, FPU, or both. Too many transistors for a wafer that size back then. The fastest 060's required separate chip…
68kMLA 68k by Quadraman Mon, 22 Feb 2010 - 17:47

Animated happy mac on Mac Classic? — #8

Are you saying it definitely is NOT in the IIci ROM? Click to expand... Yep, as far as I can tell, it is not in there. The one ting the IIci and fx have in common is tha…
68kMLA 68k by Dennis Nedry Mon, 22 Feb 2010 - 00:29

Animated happy mac on Mac Classic? — #7

I can date these "animation" frames back to the IIfx, but after the IIci. Click to expand... Are you saying it definitely is NOT in the IIci ROM? The one ting the IIci and fx …
68kMLA 68k by Mac128 Sun, 21 Feb 2010 - 19:36

Animated happy mac on Mac Classic? — #6

Very interesting. It's not animated on the LC III/Performa 450 either as far as I can tell. But the LC III ROM also contains normal 32x32 images of the complete happy mac and sad…
68kMLA 68k by Dennis Nedry Sun, 21 Feb 2010 - 16:32

Animated happy mac on Mac Classic? — #4

Isn't that just how it is? (Like your animation) Click to expand... Are you saying that it is indeed animated like this on the actual Macintosh Classic machine? I just spotted…
68kMLA 68k by Dennis Nedry Sun, 21 Feb 2010 - 16:13

Animated happy mac on Mac Classic? — #1

I admit that I do not own a Mac Classic. Intrigued by the command+option+o+x bootable ROM ability, I peeked inside this ROM. I found this by importing the ROM as a fairly tall ra…
68kMLA 68k by Dennis Nedry Sun, 21 Feb 2010 - 03:44

And Daystar 68060 Accelerators... — #5

[edit - oops question posted to wrong thread] To save going over the same ground again, here are previous '060 and Coldfire discussions: viewtopic.php?p=106530#p106530 abo…
68kMLA 68k by Bunsen Sat, 20 Feb 2010 - 20:15

How common was the LC III — #7

In the consumer market, the LC III was sold as the Performa 450. It's identical except for the sticker on the front of the case, and some accessories that came bundled with it. L…
68kMLA 68k by Dennis Nedry Sat, 20 Feb 2010 - 17:43

How common was the LC III — #6

I can confirm that the LCIII definitely does support 24 bit mode, in fact when an LCIII has a flat PRAM battery, or no PRAM battery, it boots up in 24 bit mode by default. And it d…
68kMLA 68k by LCGuy Sat, 20 Feb 2010 - 16:54
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