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Author Topic: Full 68060's 75Mhz for sale  (Read 13323 times)

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Offline shoggoth

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Re: Full 68060's 75Mhz for sale
« on: August 27, 2007, 11:43:30 AM »
What you guys *really* want is the Rev.6 060, which is labelled 50Mhz, but can run stable up to 100Mhz.

-- Peter
 

Offline shoggoth

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Re: Full 68060's 75Mhz for sale
« Reply #1 on: August 27, 2007, 04:28:02 PM »
Quote

therail wrote:
the one with the mask E41J?


71E41J.

Lookie: http://www.czuba-tech.com/CT60/english/fpu.htm
 

Offline shoggoth

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Re: Full 68060's 75Mhz for sale
« Reply #2 on: August 27, 2007, 05:16:39 PM »
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amigadave wrote:
Probably a dumb question and maybe already asked and answered before.

If the correct 060 can be found and installed on my CSPPC with the proper crystal to run it at 100mHz, will that cause any other problems with the function of the CSPPC RAM access or SCSI controller?


Probably. The rest of the system may not run well at that speed.

btw, if someone sells *full* 75Mhz 060s, I'd be very suspicious. IIRC Rodolphe Czuba, author of the CT60 accellerator for the Atari falcon, got ripped off with fake 060s (they were re-labelled as full versions, when in fact they were ECs).

-- Peter