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JAC
Joined: 24 Jul 2005
Posts: 3469
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 Posted: Fri Sep 08, 2006 7:20 pm Post subject: Interesting chip... |
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Last edited by JAC on Fri Nov 02, 2007 2:46 pm; edited 1 time in total |
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gshv
Joined: 01 Feb 2003
Posts: 7898
Location: Fairfax, VA USA
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| Posted: Fri Sep 08, 2006 7:37 pm Post subject: |
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Very interesting chip... I think it's an engineering sample of Pentium 66.
Gennadiy |
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JAC
Joined: 24 Jul 2005
Posts: 3469
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| Posted: Fri Sep 08, 2006 7:41 pm Post subject: |
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486 surely  |
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xi11west
Joined: 07 Mar 2005
Posts: 1526
Location: Houston, TX
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| Posted: Fri Sep 08, 2006 7:42 pm Post subject: |
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| The pins look like a 486. Isn't P24 standing for 486 DX2? |
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gshv
Joined: 01 Feb 2003
Posts: 7898
Location: Fairfax, VA USA
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| Posted: Fri Sep 08, 2006 7:46 pm Post subject: |
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| JAC wrote: | | 486 surely |
I meant 80486... 
Gennadiy |
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Cpuswe
Joined: 15 Mar 2005
Posts: 2214
Location: Karlskrona, Sweden
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| Posted: Sat Sep 09, 2006 5:11 am Post subject: |
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John has a DX4-100 with a similar print.
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pinkie
Joined: 17 Sep 2005
Posts: 971
Location: Shenzhen,GD,China
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| Posted: Sat Sep 09, 2006 6:05 am Post subject: |
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Nice chip!
P24 is for 486DX2.
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Yan |
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FDIV
Joined: 12 Mar 2006
Posts: 740
Location: Ohio, USA
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| Posted: Sat Sep 09, 2006 9:56 am Post subject: |
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| How did you obtain it? Did it have a board associated? |
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Marcin
Joined: 02 Jan 2005
Posts: 8519
Location: Poland
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| Posted: Sat Sep 09, 2006 1:34 pm Post subject: |
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I found in google many results as electronic part. There was A80P24, A80P24-50, A80P24-66. I would like to venture that is embedded version of 486 CPU to example printer controllers - rival RISC CPUs.
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JAC
Joined: 24 Jul 2005
Posts: 3469
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| Posted: Sat Sep 09, 2006 5:18 pm Post subject: |
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Only one at the moment. No, no board  |
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