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CPUbar
Joined: 07 Feb 2006
Posts: 238
Location: P.R.China
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 Posted: Mon Oct 09, 2006 12:50 pm Post subject: First saw this . Math-Co DX-2 66MHz |
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Anyone saw this before. Rare ?
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CPUbar |
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CPUShack
Joined: 16 Jun 2003
Posts: 34259
Location: State of Jefferson, USA
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gshv
Joined: 01 Feb 2003
Posts: 7898
Location: Fairfax, VA USA
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| Posted: Mon Oct 09, 2006 2:01 pm Post subject: Re: First saw this . Math-Co DX-2 66MHz |
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| CPUbar wrote: | | Anyone saw this before. Rare ? |
Very rare. This is the first time I see it.
Gennadiy |
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JAC
Joined: 24 Jul 2005
Posts: 3469
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| Posted: Mon Oct 09, 2006 3:33 pm Post subject: |
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| never seen that chip before. |
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vinicio
Joined: 15 Feb 2003
Posts: 435
Location: Italy - Tuscany
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| Posted: Mon Oct 09, 2006 4:01 pm Post subject: |
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Nice!
This FPU can be used on mainboard 386 that it allow CONFIGURATION asynchronous among CPU and FPU.
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CPUbar
Joined: 07 Feb 2006
Posts: 238
Location: P.R.China
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| Posted: Mon Oct 09, 2006 8:20 pm Post subject: |
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WooooW, I get one very very rare chip in my collection.
Send this chip to my graphic image. 
The back picture.
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CPUbar |
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CPUShack
Joined: 16 Jun 2003
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debs3759
Joined: 18 Jan 2006
Posts: 9477
Location: Northampton, Divided Kingdom
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| Posted: Tue Oct 10, 2006 9:43 am Post subject: |
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Nice find. I've been researching what chips are known in various categories, and this is not one I have come across.
Is there anyone (that collects non-Intel chips...) who wouldn't want it? lol
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chip68
Joined: 19 Oct 2004
Posts: 1024
Location: Central Pennsylvania
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| Posted: Tue Oct 10, 2006 10:08 am Post subject: |
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Me...  But that mostly has to do with its age. Like a fine wine, I only go for the vintage stuff - 20 yrs+.
- CMW |
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debs3759
Joined: 18 Jan 2006
Posts: 9477
Location: Northampton, Divided Kingdom
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| Posted: Tue Oct 10, 2006 10:17 am Post subject: |
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LOL, I should have thought of that when I said it
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I can resist anything except temptation.
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pinkie
Joined: 17 Sep 2005
Posts: 971
Location: Shenzhen,GD,China
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| Posted: Tue Oct 10, 2006 10:54 am Post subject: |
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Nice FPU!
Do you know which CPU it work with?
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Yan |
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CPUbar
Joined: 07 Feb 2006
Posts: 238
Location: P.R.China
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| Posted: Tue Oct 10, 2006 12:47 pm Post subject: |
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I never saw a 386 can run 66MHz.
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CPUbar |
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Marcin
Joined: 02 Jan 2005
Posts: 8519
Location: Poland
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| Posted: Tue Oct 10, 2006 1:00 pm Post subject: |
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| CPUbar wrote: | | I never saw a 386 can run 66MHz. |
FPU with 66 MHz clock so there must exist CPU with same clock.
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Elar
Joined: 16 Jul 2003
Posts: 746
Location: Tallinn, Estonia
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| Posted: Tue Oct 10, 2006 1:04 pm Post subject: |
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| Marcin wrote: | | CPUbar wrote: | | I never saw a 386 can run 66MHz. |
FPU with 66 MHz clock so there must exist CPU with same clock. |
Why? It's clock doubled and runs at 33MHz external clock. |
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CPUbar
Joined: 07 Feb 2006
Posts: 238
Location: P.R.China
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| Posted: Tue Oct 10, 2006 1:10 pm Post subject: |
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That's too bad, I just get this FPU,have not get the CPU.
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CPUbar |
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