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wuyuetiger
Joined: 17 Jan 2004
Posts: 23
Location: china RPC
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 Posted: Mon Mar 15, 2004 11:13 pm Post subject: have u ever seen the MMX 200 cpu, is it a real one? |
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have u ever seen the MMX 200 cpu
someone told me it's not a real cpu? is it right?
 [/img]
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虞越
Last edited by wuyuetiger on Tue Mar 16, 2004 8:10 pm; edited 1 time in total |
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jrmunro
Joined: 01 Feb 2003
Posts: 3149
Location: Vancouver, Canada
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| Posted: Mon Mar 15, 2004 11:26 pm Post subject: |
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Yes the P200 MMX is a real cpu. It comes in Ceramic PGA and Plastic PGA.
I haven`t seen the one that is in the picture you posted though.
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gshv
Joined: 01 Feb 2003
Posts: 7898
Location: Fairfax, VA USA
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| Posted: Mon Mar 15, 2004 11:39 pm Post subject: |
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I never seen Pentium MMX in this package. It'd be interesting to take a closer look at the printing. If the forth line says "BP80503200" then it's probably a fake.
Genna |
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wuyuetiger
Joined: 17 Jan 2004
Posts: 23
Location: china RPC
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| Posted: Mon Mar 15, 2004 11:50 pm Post subject: |
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the forth line really says "BP80503200"
why saying it means a fake?
but i think the cpu has no symbol on die top, the symbol is remarked by someone in order to be distinguished from other frequency
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gshv
Joined: 01 Feb 2003
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Location: Fairfax, VA USA
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| Posted: Tue Mar 16, 2004 12:13 am Post subject: |
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| wuyuetiger wrote: | the forth line really says "BP80503200"
why saying it means a fake? |
I would expect this type of package from enginnering samples, or some kind of embedded version of Pentium MMX processor. "BP" prefix means this is a boxed Pentium MMX processor, and I don't know if engineering samples of those were produced. I think there is an "Sxxxx" opr "Qxxxx" number on the fifth line. Can you post what this number is?
Genna |
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CPUShack
Joined: 16 Jun 2003
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Location: State of Jefferson, USA
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wuyuetiger
Joined: 17 Jan 2004
Posts: 23
Location: china RPC
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| Posted: Tue Mar 16, 2004 1:09 am Post subject: |
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i don't think it's an engineering sample, i have seen more than 10s cpu like this in my city.most of them have no symbol on the die top except this one.
someone told me this cpu is used in notebook.
tomorrow i will post a clearer photo of it
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CPUShack
Joined: 16 Jun 2003
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fRaSsL
Joined: 31 Mar 2003
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| Posted: Tue Mar 16, 2004 1:36 am Post subject: |
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This a Pentium 200 Tillamook.
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gshv
Joined: 01 Feb 2003
Posts: 7898
Location: Fairfax, VA USA
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| Posted: Tue Mar 16, 2004 1:44 pm Post subject: |
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I think it's a mobile Pentium MMX processor (TCP package) soldered on a PGA adapter:
This picture was taken from this article:
http://www.watch.impress.co.jp/akiba/hotline/20000513/etc_mx300l.html
I think I even have one processor like this without heatsink in my collection, I'll post pictures when I get home. So, to answer your question, the processor is probably real, but the printing on it is probably fake.
Genna |
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fRaSsL
Joined: 31 Mar 2003
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| Posted: Tue Mar 16, 2004 3:04 pm Post subject: |
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| gshv wrote: | I think it's a mobile Pentium MMX processor (TCP package) soldered on a PGA adapter (...)
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Mobile Pentium MMX is the Tillamook 
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CPUShack
Joined: 16 Jun 2003
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gshv
Joined: 01 Feb 2003
Posts: 7898
Location: Fairfax, VA USA
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| Posted: Tue Mar 16, 2004 3:30 pm Post subject: |
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These are the pictures of a Pentium MMX in similar package:
I don't know why my processor doesn't have heatsinks on the top and on the bottom.
Genna |
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fRaSsL
Joined: 31 Mar 2003
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| Posted: Tue Mar 16, 2004 3:39 pm Post subject: |
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There was a heatsink. Normally the Tillamook, which is soldered in TCP version to a socket adapter has a certain kind of plastic tape on the top. It's very easy to remove. I think it's something like heat conductive tape... And the surface of this tape is connected to a metal-plate (=heat sink) in the notebook / laptop. Normally these heat-sinks have very crazy shapes, so nobody give it with the cpu...
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razor1000
Joined: 12 Feb 2004
Posts: 88
Location: Seattle, WA
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| Posted: Tue Mar 16, 2004 4:17 pm Post subject: |
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The real question is:
WHERE CAN I GET ONE!  |
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