Help on identify some chips

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pinkie



Joined: 17 Sep 2005
Posts: 971
Location: Shenzhen,GD,China

PostPosted: Sat Oct 22, 2005 4:28 pm    Post subject: Help on identify some chips Reply with quote



















Hi!

I'm a new collector in China.

Please help me to identify below chips.

I only know a little about intel's cpu after PII.

Please tell me the chips in picture is a PIII or PIV.

Is the AMD's chip a CPU?

The pentiun-266/mmx of BGA package had never used in a desktop?

What is the difference between GC80503 and a80503?



Thank you!

Pinkie

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gshv



Joined: 01 Feb 2003
Posts: 7898
Location: Fairfax, VA USA

PostPosted: Sun Oct 23, 2005 12:21 pm    Post subject: Re: Help on identify some chips Reply with quote

pinkie wrote:
Please tell me the chips in picture is a PIII or PIV.


QFN8 ES and QIC3 QS - Probably Mobile Pentium 4 or Mobile Pentium 4-M.

QE62ES - I have no idea. If you post a picture of the back of the chip it'll be easier to identify it.

QB77ES - Mobile Pentium III

Quote:
Is the AMD's chip a CPU?

Probably not. AMD used this package for non-processors too.

Quote:
The pentiun-266/mmx of BGA package had never used in a desktop?

Right, it was never used in desktops - it's an embedded processor.

Quote:
What is the difference between GC80503 and a80503?

The package and voltage. GC80503 are low-power /low-voltage processors.

Gennadiy
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chipcollector



Joined: 28 Sep 2004
Posts: 1681
Location: New England

PostPosted: Sun Oct 23, 2005 7:13 pm    Post subject: Reply with quote

Ah, I have all of those chips except for the mobile p3's (first mobile looks like a dothan, which makes it a P3(plus the shape of the die is very similar). I have other ones that look like the 3rd chip down, it's most likely a chipset, if its the same from where I pulled mine.
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pinkie



Joined: 17 Sep 2005
Posts: 971
Location: Shenzhen,GD,China

PostPosted: Tue Oct 25, 2005 12:36 pm    Post subject: Reply with quote

Thanks for your information.

I've find some information of the AMD's chip.



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AMD introduces the AMD-8131™ HyperTransport™ PCI-X tunnel. This high-speed device provides two independent, high-performance PCI-X bus bridges, integrated with a high-speed HyperTransport technology tunnel. The tunnel function provides connection capability to other downstream HyperTransport technology devices, allowing greater system flexibility.

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