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iguana

Joined: 24 Apr 2007 Posts: 1777 Location: Canada
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Posted: Tue Mar 31, 2009 12:49 pm Post subject: AMD-K5-PR90ABS |
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Have got this chip today.
Any idea what does it mean ABS ? _________________ Soviet chips info and my own collection: www.cpu-ukraine.com |
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Neon

Joined: 04 Feb 2008 Posts: 876 Location: Dallas, Texas, USA
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Posted: Tue Mar 31, 2009 2:08 pm Post subject: |
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S means 95C maximum operating temperature
unusual for K5 |
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picur10
Joined: 22 May 2006 Posts: 1227 Location: Budapest, Hungary
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Posted: Tue Mar 31, 2009 2:57 pm Post subject: |
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I've never seen ABS K5.
The engraving of package number look like interesting. Are you sure this is genuine cpu? |
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debs3759

Joined: 18 Jan 2006 Posts: 5127 Location: In the computer room
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Posted: Tue Mar 31, 2009 5:42 pm Post subject: |
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Package type and date code go together.
It is a very unusual part number, I have also never come across it, and have recorded all K5 part numbers I have seen or come across reference to.
Have you tried cleaning it with a powerful cleaner (I use cellulose thinners to check, but am sure there are better solutions which don't stink as much)? If it is fake, the paint will come off. If not, it will remain intact:) _________________ OMG, I finally found out what's wrong with my brain:
On the left side, there's nothing right, and on the right side there's nothing left!
Debs |
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doccybrown

Joined: 03 Oct 2005 Posts: 1649 Location: Germany
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Posted: Tue Mar 31, 2009 7:05 pm Post subject: |
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Very nice rare chip!
I don`t see why fakers should use
that uncommon S-(95°C) suffix....
so I think it is genuine  _________________ Ordem e Progresso |
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iguana

Joined: 24 Apr 2007 Posts: 1777 Location: Canada
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Posted: Tue Mar 31, 2009 11:52 pm Post subject: |
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I thoroughly researched it's marking. (logo, font, paint color... )
And I did that Debs told.
imho it looks absolutely genuine.  _________________ Soviet chips info and my own collection: www.cpu-ukraine.com
Last edited by iguana on Wed Apr 01, 2009 12:12 am; edited 1 time in total |
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CPUShack

Joined: 16 Jun 2003 Posts: 12824 Location: State of Jefferson, USA
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Posted: Tue Mar 31, 2009 11:57 pm Post subject: |
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| iguana_kiev wrote: | I thoroughly researched it's marking. (logo, font, paint color... )
It looks absolutely genuine.  |
and sexy! _________________ ***I Aim to Misbehave.***
Some where out there . There's a bullet with your name on it .....
Trick is, to die of old age before it finds you.
Visit The CPU Shack of microprocessor history and information. |
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iguana

Joined: 24 Apr 2007 Posts: 1777 Location: Canada
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Posted: Tue Jun 26, 2012 9:19 am Post subject: |
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Just want to let you know.
I visited a local recycling company today.
I've sorted just up to 20 chips from probably 1000+
Nothing really special (some not so common K6, K6-2, UMC 486, IIT 2C87)
And one the same as mentioned above AMD-K5-PR90ABS
The same marking and the same date.
But F 9626GPA not GPG
Looks like Ukraine needed in the end of nineties some 95C maximum operating temperature K5s
Sounds strange but... if Italy will win Euro2012 please do not ask for trade/sale  _________________ Soviet chips info and my own collection: www.cpu-ukraine.com |
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