MME U80601 in white ceramic package

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gshv



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

PostPosted: Fri Apr 01, 2011 9:05 pm    Post subject: MME U80601 in white ceramic package Reply with quote

MME U80601 in white-ceramic LLC package:



The picture was found on the net.

Gennadiy
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hugo929



Joined: 27 Oct 2006
Posts: 6163
Location: China

PostPosted: Fri Apr 01, 2011 9:25 pm    Post subject: Reply with quote

amazingly nice!from germany?
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Elar



Joined: 16 Jul 2003
Posts: 746
Location: Tallinn, Estonia

PostPosted: Sat Apr 02, 2011 3:15 am    Post subject: Reply with quote

4MHz?
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isa-d



Joined: 16 Aug 2006
Posts: 2984
Location: Italy

PostPosted: Sat Apr 02, 2011 5:07 am    Post subject: Reply with quote

nice!

remember some time ago I askew about an unknown CPU (now are two), M1 and M2





same package, same country of provenience ....
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gshv



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

PostPosted: Sat Apr 02, 2011 11:18 am    Post subject: Reply with quote

Elar wrote:
4MHz?


Here is a link to a page where I found the picture:

http://s588.photobucket.com/albums/ss330/CI-CUBE/ThemeoCubing/Collectibles/?action=view&current=pc0061_u80601.jpg&currenttag=CIC15

The page says 4 MHz

Gennadiy
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Elar



Joined: 16 Jul 2003
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Location: Tallinn, Estonia

PostPosted: Sat Apr 02, 2011 11:44 am    Post subject: Reply with quote

Same white ceramic on some East German magazine cover from http://www.cpu-museum.com/

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Xaar



Joined: 30 Sep 2009
Posts: 319
Location: Germany

PostPosted: Sat Apr 02, 2011 5:33 pm    Post subject: Reply with quote

Yepp, it was on the "Mikroprozessortechnik" in 1989 - unfortunately I cannot find my copy of this magazine :S

@isa-d: At the time of development of the U80601 Germany was still devided into two parts - Siemens was from the western, MME from the eastern part. I do not think, that they developed a chip package together.

Best regards, Xaar.

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hugo929



Joined: 27 Oct 2006
Posts: 6163
Location: China

PostPosted: Sat Apr 02, 2011 5:53 pm    Post subject: Reply with quote

Here is the chip owner ? lol
http://s588.photobucket.com/albums/ss330/CI-CUBE/ThemeoCubing/Collectibles/?action=view&current=pc0061_u80601.jpg&currenttag=CIC15#!oZZ171QQcurrentZZhttp%3A%2F%2Fs588.photobucket.com%2Falbums%2Fss330%2FCI-CUBE%2FPictoCubing%2FPCA016_PC0301%2F%3Faction%3Dview%26current%3Dpc0316_vrod2.jpg%26currenttag%3DCIC15

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dps



Joined: 01 Jun 2009
Posts: 2717
Location: Saint-Petersburg, Russia

PostPosted: Wed Mar 06, 2024 8:18 am    Post subject: Re: MME U80601 in white ceramic package Reply with quote

gshv wrote:
MME U80601 in white-ceramic LLC package:



The picture was found on the net.

Gennadiy


https://www.cpu-world.com/forum/files/img_20240216_152923_1_144.jpg
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