feipoa
Joined: 08 Mar 2011
Posts: 553
Location: Canada
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 Posted: Mon Sep 01, 2014 8:33 pm Post subject: B1 revision for Am486 CPUs |
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There are some black letter Am486 CPUs from approx. 2000-2002 which have a B1 revision engraved on them. I've identified the following chips which sometimes contain the B1 revision with 2000+ datecodes.
Am486 DX5-133W16BGC
Am486 DX2-66V16BGC
Am486 DX4-100V16BGC
Could someone let me know what changes were made with the B1 revision chips compared to chips from pre-2000 which do not have the B1 revision engraved on the front? |
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