Linked by Thom Holwerda on Tue 15th Jan 2013 22:29 UTC
Hardware, Embedded Systems "In this article, I show at the transistor and silicon level. I've discussed the mathematics of the 6502 overflow flag earlier and thought it would be interesting to look at the actual chip-level implementation. Even though the overflow flag is a slightly obscure feature, its circuit is simple enough that it can be explained at the silicon level."
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Comment by Kroc
by Kroc on Wed 16th Jan 2013 13:56 UTC
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Yes, 6502s are still in use today in the embedded space. Search for "65C02", there's also the 16-bit version "65C816".

Edit: That was supposed to be a reply to above, I got confused with the silly interstitial log in form.

Edited 2013-01-16 13:57 UTC

Reply Score: 3