Even by the time of the Pentium, they had moved to much more complicated adders like Kogge-Stone. I wrote about it here: https://www.righto.com/2025/01/pentium-carry-lookahead-rever...
Do you have anything on those TRW floating point chips that used to titillate junior engineers in trade mag advertisements before that?
Do you have anything on those TRW floating point chips that used to titillate junior engineers in trade mag advertisements before that?