Re: How to achieve Or gate

Posted by AntonioCS on
URL: http://nand2tetris-questions-and-answers-forum.52.s1.nabble.com/How-to-achieve-Or-gate-tp3223839p3225121.html

HA!!

Ok I read at wikipedia

NOT (P OR Q) = (NOT P) AND (NOT Q)

So as you said (a'b')'

Which basically means

NOT(AND(NOT(a),NOT(b))

Thanks for the help.

One other question. I wouldn't have been able to get to this by just looking at the truth table and trying to create a canonical representation would I?