Author: KermMartian
Posted: 20 Jan 2013 12:05:04 pm (GMT -5)
In logic notation, a bar (straight line) over a symbol indicates its negation. Since you can't speak the line over a symbol, you say symbol-bar, and since I can't type a line over symbols on the forum, I wrote OR-bar. What I mean is that NOR is OR with a NOT on the output. In my truth table, a is A-bar and b is B-bar, the states after A and B respectively have been passed through NORs acting as NOTs.
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Posted: 20 Jan 2013 12:05:04 pm (GMT -5)
In logic notation, a bar (straight line) over a symbol indicates its negation. Since you can't speak the line over a symbol, you say symbol-bar, and since I can't type a line over symbols on the forum, I wrote OR-bar. What I mean is that NOR is OR with a NOT on the output. In my truth table, a is A-bar and b is B-bar, the states after A and B respectively have been passed through NORs acting as NOTs.
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