Tabela Verdade XOR (OU-Exclusivo) de 2 a 8 entradas.
Truth Table XOR for 2 to 8 inputs.
Porta XOR (OU-Exclusivo) com 2 entradas
A B | S
-----|----
0 0 | 0
0 1 | 1
1 0 | 1
1 1 | 0
Porta XOR (OU-Exclusivo) com 3 entradas
A B C | S
-------|----
0 0 0 | 0
0 0 1 | 1
0 1 0 | 1
0 1 1 | 0
1 0 0 | 1
1 0 1 | 0
1 1 0 | 0
1 1 1 | 1
Porta XOR (OU-Exclusivo) com 4 entradas
A B C D | S
---------|----
0 0 0 0 | 0
0 0 0 1 | 1
0 0 1 0 | 1
0 0 1 1 | 0
0 1 0 0 | 1
0 1 0 1 | 0
0 1 1 0 | 0
0 1 1 1 | 1
1 0 0 0 | 1
1 0 0 1 | 0
1 0 1 0 | 0
1 0 1 1 | 1
1 1 0 0 | 0
1 1 0 1 | 1
1 1 1 0 | 1
1 1 1 1 | 0
Porta XOR (OU-Exclusivo) com 5 entradas
A B C D E | S
-----------|----
0 0 0 0 0 | 0
0 0 0 0 1 | 1
0 0 0 1 0 | 1
0 0 0 1 1 | 0
0 0 1 0 0 | 1
0 0 1 0 1 | 0
0 0 1 1 0 | 0
0 0 1 1 1 | 1
0 1 0 0 0 | 1
0 1 0 0 1 | 0
0 1 0 1 0 | 0
0 1 0 1 1 | 1
0 1 1 0 0 | 0
0 1 1 0 1 | 1
0 1 1 1 0 | 1
0 1 1 1 1 | 0
1 0 0 0 0 | 1
1 0 0 0 1 | 0
1 0 0 1 0 | 0
1 0 0 1 1 | 1
1 0 1 0 0 | 0
1 0 1 0 1 | 1
1 0 1 1 0 | 1
1 0 1 1 1 | 0
1 1 0 0 0 | 0
1 1 0 0 1 | 1
1 1 0 1 0 | 1
1 1 0 1 1 | 0
1 1 1 0 0 | 1
1 1 1 0 1 | 0
1 1 1 1 0 | 0
1 1 1 1 1 | 1
Porta XOR (OU-Exclusivo) com 6 entradas
A B C D E F | S
-------------|----
0 0 0 0 0 0 | 0
0 0 0 0 0 1 | 1
0 0 0 0 1 0 | 1
0 0 0 0 1 1 | 0
0 0 0 1 0 0 | 1
0 0 0 1 0 1 | 0
0 0 0 1 1 0 | 0
0 0 0 1 1 1 | 1
0 0 1 0 0 0 | 1
0 0 1 0 0 1 | 0
0 0 1 0 1 0 | 0
0 0 1 0 1 1 | 1
0 0 1 1 0 0 | 0
0 0 1 1 0 1 | 1
0 0 1 1 1 0 | 1
0 0 1 1 1 1 | 0
0 1 0 0 0 0 | 1
0 1 0 0 0 1 | 0
0 1 0 0 1 0 | 0
0 1 0 0 1 1 | 1
0 1 0 1 0 0 | 0
0 1 0 1 0 1 | 1
0 1 0 1 1 0 | 1
0 1 0 1 1 1 | 0
0 1 1 0 0 0 | 0
0 1 1 0 0 1 | 1
0 1 1 0 1 0 | 1
0 1 1 0 1 1 | 0
0 1 1 1 0 0 | 1
0 1 1 1 0 1 | 0
0 1 1 1 1 0 | 0
0 1 1 1 1 1 | 1
1 0 0 0 0 0 | 1
1 0 0 0 0 1 | 0
1 0 0 0 1 0 | 0
1 0 0 0 1 1 | 1
1 0 0 1 0 0 | 0
1 0 0 1 0 1 | 1
1 0 0 1 1 0 | 1
1 0 0 1 1 1 | 0
1 0 1 0 0 0 | 0
1 0 1 0 0 1 | 1
1 0 1 0 1 0 | 1
1 0 1 0 1 1 | 0
1 0 1 1 0 0 | 1
1 0 1 1 0 1 | 0
1 0 1 1 1 0 | 0
1 0 1 1 1 1 | 1
1 1 0 0 0 0 | 0
1 1 0 0 0 1 | 1
1 1 0 0 1 0 | 1
1 1 0 0 1 1 | 0
1 1 0 1 0 0 | 1
1 1 0 1 0 1 | 0
1 1 0 1 1 0 | 0
1 1 0 1 1 1 | 1
1 1 1 0 0 0 | 1
1 1 1 0 0 1 | 0
1 1 1 0 1 0 | 0
1 1 1 0 1 1 | 1
1 1 1 1 0 0 | 0
1 1 1 1 0 1 | 1
1 1 1 1 1 0 | 1
1 1 1 1 1 1 | 0
Porta XOR (OU-Exclusivo) com 7 entradas
A B C D E F G | S
---------------|----
0 0 0 0 0 0 0 | 0
0 0 0 0 0 0 1 | 1
0 0 0 0 0 1 0 | 1
0 0 0 0 0 1 1 | 0
0 0 0 0 1 0 0 | 1
0 0 0 0 1 0 1 | 0
0 0 0 0 1 1 0 | 0
0 0 0 0 1 1 1 | 1
0 0 0 1 0 0 0 | 1
0 0 0 1 0 0 1 | 0
0 0 0 1 0 1 0 | 0
0 0 0 1 0 1 1 | 1
0 0 0 1 1 0 0 | 0
0 0 0 1 1 0 1 | 1
0 0 0 1 1 1 0 | 1
0 0 0 1 1 1 1 | 0
0 0 1 0 0 0 0 | 1
0 0 1 0 0 0 1 | 0
0 0 1 0 0 1 0 | 0
0 0 1 0 0 1 1 | 1
0 0 1 0 1 0 0 | 0
0 0 1 0 1 0 1 | 1
0 0 1 0 1 1 0 | 1
0 0 1 0 1 1 1 | 0
0 0 1 1 0 0 0 | 0
0 0 1 1 0 0 1 | 1
0 0 1 1 0 1 0 | 1
0 0 1 1 0 1 1 | 0
0 0 1 1 1 0 0 | 1
0 0 1 1 1 0 1 | 0
0 0 1 1 1 1 0 | 0
0 0 1 1 1 1 1 | 1
0 1 0 0 0 0 0 | 1
0 1 0 0 0 0 1 | 0
0 1 0 0 0 1 0 | 0
0 1 0 0 0 1 1 | 1
0 1 0 0 1 0 0 | 0
0 1 0 0 1 0 1 | 1
0 1 0 0 1 1 0 | 1
0 1 0 0 1 1 1 | 0
0 1 0 1 0 0 0 | 0
0 1 0 1 0 0 1 | 1
0 1 0 1 0 1 0 | 1
0 1 0 1 0 1 1 | 0
0 1 0 1 1 0 0 | 1
0 1 0 1 1 0 1 | 0
0 1 0 1 1 1 0 | 0
0 1 0 1 1 1 1 | 1
0 1 1 0 0 0 0 | 0
0 1 1 0 0 0 1 | 1
0 1 1 0 0 1 0 | 1
0 1 1 0 0 1 1 | 0
0 1 1 0 1 0 0 | 1
0 1 1 0 1 0 1 | 0
0 1 1 0 1 1 0 | 0
0 1 1 0 1 1 1 | 1
0 1 1 1 0 0 0 | 1
0 1 1 1 0 0 1 | 0
0 1 1 1 0 1 0 | 0
0 1 1 1 0 1 1 | 1
0 1 1 1 1 0 0 | 0
0 1 1 1 1 0 1 | 1
0 1 1 1 1 1 0 | 1
0 1 1 1 1 1 1 | 0
1 0 0 0 0 0 0 | 1
1 0 0 0 0 0 1 | 0
1 0 0 0 0 1 0 | 0
1 0 0 0 0 1 1 | 1
1 0 0 0 1 0 0 | 0
1 0 0 0 1 0 1 | 1
1 0 0 0 1 1 0 | 1
1 0 0 0 1 1 1 | 0
1 0 0 1 0 0 0 | 0
1 0 0 1 0 0 1 | 1
1 0 0 1 0 1 0 | 1
1 0 0 1 0 1 1 | 0
1 0 0 1 1 0 0 | 1
1 0 0 1 1 0 1 | 0
1 0 0 1 1 1 0 | 0
1 0 0 1 1 1 1 | 1
1 0 1 0 0 0 0 | 0
1 0 1 0 0 0 1 | 1
1 0 1 0 0 1 0 | 1
1 0 1 0 0 1 1 | 0
1 0 1 0 1 0 0 | 1
1 0 1 0 1 0 1 | 0
1 0 1 0 1 1 0 | 0
1 0 1 0 1 1 1 | 1
1 0 1 1 0 0 0 | 1
1 0 1 1 0 0 1 | 0
1 0 1 1 0 1 0 | 0
1 0 1 1 0 1 1 | 1
1 0 1 1 1 0 0 | 0
1 0 1 1 1 0 1 | 1
1 0 1 1 1 1 0 | 1
1 0 1 1 1 1 1 | 0
1 1 0 0 0 0 0 | 0
1 1 0 0 0 0 1 | 1
1 1 0 0 0 1 0 | 1
1 1 0 0 0 1 1 | 0
1 1 0 0 1 0 0 | 1
1 1 0 0 1 0 1 | 0
1 1 0 0 1 1 0 | 0
1 1 0 0 1 1 1 | 1
1 1 0 1 0 0 0 | 1
1 1 0 1 0 0 1 | 0
1 1 0 1 0 1 0 | 0
1 1 0 1 0 1 1 | 1
1 1 0 1 1 0 0 | 0
1 1 0 1 1 0 1 | 1
1 1 0 1 1 1 0 | 1
1 1 0 1 1 1 1 | 0
1 1 1 0 0 0 0 | 1
1 1 1 0 0 0 1 | 0
1 1 1 0 0 1 0 | 0
1 1 1 0 0 1 1 | 1
1 1 1 0 1 0 0 | 0
1 1 1 0 1 0 1 | 1
1 1 1 0 1 1 0 | 1
1 1 1 0 1 1 1 | 0
1 1 1 1 0 0 0 | 0
1 1 1 1 0 0 1 | 1
1 1 1 1 0 1 0 | 1
1 1 1 1 0 1 1 | 0
1 1 1 1 1 0 0 | 1
1 1 1 1 1 0 1 | 0
1 1 1 1 1 1 0 | 0
1 1 1 1 1 1 1 | 1
Porta XOR (OU-Exclusivo) com 8 entradas
A B C D E F G H | S
-----------------|----
0 0 0 0 0 0 0 0 | 0
0 0 0 0 0 0 0 1 | 1
0 0 0 0 0 0 1 0 | 1
0 0 0 0 0 0 1 1 | 0
0 0 0 0 0 1 0 0 | 1
0 0 0 0 0 1 0 1 | 0
0 0 0 0 0 1 1 0 | 0
0 0 0 0 0 1 1 1 | 1
0 0 0 0 1 0 0 0 | 1
0 0 0 0 1 0 0 1 | 0
0 0 0 0 1 0 1 0 | 0
0 0 0 0 1 0 1 1 | 1
0 0 0 0 1 1 0 0 | 0
0 0 0 0 1 1 0 1 | 1
0 0 0 0 1 1 1 0 | 1
0 0 0 0 1 1 1 1 | 0
0 0 0 1 0 0 0 0 | 1
0 0 0 1 0 0 0 1 | 0
0 0 0 1 0 0 1 0 | 0
0 0 0 1 0 0 1 1 | 1
0 0 0 1 0 1 0 0 | 0
0 0 0 1 0 1 0 1 | 1
0 0 0 1 0 1 1 0 | 1
0 0 0 1 0 1 1 1 | 0
0 0 0 1 1 0 0 0 | 0
0 0 0 1 1 0 0 1 | 1
0 0 0 1 1 0 1 0 | 1
0 0 0 1 1 0 1 1 | 0
0 0 0 1 1 1 0 0 | 1
0 0 0 1 1 1 0 1 | 0
0 0 0 1 1 1 1 0 | 0
0 0 0 1 1 1 1 1 | 1
0 0 1 0 0 0 0 0 | 1
0 0 1 0 0 0 0 1 | 0
0 0 1 0 0 0 1 0 | 0
0 0 1 0 0 0 1 1 | 1
0 0 1 0 0 1 0 0 | 0
0 0 1 0 0 1 0 1 | 1
0 0 1 0 0 1 1 0 | 1
0 0 1 0 0 1 1 1 | 0
0 0 1 0 1 0 0 0 | 0
0 0 1 0 1 0 0 1 | 1
0 0 1 0 1 0 1 0 | 1
0 0 1 0 1 0 1 1 | 0
0 0 1 0 1 1 0 0 | 1
0 0 1 0 1 1 0 1 | 0
0 0 1 0 1 1 1 0 | 0
0 0 1 0 1 1 1 1 | 1
0 0 1 1 0 0 0 0 | 0
0 0 1 1 0 0 0 1 | 1
0 0 1 1 0 0 1 0 | 1
0 0 1 1 0 0 1 1 | 0
0 0 1 1 0 1 0 0 | 1
0 0 1 1 0 1 0 1 | 0
0 0 1 1 0 1 1 0 | 0
0 0 1 1 0 1 1 1 | 1
0 0 1 1 1 0 0 0 | 1
0 0 1 1 1 0 0 1 | 0
0 0 1 1 1 0 1 0 | 0
0 0 1 1 1 0 1 1 | 1
0 0 1 1 1 1 0 0 | 0
0 0 1 1 1 1 0 1 | 1
0 0 1 1 1 1 1 0 | 1
0 0 1 1 1 1 1 1 | 0
0 1 0 0 0 0 0 0 | 1
0 1 0 0 0 0 0 1 | 0
0 1 0 0 0 0 1 0 | 0
0 1 0 0 0 0 1 1 | 1
0 1 0 0 0 1 0 0 | 0
0 1 0 0 0 1 0 1 | 1
0 1 0 0 0 1 1 0 | 1
0 1 0 0 0 1 1 1 | 0
0 1 0 0 1 0 0 0 | 0
0 1 0 0 1 0 0 1 | 1
0 1 0 0 1 0 1 0 | 1
0 1 0 0 1 0 1 1 | 0
0 1 0 0 1 1 0 0 | 1
0 1 0 0 1 1 0 1 | 0
0 1 0 0 1 1 1 0 | 0
0 1 0 0 1 1 1 1 | 1
0 1 0 1 0 0 0 0 | 0
0 1 0 1 0 0 0 1 | 1
0 1 0 1 0 0 1 0 | 1
0 1 0 1 0 0 1 1 | 0
0 1 0 1 0 1 0 0 | 1
0 1 0 1 0 1 0 1 | 0
0 1 0 1 0 1 1 0 | 0
0 1 0 1 0 1 1 1 | 1
0 1 0 1 1 0 0 0 | 1
0 1 0 1 1 0 0 1 | 0
0 1 0 1 1 0 1 0 | 0
0 1 0 1 1 0 1 1 | 1
0 1 0 1 1 1 0 0 | 0
0 1 0 1 1 1 0 1 | 1
0 1 0 1 1 1 1 0 | 1
0 1 0 1 1 1 1 1 | 0
0 1 1 0 0 0 0 0 | 0
0 1 1 0 0 0 0 1 | 1
0 1 1 0 0 0 1 0 | 1
0 1 1 0 0 0 1 1 | 0
0 1 1 0 0 1 0 0 | 1
0 1 1 0 0 1 0 1 | 0
0 1 1 0 0 1 1 0 | 0
0 1 1 0 0 1 1 1 | 1
0 1 1 0 1 0 0 0 | 1
0 1 1 0 1 0 0 1 | 0
0 1 1 0 1 0 1 0 | 0
0 1 1 0 1 0 1 1 | 1
0 1 1 0 1 1 0 0 | 0
0 1 1 0 1 1 0 1 | 1
0 1 1 0 1 1 1 0 | 1
0 1 1 0 1 1 1 1 | 0
0 1 1 1 0 0 0 0 | 1
0 1 1 1 0 0 0 1 | 0
0 1 1 1 0 0 1 0 | 0
0 1 1 1 0 0 1 1 | 1
0 1 1 1 0 1 0 0 | 0
0 1 1 1 0 1 0 1 | 1
0 1 1 1 0 1 1 0 | 1
0 1 1 1 0 1 1 1 | 0
0 1 1 1 1 0 0 0 | 0
0 1 1 1 1 0 0 1 | 1
0 1 1 1 1 0 1 0 | 1
0 1 1 1 1 0 1 1 | 0
0 1 1 1 1 1 0 0 | 1
0 1 1 1 1 1 0 1 | 0
0 1 1 1 1 1 1 0 | 0
0 1 1 1 1 1 1 1 | 1
1 0 0 0 0 0 0 0 | 1
1 0 0 0 0 0 0 1 | 0
1 0 0 0 0 0 1 0 | 0
1 0 0 0 0 0 1 1 | 1
1 0 0 0 0 1 0 0 | 0
1 0 0 0 0 1 0 1 | 1
1 0 0 0 0 1 1 0 | 1
1 0 0 0 0 1 1 1 | 0
1 0 0 0 1 0 0 0 | 0
1 0 0 0 1 0 0 1 | 1
1 0 0 0 1 0 1 0 | 1
1 0 0 0 1 0 1 1 | 0
1 0 0 0 1 1 0 0 | 1
1 0 0 0 1 1 0 1 | 0
1 0 0 0 1 1 1 0 | 0
1 0 0 0 1 1 1 1 | 1
1 0 0 1 0 0 0 0 | 0
1 0 0 1 0 0 0 1 | 1
1 0 0 1 0 0 1 0 | 1
1 0 0 1 0 0 1 1 | 0
1 0 0 1 0 1 0 0 | 1
1 0 0 1 0 1 0 1 | 0
1 0 0 1 0 1 1 0 | 0
1 0 0 1 0 1 1 1 | 1
1 0 0 1 1 0 0 0 | 1
1 0 0 1 1 0 0 1 | 0
1 0 0 1 1 0 1 0 | 0
1 0 0 1 1 0 1 1 | 1
1 0 0 1 1 1 0 0 | 0
1 0 0 1 1 1 0 1 | 1
1 0 0 1 1 1 1 0 | 1
1 0 0 1 1 1 1 1 | 0
1 0 1 0 0 0 0 0 | 0
1 0 1 0 0 0 0 1 | 1
1 0 1 0 0 0 1 0 | 1
1 0 1 0 0 0 1 1 | 0
1 0 1 0 0 1 0 0 | 1
1 0 1 0 0 1 0 1 | 0
1 0 1 0 0 1 1 0 | 0
1 0 1 0 0 1 1 1 | 1
1 0 1 0 1 0 0 0 | 1
1 0 1 0 1 0 0 1 | 0
1 0 1 0 1 0 1 0 | 0
1 0 1 0 1 0 1 1 | 1
1 0 1 0 1 1 0 0 | 0
1 0 1 0 1 1 0 1 | 1
1 0 1 0 1 1 1 0 | 1
1 0 1 0 1 1 1 1 | 0
1 0 1 1 0 0 0 0 | 1
1 0 1 1 0 0 0 1 | 0
1 0 1 1 0 0 1 0 | 0
1 0 1 1 0 0 1 1 | 1
1 0 1 1 0 1 0 0 | 0
1 0 1 1 0 1 0 1 | 1
1 0 1 1 0 1 1 0 | 1
1 0 1 1 0 1 1 1 | 0
1 0 1 1 1 0 0 0 | 0
1 0 1 1 1 0 0 1 | 1
1 0 1 1 1 0 1 0 | 1
1 0 1 1 1 0 1 1 | 0
1 0 1 1 1 1 0 0 | 1
1 0 1 1 1 1 0 1 | 0
1 0 1 1 1 1 1 0 | 0
1 0 1 1 1 1 1 1 | 1
1 1 0 0 0 0 0 0 | 0
1 1 0 0 0 0 0 1 | 1
1 1 0 0 0 0 1 0 | 1
1 1 0 0 0 0 1 1 | 0
1 1 0 0 0 1 0 0 | 1
1 1 0 0 0 1 0 1 | 0
1 1 0 0 0 1 1 0 | 0
1 1 0 0 0 1 1 1 | 1
1 1 0 0 1 0 0 0 | 1
1 1 0 0 1 0 0 1 | 0
1 1 0 0 1 0 1 0 | 0
1 1 0 0 1 0 1 1 | 1
1 1 0 0 1 1 0 0 | 0
1 1 0 0 1 1 0 1 | 1
1 1 0 0 1 1 1 0 | 1
1 1 0 0 1 1 1 1 | 0
1 1 0 1 0 0 0 0 | 1
1 1 0 1 0 0 0 1 | 0
1 1 0 1 0 0 1 0 | 0
1 1 0 1 0 0 1 1 | 1
1 1 0 1 0 1 0 0 | 0
1 1 0 1 0 1 0 1 | 1
1 1 0 1 0 1 1 0 | 1
1 1 0 1 0 1 1 1 | 0
1 1 0 1 1 0 0 0 | 0
1 1 0 1 1 0 0 1 | 1
1 1 0 1 1 0 1 0 | 1
1 1 0 1 1 0 1 1 | 0
1 1 0 1 1 1 0 0 | 1
1 1 0 1 1 1 0 1 | 0
1 1 0 1 1 1 1 0 | 0
1 1 0 1 1 1 1 1 | 1
1 1 1 0 0 0 0 0 | 1
1 1 1 0 0 0 0 1 | 0
1 1 1 0 0 0 1 0 | 0
1 1 1 0 0 0 1 1 | 1
1 1 1 0 0 1 0 0 | 0
1 1 1 0 0 1 0 1 | 1
1 1 1 0 0 1 1 0 | 1
1 1 1 0 0 1 1 1 | 0
1 1 1 0 1 0 0 0 | 0
1 1 1 0 1 0 0 1 | 1
1 1 1 0 1 0 1 0 | 1
1 1 1 0 1 0 1 1 | 0
1 1 1 0 1 1 0 0 | 1
1 1 1 0 1 1 0 1 | 0
1 1 1 0 1 1 1 0 | 0
1 1 1 0 1 1 1 1 | 1
1 1 1 1 0 0 0 0 | 0
1 1 1 1 0 0 0 1 | 1
1 1 1 1 0 0 1 0 | 1
1 1 1 1 0 0 1 1 | 0
1 1 1 1 0 1 0 0 | 1
1 1 1 1 0 1 0 1 | 0
1 1 1 1 0 1 1 0 | 0
1 1 1 1 0 1 1 1 | 1
1 1 1 1 1 0 0 0 | 1
1 1 1 1 1 0 0 1 | 0
1 1 1 1 1 0 1 0 | 0
1 1 1 1 1 0 1 1 | 1
1 1 1 1 1 1 0 0 | 0
1 1 1 1 1 1 0 1 | 1
1 1 1 1 1 1 1 0 | 1
1 1 1 1 1 1 1 1 | 0
Assinar:
Postar comentários (Atom)
Uma porta XOR de duas entradas temos:
ResponderExcluir0 0 = 0
0 1 = 1
1 0 = 1
1 1 = 0
Um em quantidade ímpar gera nível alto (analogicamente dizendo).
Um em quantidade par (lógico) gera nível baixo (analogicamente dizendo).
Dois zeros gera zero.
Mas, quando a porta XOR tem 3 entradas, por exemplo, aí temos que quando são 3 entradas em nível alto então teria que ser saída nível alto, pois temos quantidade ímpar de números um... Então, alguém me conta por que no Logisim, 3 entradas no nível alto da porta XOR (de 3 ou mais entradas) gera saída no nível zero?
Porque o LogiSim considera uma entrada exclusiva. A saída só é verdadeira para apenas uma entrada verdadeira. Com duas ou mais entradas, ele sai falso. Porém, essa lógica está errada.
ResponderExcluirExato! O logisim deve estar errado. Se prestarem atenção o resultado é sempre o quociente de uma divisão por dois. Por isso, com três entradas 1 a saída será 1.
Excluireu não entendi em 3 ou mais entradas.
ResponderExcluirIrineu - se vc não sabe, nem eu!!!
Excluironde é que eu to?
ResponderExcluirO grande segredo da porta lógica XOR (OU EXCLUSIVO) é verificar a quantidade de entradas de nível 1.
ResponderExcluirSe a quantidade for ÍMPAR a saída será “1”.
Simples assim.
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