How to convert nand logic
gate become the other logic gates, for example nand logic gate to NOR, Ex-Or and
Ex-Nor logic gate.
1.) NAND
logic gate into NOR logic gate
Truth table|
A
|
B
|
Y
|
|
0
|
0
|
1
|
|
0
|
1
|
0
|
|
1
|
0
|
0
|
|
1
|
1
|
0
|
Boolean
equation
Y = NOT{ NOT[ NOT( A AND A )
AND NOT( B AND B )] AND
NOT[ NOT( A AND A ) AND NOT( B AND B )] }
NOT[ NOT( A AND A ) AND NOT( B AND B )] }
2.) NAND
logic gate into Ex-OR logic gate
Truth table|
A
|
B
|
Y
|
|
0
|
0
|
0
|
|
0
|
1
|
1
|
|
1
|
0
|
1
|
|
1
|
1
|
0
|
Boolean
equation
Y = NOT{ NOT[ A AND NOT( A AND B )
] AND
NOT[ B AND NOT( A AND B ) ] }
NOT[ B AND NOT( A AND B ) ] }
Truth table|
A
|
B
|
Y
|
|
0
|
0
|
1
|
|
0
|
1
|
0
|
|
1
|
0
|
0
|
|
1
|
1
|
1
|
Boolean
equation
Y = NOT( NOT{ NOT[ A AND
NOT( A AND B )
] AND
NOT[ B AND NOT( A AND B )
] } AND
NOT{ NOT[ A AND NOT( A AND B )]
AND
NOT[ B AND NOT( A AND B )
] } )