Tables to Expressions

Algorithm:


Given inputs A and B with output C:

A
B
C
Product Terms
Sum of Product Terms
0
0
1
(~A • ~B)
0
1
0
(~A • ~B) + (A • B)
1
0
0
1
1
1
(A • B)


Now check the resulting equation:

A
B
(~A • ~B)
(A • B)
(~A • ~B) + (A • B)
0
0
1
0
1
0
1
0
0
0
1
0
0
0
0
1
1
0
1
1

The next step is to design the corresponding circuit.

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Last updated 2000/02/11
© J.A.N. Lee, 2000.