Plotting Functions on K-Maps

Each square represents a row in the truth table. The values in each square is the value of F from the truth table.

Row A F(A)  0 0 ?  1 1 ?

A=0

A=1

?

?

A=0

A=1

0

1

Row A F(A)  0 0 0  1 1 1

F(A) = A

A=0

A=1

1

0

Row A F(A)  0 0 1  1 1 0

F(A) = A’

A=0

A=1

r0

r1

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