For the circuit shown above perform a deductive fault simula

For the circuit shown above, perform a deductive fault simulation by filling up

the table below. The testing vector is (A, B, C) = (1, 1, 1)

Solution

A=1

B=1

C=1

1=1

2=1

3=1

4=C=1

5=A NAND B = 1 NAND 1 =0

6 = 5 AND C=0 AND 1=0

7 = C AND C=1 AND 1 =1

F= 6 OR 7 = 0 OR 1 =1