Implementation using 8 to 1 multiplexer, Computer Engineering

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Implement the following function using 8 to 1 multiplexer
Y(A, B, C, D) = ∑(0,1,2,5,9,11,13,15)

Ans. We will obtain three variables B,C and D at selection lines and also A as input. Here eight inputs are given and they can be 0,1, A or A' depending upon the Boolean function.

 

I0

I1

I2

I3

I4

I5

I6

I7

A'

0          1          2          3          4          5          6          7

 

8          9         10        11        12        13        14        15

A

 

A'

1

A'

A

0

1

0

A

Then, the realization is:

1026_Implementation using 8 to 1 multiplexer.png


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