Digital Electronics - Combinational Logic Analysis - Discussion
Discussion Forum : Combinational Logic Analysis - General Questions (Q.No. 9)
9.
A 4-variable AND-OR-Invert circuit produces a 0 at its Y output. Which combination of inputs is correct?
none of the above
Discussion:
12 comments Page 2 of 2.
Sivaramakrishna said:
1 decade ago
For ex a=0 b=0 c=0 d=0
y=1
How it can give 0 output ?
So answer is D.
y=1
How it can give 0 output ?
So answer is D.
Mukund said:
1 decade ago
Without proper values of the variables how can we get the expression.
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