Digital-Logic-Design
October 15, 2023Digital-Logic-Design
October 15, 2023Digital-Logic-Design
| Question 221 |
The majority function is a Boolean function f(x, y, z) that takes the value 1 whenever a majority of the variables x, y, z and 1. In the circuit diagram for the majority function shown below, the logic gates for the boxes labeled P and Q are, respectively,
| XOR, AND | |
| XOR, XOR | |
| OR, OR | |
| OR, AND |
Question 221 Explanation:
Thus we have OR and AND which gives different outputs on (0,0) and (1,1).
The encodes can be hence select from the two and decide output of the function according to x.
Correct Answer: D
Question 221 Explanation:
Thus we have OR and AND which gives different outputs on (0,0) and (1,1).
The encodes can be hence select from the two and decide output of the function according to x.
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