COMPUTER SCIENCE AND ENGINEERING
DIGITAL LOGIC
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of the following two input logic functions can act as a Universal gate?
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A ⊕ B
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AB
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(A+B)’
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None of the above
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Explanation:
Detailed explanation-1: -The NAND and NOR gates are universal gates.
Detailed explanation-2: -Among the following, NAND gate is the universal gate.
Detailed explanation-3: -Assertion (A): XOR gate is not universal gate. Reason (R): It is not possible to realize any Boolean function using XOR gates only. Explanation: A universal gate is one which can be used to realize any Boolean function using that type of gates only.
Detailed explanation-4: -NAND is a universal gate. universal gate means other logic gates can be represented as a combination of NAND gate.
There is 1 question to complete.