Consider the design of two logic circuits that both have four inputs: A, B, C and D; and one output: X. Each circuit is implemented using 4-input AND gates (with negated inputs) and anOR gate to generate the output.For circuit 1, X is defined to be 1 if and only if the binary representation of A, B, C and D is even.Note A is the most significant bit, then B, then C, and Dis the least significant.For circuit 2, X is defined to be 1 if and only if the total number of 1's among A, B, C and D is even.Which of the following 4-input gates would be used in the implementation of both circuits?

The solution can be achieved as follows.

Answered: OR gate to generate the output. For…

Electric Motor Control

10th Edition

ISBN:9781133702818

Author:Herman

Publisher:Herman

Chapter22: Sequence Control

Section: Chapter Questions

Problem 6SQ: Draw a symbol for a solid-state logic element AND.

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