ISRO Electronics & Communication (ECE) 2008 - Question 42

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Topic: Digital Electronics

Which of the following represents the Moore model for sequential circuits?

  • A. Logic -> X, Z
  • B. Clock -> D Flip Flop -> X, Z
  • C. Logic -> D Flip-flop -> Logic -> X, Z
  • D. Logic -> D Flip-flop -> Logic -> Z

Answer: C. Logic -> D Flip-flop -> Logic -> X, Z

Explanation: The output of sequential circuit depends only on the present state of the flip-flop is called Moore model or Moore machine.

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