Which of the following combinations of gates can be used to make a clocked SR flip-flop?...

Which of the following combinations of gates can be used to make a clocked SR flip-flop? Assume NOT gates have one input each, all other gates have two inputs each. (One or more is true. Your answer is considered correct only if all and only the true options are selected.)

A. 4 NAND gates,2 NOR gates

B. 2 AND gates,1 OR gates,1 NAND gates,1 NOR gates

C. 1 NAND gates,4 NOR gates

D. 1 OR gates,4 NAND gates,7 NOR gates

E. None of the above

Expert Solution

Manojponduru answered 2 years ago

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