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Discussion :: Digital Electronics

  1. For a Mod-64 synchronous counter the number of flip flops and AND gates needed is

  2. A.
    6 and 4 respectively
    B.
    4 and 6 respectively
    C.
    7 and 5 respectively
    D.
    5 and 7 respectively

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    Answer : Option A

    Explanation :

    26 = 64 Hence 6 flip-flops. The number of AND gates is 6 - 2 = 4 see in the given figure


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