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Digital Logics (GATE)

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Multiple Choice

JK master-slave flip-flop resolves the race problem using two flip-flops. These flip-flops are connected in which of the following patterns?

  1. Cascaded to each other and clock is applied to master flip-flop
  2. Cascaded to each other, but the clock is applied to both master and slave simultaneously
  3. Cascaded to each other and the outputs of master flip-flop are cross-coupled to inputs of slave
  4. Crossed-coupled to each other
  5. None of these