NIELIT 2017 OCT Scientific Assistant A (IT) - Section B: 19

Question

In a ripple counter using edge-triggered $JK$ flip-flops, the pulse input is applied to

• A. Clock input of all flip-flops
• B. $J$ and $K$ input of one flip-flop
• C. $J$ and $K$ input of all flip-flops
• D. Clock input of one flip-flop