Digital Logic20815 marksJK flip-flop design and operation
Realize JK flip-flop from RS flip-flop.
Realize JK flip-flop from RS flip-flop. [5]
S R Q(next) Remarks ------------------------ 0 0 Q No change 0 1 0 Reset 1 0 1 Set 1 1 X Forbidden J K Q(next) Remarks ------------------------ 0 0 Q No change 0 1 0 Reset 1 0 1 Set 1 1 Q' Toggle --- The key difference is that JK = 11 toggles the output, whereas SR = 11 is forbidden. We need to f...