Four J-K flip-flops are cascaded with their J-K inputs tied HIGH. If the input frequency (fin) to the first flip-flop is 32 kHz, the output frequency (fout) is ________
Four J-K flip-flops are cascaded with their J-K inputs tied HIGH. If the input frequency (fin) to the first flip-flop is 32 kHz, the output frequency (fout) is ________ Correct Answer 2 kHz
32/2=16:-first flip-flop, 16/2=8:- second flip-flop, 8/2=4:- third flip-flop, 4/2=2:- fourth flip-flop. Since the output frequency is determined on basis of the 4th flip-flop.
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Feb 20, 2025