Synchoroneous Counters

If we Clock all the flip-flops at the same time it will eliminate the ripple effect. Instead of having each stage to be clocked by the output from the previous stage, they are all clocked at the same instant by the clock input signal. The figure 22.7  below demonstrates such a counter composed of from 3 J-K flip-flops. It is thus known as a synchronous counter.

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