Now that we’ve introduced a JK flip-flop, let’s look at some circuits that we can create using it as the core element, including the T and D flip-flops. In my previous column, we started to look at ...

The JK flip-flop augments the behavior of the SR flip-flop (J = Set, K = Reset) by interpreting the J = K = 1 condition as a “flip” or toggle command. In my previous column, we introduced latches and ...

At times physical design engineers find it difficult to relate with the additional timing modes introduced in PnR due to DFT insertion. These additional timing modes and related issues could be ...

In many applications, there’s a need to determine the difference in arrival time of two pulses, such as those derived from acoustic signals emanating from a single moving source. In this circuit, ...