The realization will probably be a D type flip flop with a rising edge-sensitive clock input and a clock enable tied to the carry line. The D input will be tied to a logic 1. Key Verilog Point #2 ...

Typically, there are just “on” and “off” states, but there can be more. The heart of the circuit is a toggle flip-flop (or, for more states, a counter or shift register) ... Figure 1 U1 is a Schottky ...

The venerable Stephen Woodward recently published the design idea (DI) “Flip ON flop OFF” that converts a momentary push button to a classic push-on, push-off switch. Figure 1 is an attempt to go ...