Swift Self-starting Design of Sequential Logic Circuit Based on Karnaugh Map

摘要

To make the circuit self-start swiftly in the environment with much disturbance, according to the principle of being propitious to simplify state equation and output equation, assigned a next state for each bound term on Karnaugh map, and the next state must be a state of the valid cycle, at last tested the method by simulation. In the simulation, imitated the disturbance by the set pin or reset pin of flip-flop. The simulation based on electronics workbench 5.0C shows the effectiveness and feasibility of the method.