Design of reconfigurable logic computing circuit for chaotic system

Dynamic reconfigurable systems are an alternative or supplement to improve computer performance, offering advantages such as fl exibility and controllability. With increasing attention to information security, the security performance of chaotic systems, as the core of reconfigurable systems, has become a key concern. Aiming at the problem of low safety performance caused by the small application space of the chaotic system, a chaotic system with a larger safety space is designed. Firstly, by improving the one-dimensional chaotic system, we obtain a system with larger chaotic space. The system exhibits simplicity in its structure while possessing a vast chaotic functional domain. Secondly, the dynamic reconfigurable system is designed with the chaotic system as the core, and the circuit simulation is carried out. Finally, a dynamic reconfigurable logic circuit with 16 kinds of complete logic functions is designed, which can realize the reconfigurable system as the core. After circuit simulation and result analysis, the circuit has a pure digital programming platform and rich logic functions. The circuit system provides potential possibilities for designing more efficient and energy- saving circuit schemes. At the same time, it provides solutions for improving the security performance of various applications.