On Digital Lsi Circuits Exploiting Collision-Based Fusion Gates

A novel circuit-design method for low-power and compact digital LSI circuits based on collision-based reaction-diffusion computing is proposed. We show that i) fundamental logic gates can be constructed by a small number of our unit gates, ii) multiple-input logic gates are constructed in a systematic manner and iii) the number of transistors in specific logic gates constructed by the proposed method is significantly smaller than that of conventional logic gates while maintaining low-power operations.