An Automated Static CMOS Schematic Generation Using MATLAB

Abstract

Nowadays, demands of integrated circuits (IC) increase day by day for many industries applications. The transistors count per IC also increases according to Moore’s law to speed up the process. The power consumption of IC is more due to huge transistors count. Digital circuits are one of a major part in ICs. There are varieties of method discussed to reduce the power consumption of digital circuits. Few are using less operating voltage, clock gating, multiple voltage levels and etc. In this paper we suggested to reduce the power consumption of digital circuits in IC by directly getting the equivalent CMOS circuits instead of standard cells. By this method, we can reduce the required transistors count for digital circuits design. We have written MATLAB program plotting static CMOS circuit directly for Boolean function, because none of the tool gives static CMOS circuit automatically.