Title :
Material implication in CMOS: A new kind of logic
Author :
Roa, Elkim ; Chen, Wu-Hsin ; Jung, Byunghoo
Author_Institution :
Electr. & Comput. Eng. Dept., Purdue Univ., West Lafayette, IN, USA
Abstract :
For more than seventy years, all the development in digital electronics have been founded on Shannon´s work based on the fact that Boolean logic operators, OR, AND and NOT, can form a computationally complete logic framework. We propose a new paradigm in logic circuit design using material implication logic operators, different from the traditional logic gates in implementation and operation. In this paper we present early evidences, with experimental silicon results, showing that this new logic framework significantly improves performance, power and speed, over an equivalent conventional-logic framework in CMOS. This new computing paradigm would enable the continuance of increasing computing functionality and performance with decreasing cost in silicon technologies.
Keywords :
Boolean algebra; CMOS logic circuits; logic design; logic gates; AND gates; Boolean logic operator; CMOS; NOT gates; OR gates; digital electronics; equivalent conventional-logic framework; logic circuit design; logic gates; material implication logic operator; silicon technology; CMOS integrated circuits; Clocks; Frequency conversion; Logic functions; Logic gates; Silicon; High-Speed Logic; Material Implication;
Conference_Titel :
Design Automation Conference (DAC), 2012 49th ACM/EDAC/IEEE
Conference_Location :
San Francisco, CA
Print_ISBN :
978-1-4503-1199-1