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ASPDAC
2008
ACM

Decomposition based approach for synthesis of multi-level threshold logic circuits

9 years 7 months ago
Decomposition based approach for synthesis of multi-level threshold logic circuits
Scaling is currently the most popular technique used to improve performance metrics of CMOS circuits. This cannot go on forever because the properties that are responsible for the functioning of MOSFETs no longer hold in nano dimensions. Recent research into nano devices has shown that nano devices can be an alternative to CMOS when scaling of CMOS becomes infeasible in the near future. This is motivating the need for stable and mature design automation techniques for threshold logic since it is the design abstraction used for most nanodevices. This paper presents a new decomposition theory that is based on the properties of threshold functions. The main contributions of this paper are: (1) A new method of algebraic factorization called the min-max factorization. (2) A decomposition theory that uses this new factorization to identify and characterize threshold functions. (3) A new threshold logic synthesis methodology that uses the decomposition theory. This synthesis methodology produ...
Tejaswi Gowda, Sarma B. K. Vrudhula
Added 12 Oct 2010
Updated 12 Oct 2010
Type Conference
Year 2008
Where ASPDAC
Authors Tejaswi Gowda, Sarma B. K. Vrudhula
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