Comparative Analysis of Full Adder Custom Design Circuit using Two Regular Structures in Quantum-Dot Cellular Automata (QCA)

Authors

Rahul Singhal, A Siemens BusinessFollow
Marek A. Perkowski, Portland State UniversityFollow

Published In

2019 IEEE 49th International Symposium on Multiple-Valued Logic (ISMVL)

Document Type

Citation

Publication Date

7-11-2019

Abstract

Regular structures in Quantum-dot Cellular Automata (QCA) allow for ease of design and uniform clocking structure. The paper presents a comparative analysis of QCA realization using regular structures: Shannon-Lattices and Programmable Logic Arrays (PLAs). A software tool was developed that generates complete QCA-Shannon-Lattice and QCA-PLA Layouts for Boolean functions based on an input characterized macro-cell library. The correctness of equations were verified by performing simulations of the generated layouts. It is shown that the new regular lattices outperform PLAs and are closer to full custom design on Full Adders.

Description

© Copyright 2019 IEEE - All rights reserved.

Locate the Document

http://doi.org/10.1109/ISMVL.2019.00041

DOI

10.1109/ISMVL.2019.00041

Persistent Identifier

https://archives.pdx.edu/ds/psu/30108

Citation Details

R. Singhal and M. Perkowski, "Comparative Analysis of Full Adder Custom Design Circuit using Two Regular Structures in Quantum-Dot Cellular Automata (QCA)," 2019 IEEE 49th International Symposium on Multiple-Valued Logic (ISMVL), Fredericton, NB, Canada, 2019, pp. 194-199.