Publication detail

PAIG Rewriting: The Way to Scalable Multifunctional Digital Circuits Synthesis

CRHA, A. ŠIMEK, V. RŮŽIČKA, R.

Original Title

PAIG Rewriting: The Way to Scalable Multifunctional Digital Circuits Synthesis

Type

conference paper

Language

English

Original Abstract

Main objective of this paper is to introduce a novel methodology for scalable synthesis of multifunctional (polymorphic) digital circuits. Despite the fact that several approaches have been proposed during recent years, those are applicable for small-scale circuits only or based on various evolution-inspired techniques. Obviously, there does not exist yet scalable synthesis methodology for complex multifunctional circuits. The proposed methodology is based on And-Inverter Graphs (AIGs) with built-in extension for multifunctional circuits where the employment of rewriting technique reduces the area by sharing common resources of two different input circuits. Experiments on publicly available benchmark circuits demonstrate significant area reduction.

Keywords

Logic synthesis, polymorphic circuits, AIG, rewriting, PAIG, optimization.

Authors

CRHA, A.; ŠIMEK, V.; RŮŽIČKA, R.

Released

28. 8. 2019

Publisher

Institute of Electrical and Electronics Engineers

Location

Kallithea, Chalkidiki

ISBN

978-1-7281-2861-0

Book

22nd Euromicro Conference on Digital System Design

Pages from

335

Pages to

342

Pages count

8

BibTex

@inproceedings{BUT159966,
  author="Adam {Crha} and Václav {Šimek} and Richard {Růžička}",
  title="PAIG Rewriting: The Way to Scalable Multifunctional Digital Circuits Synthesis",
  booktitle="22nd Euromicro Conference on Digital System Design",
  year="2019",
  pages="335--342",
  publisher="Institute of Electrical and Electronics Engineers",
  address="Kallithea, Chalkidiki",
  doi="10.1109/DSD.2019.00056",
  isbn="978-1-7281-2861-0"
}