Detail publikace

Synthesis Methodology of Polymorphic Circuits Using Polymorphic NAND/NOR Gates

CRHA, A. RŮŽIČKA, R. ŠIMEK, V.

Originální název

Synthesis Methodology of Polymorphic Circuits Using Polymorphic NAND/NOR Gates

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

In this paper, a novel approach dealing with the issues of multifunctional (polymorphic) logic circuits synthesis is presented. Crucial notion behind the polymorphic concept resides in the fact that such kind of circuit is able to perform more than one logic function, while the underlying structure keeps its arrangement untouched. The outlined behaviour is established by means of utilizing special multifunctional components (gates) during circuit design phase, where the individual connections among them remains unchanged (no reconfiguration takes place). The exact function, which the circuit is purposely executing at a given moment, is determined by the actual operating environment (e.g. supply voltage, temperature or a special signal). The proposed synthesis method is based on a formal Boolean representation of corresponding functions. Its main advantage can be recognized in strictly rigid and algorithmic notation with the employment of minimization techniques, which is in a direct contrast to competitive solutions, predominantly based on heuristic approaches.

Klíčová slova

Digital circuit, logic gate, synthesis methods, polymorphic electronics, multifunctional components.

Autoři

CRHA, A.; RŮŽIČKA, R.; ŠIMEK, V.

Rok RIV

2015

Vydáno

5. 3. 2015

Nakladatel

IEEE Computer Society

Místo

Cambridge

ISBN

978-1-4799-8713-9

Kniha

Proceedings on UKSim-AMSS 17th International Conference on Computer Modelling ans Simulation

Strany od

612

Strany do

617

Strany počet

6

BibTex

@inproceedings{BUT119829,
  author="Adam {Crha} and Richard {Růžička} and Václav {Šimek}",
  title="Synthesis Methodology of Polymorphic Circuits Using Polymorphic NAND/NOR Gates",
  booktitle="Proceedings on UKSim-AMSS 17th International Conference on Computer Modelling ans Simulation",
  year="2015",
  pages="612--617",
  publisher="IEEE Computer Society",
  address="Cambridge",
  doi="10.1109/UKSim.2015.82",
  isbn="978-1-4799-8713-9"
}