Detail publikace

PoLibSi: Path Towards Intrinsically Reconfigurable Components

NEVORAL, J. ŠIMEK, V. RŮŽIČKA, R.

Originální název

PoLibSi: Path Towards Intrinsically Reconfigurable Components

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

One of the main research directions of polymorphic electronics is focused on various issues connected with the design of basic polymorphic components - polymorphic gates. Without a sufficient amount of polymorphic gates offering good properties, conventional electronics will be most likely the preferred way before polymorphic electronics in application scenarios targeting multifunctional behaviour or reconfiguration. The main objective of this paper is to propose a library called PoLibSi which contains eight sets of efficient bi-functional two-input polymorphic gates, whose function is selected by mutual polarity of dedicated power rails. The gate sets differ in the transistor type (conventional MOSFET, emerging double-gate ambipolar transistors), feature the gate sets were optimized to (transistor count, delay, power consumption) and input impedance constraint. The individual gates were designed by means of using an evolutionary based approach and further validated by HSPICE simulations. Each gate implementation includes a schematic, HSPICE description and simulation results. Moreover, propagation delay and power consumption is provided for all MOSFET based gates. Furthermore, each gate set is complete - it provides efficient implementation of any pair of two-input Boolean functions. Besides providing polymorphic gates with better properties to the research society, the aim of the proposed library is to improve the synthesis of polymorphic circuits in terms of the resulting size, as it is also shown in the paper. Finally, the PoLibSi library is available at: www.fit.vutbr.cz/~inevoral/polibsi

Klíčová slova

Polymorphic gate, bi-functional gate, gate set, MOSFET, ambipolar transistor, polymorphic electronics

Autoři

NEVORAL, J.; ŠIMEK, V.; RŮŽIČKA, R.

Vydáno

28. 8. 2019

Nakladatel

Institute of Electrical and Electronics Engineers

Místo

Kallithea, Chalkidiki

ISBN

978-1-7281-2861-0

Kniha

2019 22nd Euromicro Conference on Digital System Design (DSD)

Strany od

328

Strany do

334

Strany počet

7

BibTex

@inproceedings{BUT159965,
  author="Jan {Nevoral} and Václav {Šimek} and Richard {Růžička}",
  title="PoLibSi: Path Towards Intrinsically Reconfigurable Components",
  booktitle="2019 22nd Euromicro Conference on Digital System Design (DSD)",
  year="2019",
  pages="328--334",
  publisher="Institute of Electrical and Electronics Engineers",
  address="Kallithea, Chalkidiki",
  doi="10.1109/DSD.2019.00055",
  isbn="978-1-7281-2861-0"
}