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NEVORAL, J. ŠIMEK, V. RŮŽIČKA, R.
Originální název
Power Consumption Analysis of New Generation of Polymorphic Gates
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
One of the possible ways how to accomplish multifunctional digital circuits follows the paradigm of Polymorphic electronics. Design of such circuits is closely related to the availability of suitable polymorphic gates. Unfortunately, the actual electronic properties of the polymorphic gates published in the past were way too far from matching their conventional CMOS counterparts. A new type of polymorphic gates with significantly better parameters has been recently shown: Gates whose function is determined by the polarity of dedicated supply rails. Such gates have been investigated mostly in terms of their size and propagation delay. In this paper, power consumption of exactly such gates is being analysed. That makes it possible to identify the best variants among them and subsequently compare their properties with conventional CMOS circuits. Furthermore, an extensive gate set consisting of individual polymorphic gates with the lowest power consumption was introduced together with a gate set demonstrating the best found trade-off between gate size, delay and power consumption. Both sets are integrated now into the PoLibSi library - freely available library with polymorphic gates of the new generation.
Klíčová slova
Polymorphic gate, power consumption, PoLibSi, MOSFET, polymorphic electronics
Autoři
NEVORAL, J.; ŠIMEK, V.; RŮŽIČKA, R.
Vydáno
1. 4. 2020
Nakladatel
Institute of Electrical and Electronics Engineers
Místo
Novi Sad
ISBN
978-1-7281-9938-2
Kniha
23rd International Symposium on Design and Diagnostics of Electronic Circuits and Systems, DDECS 2020
Strany od
1
Strany do
6
Strany počet
BibTex
@inproceedings{BUT162271, author="Jan {Nevoral} and Václav {Šimek} and Richard {Růžička}", title="Power Consumption Analysis of New Generation of Polymorphic Gates", booktitle="23rd International Symposium on Design and Diagnostics of Electronic Circuits and Systems, DDECS 2020", year="2020", pages="1--6", publisher="Institute of Electrical and Electronics Engineers", address="Novi Sad", doi="10.1109/DDECS50862.2020.9095579", isbn="978-1-7281-9938-2" }