Impact of delay propagation on NTV PCMOS design

L. Oudshoorn, G.A. Gillani, Andre B.J. Kokkeler

    Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademic

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    Abstract

    While modern energy efficient low voltage designs focus on near-threshold voltage (NTV) operation for general purpose computing and exploiting an application's intrinsic error resilience by deploying probabilistic-CMOS (PCMOS) circuits for application specific computing, our results emphasize the impact of delay on PCMOS bits at NTV and lower voltage operations. This delay is very important to be considered while modeling PCMOS systems, as it propagates and has crucial effects on the most significant bits of the computations.
    Original languageEnglish
    Title of host publicationProceedings of the International Conference: Energy efficiency and sustainability in ICT
    Place of PublicationPerugia
    PublisherNoise in physical systems, dipartimento di fisica e geologia
    Pages21-22
    Number of pages2
    Publication statusPublished - 1 Aug 2016
    EventEnergy efficiency and sustainability in ICT - Aalborg, Denmark
    Duration: 16 Aug 201619 Aug 2016

    Publication series

    NameICT Energy Letters
    PublisherNiPS Laboratory, Dipartimento di Fisica e Geologia
    Number12
    Volume12

    Conference

    ConferenceEnergy efficiency and sustainability in ICT
    CountryDenmark
    CityAalborg
    Period16/08/1619/08/16

    Keywords

    • CAES-EEA: Efficient Embedded Architectures
    • delay propagation
    • IR-101893
    • EWI-27356
    • METIS-318575
    • probabilistic computing

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