Adaptive quadrature clock generator

Juin Hau Huang*, Chih Hsien Lin, Shyh-Jye Jou

*Corresponding author for this work

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    1 Scopus citations

    Abstract

    In this paper we propose the architecture for multi-phases clocking distribution. Based on QCG architecture, we propose a new adaptive QCG to increase its operation frequency range. The adaptive QCG can automatically track and lock phase difference when input frequency is different. This architecture is implemented by UMC 0.13μm 1P8M process and employed by on-chip transceiver. The average power consumption is 6.43 mW at 2 GHz clocking frequency. The operation frequency is from 500 MHz to 2.5 GHz.

    Original languageEnglish
    Title of host publication2006 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2006 - Proceedings of Technical Papers
    Pages203-206
    Number of pages4
    DOIs
    StatePublished - 1 Oct 2007
    Event2006 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2006 - Hsinchu, Taiwan
    Duration: 26 Apr 200728 Apr 2007

    Publication series

    Name2006 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2006 - Proceedings of Technical Papers

    Conference

    Conference2006 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2006
    Country/TerritoryTaiwan
    CityHsinchu
    Period26/04/0728/04/07

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