• DocumentCode
    3565784
  • Title

    The reduction of switching VR impact on PCB signals

  • Author

    Yinglei Ren ; Wei Shen ; Chang, Patt ; Li, Y.L.

  • Author_Institution
    Intel Asia-Pacific R&D Ltd., Shanghai, China
  • fYear
    2014
  • Firstpage
    230
  • Lastpage
    233
  • Abstract
    Noise caused by switching voltage regulator (VR noise) can have big impact on system performance, causing signal integrity (SI) / power integrity (PI) issues. This paper introduces systematic ways of reducing VR noise at source, in coupling path and at receiver. Examples are also shared.
  • Keywords
    printed circuits; voltage regulators; PCB signals; PI; SI; VR noise; coupling path; power integrity; receiver; signal integrity; switching VR impact reduction; switching voltage regulator; system performance; IEEE catalog; defensive circuit; noise coupling; noise reduction; noise-aware VR design; voltage regulator noise (VR noise);
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Microsystems, Packaging, Assembly and Circuits Technology Conference (IMPACT), 2014 9th International
  • Type

    conf

  • DOI
    10.1109/IMPACT.2014.7048365
  • Filename
    7048365
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3565784