A 65-nm Mobile Multimedia Applications Processor with an Adaptive Power Management Scheme to Compensate for Variations

  title={A 65-nm Mobile Multimedia Applications Processor with an Adaptive Power Management Scheme to Compensate for Variations},
  author={Hugh Mair and Alice Wang and Gordon Gammie and Dennis D. Scott and P. Royannez and Sumanth Gururajarao and Minh Chau and Ryan Lagerquist and Lam Ho and Manohar Basude and Norm Culp and A. Sadate and D. Wilson and Franck Dahan and James Song and Brett A Carlson and Uming Ko},
  journal={2007 IEEE Symposium on VLSI Circuits},
In this paper we present the SmartReflextrade power management techniques implemented on the OMAP3430 Mobile Multimedia Applications Processor. By using multiple voltage domains, fine grain power domains, split-rail memories, and adaptive compensation, SoC active power reduction of 66% and leakage power reduction of 2~3 orders of magnitude was achieved. OMAP3430 contains more than 150M transistors. 
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