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DATE
2009
IEEE

Variation resilient adaptive controller for subthreshold circuits

9 years 3 months ago
Variation resilient adaptive controller for subthreshold circuits
Subthreshold logic is showing good promise as a viable ultra-low-power circuit design technique for powerlimited applications. For this design technique to gain widespread adoption, one of the most pressing concerns is how to improve the robustness of subthreshold logic to process and temperature variations. We propose a variation resilient adaptive controller for subthreshold circuits with the following novel features: new sensor based on time-to-digital converter for capturing the variations accurately as digital signatures, and an all-digital DCDC converter incorporating the sensor capable of generating an
Biswajit Mishra, Bashir M. Al-Hashimi, Mark Zwolin
Added 16 Aug 2010
Updated 16 Aug 2010
Type Conference
Year 2009
Where DATE
Authors Biswajit Mishra, Bashir M. Al-Hashimi, Mark Zwolinski
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