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Displaying 1-6 out of 6 total
Centip3De: A 64-Core, 3D Stacked Near-Threshold System
Found in: IEEE Micro
By Ronald G. Dreslinski,David Fick,Bharan Giridhar,Gyouho Kim,Sangwon Seo,Matthew Fojtik,Sudhir Satpathy,Yoonmyung Lee,Daeyeon Kim,Nurrachman Liu,Michael Wieckowski,Gregory Chen,Dennis Sylvester,David Blaauw,Trevor Mudge
Issue Date:March 2013
pp. 8-16
Centip3De uses the synergy between 3D integration and near-threshold computing to create a reconfigurable system that provides both energy-efficient operation and techniques to address single-thread performance bottlenecks. The original Centip3De design is...
 
Low power circuit design based on heterojunction tunneling transistors (HETTs)
Found in: Low Power Electronics and Design, International Symposium on
By Daeyeon Kim, Yoonmyung Lee, Jin Cai, Isaac Lauer, Leland Chang, Steven J. Koester, Dennis Sylvester, David Blaauw
Issue Date:August 2009
pp. 219-224
The theoretical lower limit of subthreshold swing in MOSFETs (60 mV/decade) significantly restricts low voltage operation since it results in a low ON to OFF current ratio at low supply voltages. This paper investigates extremely-low power circuits based o...
 
M3: a mm-scale wireless energy harvesting sensor platform
Found in: Proceedings of the 1st International Workshop on Energy Neutral Sensing Systems (ENSSys '13)
By Pat Pannuto, Yoonmyung Lee, David Blaauw, Prabal Dutta, Zhiyoong Foo
Issue Date:November 2013
pp. 1-2
In this demo, we explore the critical role that power plays in the development of a mm-scale system. We argue that any practical deployment of a mm-scale system must have a significant energy harvesting component. We demo the newest M3 system, a self-conta...
     
Centip3De: a many-core prototype exploring 3D integration and near-threshold computing
Found in: Communications of the ACM
By Bharan Giridhar, David Fick, Dennis Sylvester, Gregory Chen, Matthew Fojtik, Ronald G. Dreslinski, Daeyeon Kim, David Blaauw, Gyouho Kim, Michael Wieckowski, Nurrachman Liu, Sangwon Seo, Sudhir Satpathy, Trevor Mudge, Yoonmyung Lee
Issue Date:November 2013
pp. 97-104
Process scaling has resulted in an exponential increase of the number of transistors available to designers. Meanwhile, global interconnect has not scaled nearly as well, because global wires scale only in one dimension instead of two, resulting in fewer, ...
     
Ultra-constrained sensor platform interfacing
Found in: Proceedings of the 11th international conference on Information Processing in Sensor Networks (IPSN '12)
By Ben Kempke, Pat Pannuto, David Blaauw, Dennis Sylvester, Prabal Dutta, Yoonmyung Lee
Issue Date:April 2012
pp. 147-148
In this work we expose the challenges of interfacing both conventional and new systems with an extremely resource constrained platform. We find that even when attempts are made to utilize an industry standard protocol (I2C), necessary protocol modification...
     
Low power circuit design based on heterojunction tunneling transistors (HETTs)
Found in: Proceedings of the 14th ACM/IEEE international symposium on Low power electronics and design (ISLPED '09)
By Daeyeon Kim, David Blaauw, Dennis Sylvester, Isaac Lauer, Jin Cai, Leland Chang, Steven J. Koester, Yoonmyung Lee
Issue Date:August 2009
pp. 1-2
The theoretical lower limit of subthreshold swing in MOSFETs (60 mV/decade) significantly restricts low voltage operation since it results in a low ON to OFF current ratio at low supply voltages. This paper investigates extremely-low power circuits based o...
     
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