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» The Observational Power of Clocks
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TOSN
2010
53views more  TOSN 2010»
14 years 4 months ago
On the interaction of clocks, power, and synchronization in duty-cycled embedded sensor nodes
Thomas Schmid, Roy Shea, Zainul Charbiwala, Jonath...
ISCAS
2006
IEEE
108views Hardware» more  ISCAS 2006»
15 years 3 months ago
Design methodology for global resonant H-tree clock distribution networks
Abstract—Design guidelines for resonant H-tree clock distribution networks are presented in this paper. A distributed model of a two-level resonant H-tree structure is described,...
Jonathan Rosenfeld, Eby G. Friedman
ICCAD
2006
IEEE
124views Hardware» more  ICCAD 2006»
15 years 6 months ago
Combinatorial algorithms for fast clock mesh optimization
We present a fast and efficient combinatorial algorithm to simultaneously identify the candidate locations as well as the sizes of the buffers driving a clock mesh. Due to the hi...
Ganesh Venkataraman, Zhuo Feng, Jiang Hu, Peng Li
ICCAD
2010
IEEE
166views Hardware» more  ICCAD 2010»
14 years 7 months ago
Low-power clock trees for CPUs
Clock networks contribute a significant fraction of dynamic power and can be a limiting factor in high-performance CPUs and SoCs. The need for multi-objective optimization over a l...
Dongjin Lee, Myung-Chul Kim, Igor L. Markov