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» Low-power clock trees for CPUs
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DAC
2005
ACM
15 years 1 months ago
Minimizing peak current via opposite-phase clock tree
Although a lot of research efforts have been made in the minimization of the total power consumption caused by the clock tree, no attention has been paid to the minimization of th...
Yow-Tyng Nieh, Shih-Hsu Huang, Sheng-Yu Hsu
ISLPED
2010
ACM
193views Hardware» more  ISLPED 2010»
14 years 12 months ago
PASAP: power aware structured ASIC placement
Structured ASICs provide an exciting middle ground between FPGA and ASIC design methodologies. Compared to ASIC, structured ASIC based designs require lower non recurring engineer...
Ashutosh Chakraborty, David Z. Pan
DAC
2009
ACM
16 years 20 days ago
Enabling adaptability through elastic clocks
Power and performance benefits of scaling are lost to worst case margins as uncertainty of device characteristics is increasing. Adaptive techniques can dynamically adjust the mar...
Emre Tuncer, Jordi Cortadella, Luciano Lavagno
103
Voted
ASPDAC
2008
ACM
154views Hardware» more  ASPDAC 2008»
15 years 1 months ago
Exploring high-speed low-power hybrid arithmetic units at scaled supply and adaptive clock-stretching
Meeting power and performance requirement is a challenging task in high speed ALUs. Supply voltage scaling is promising because it reduces both switching and active power but it al...
Swaroop Ghosh, Kaushik Roy
GLVLSI
2009
IEEE
123views VLSI» more  GLVLSI 2009»
15 years 6 months ago
Power efficient tree-based crosslinks for skew reduction
Clock distribution networks are an important design issue that is highly dependent on delay variations and load imbalances, while requiring power efficiency. Existing mesh solutio...
Inna Vaisband, Ran Ginosar, Avinoam Kolodny, Eby G...