Sciweavers

433 search results - page 9 / 87
» Activity-driven clock design for low power circuits
Sort
View
FPGA
2009
ACM
188views FPGA» more  FPGA 2009»
15 years 6 months ago
Clock power reduction for virtex-5 FPGAs
Clock network power in field-programmable gate arrays (FPGAs) is considered and two complementary approaches for clock power reduction in the Xilinx R VirtexTM -5 FPGA are presen...
Qiang Wang, Subodh Gupta, Jason Helge Anderson
93
Voted
ISVLSI
2007
IEEE
184views VLSI» more  ISVLSI 2007»
15 years 6 months ago
Activity-Aware Registers Placement for Low Power Gated Clock Tree Construction
As power consumption of the clock tree dominates over 40% of the total power in modern high performance VLSI designs, measures must be taken to keep it under control. One of the m...
Weixiang Shen, Yici Cai, Xianlong Hong, Jiang Hu
FPGA
2006
ACM
111views FPGA» more  FPGA 2006»
15 years 3 months ago
FPGA clock network architecture: flexibility vs. area and power
This paper examines the tradeoffs between flexibility, area, and power dissipation of programmable clock networks for FieldProgrammable Gate Arrays (FPGA's). The paper begins...
Julien Lamoureux, Steven J. E. Wilton
ISCAS
2007
IEEE
113views Hardware» more  ISCAS 2007»
15 years 5 months ago
A Low Power 4-bit Interleaved Burst Sampling ADC for Sub-GHz Impulse UWB Radio
Abstract—This paper presents a low power 4-bit ADC for subGHz Ultra Wideband (UWB) receivers. The power efficiency is achieved by taking advantage of the low duty cycle feature o...
Xiaodong Zhang, Magdy Bayoumi
74
Voted
ISPD
2006
ACM
84views Hardware» more  ISPD 2006»
15 years 5 months ago
Integrated retiming and simultaneous Vdd/Vth scaling for total power minimization
The integration of retiming and simultaneous supply/threshold voltage scaling has a potential to enable more rigorous total power reduction. However, such integration is a highly ...
Mongkol Ekpanyapong, Sung Kyu Lim