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» Unified adaptivity optimization of clock and logic signals
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FPGA
1997
ACM
149views FPGA» more  FPGA 1997»
13 years 9 months ago
Signal Processing at 250 MHz Using High-Performance FPGA's
This paper describes an application in high-performance signal processing using reconfigurable computing engines: a 250 MHz cross-correlator for radio astronomy. Experimental resu...
Brian Von Herzen
ISVLSI
2007
IEEE
184views VLSI» more  ISVLSI 2007»
13 years 11 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
ISPD
1999
ACM
97views Hardware» more  ISPD 1999»
13 years 9 months ago
A methodology to analyze power, voltage drop and their effects on clock skew/delay in early stages of design
This paper presents a methodology to analyze signal integrity such as power voltage drop and clock skew in early stages of design, more specifically, when RTL-design and early flo...
Masato Iwabuchi, Noboru Sakamoto, Yasushi Sekine, ...
GLOBECOM
2006
IEEE
13 years 10 months ago
Analog Multi-Tone Signaling for High-Speed Backplane Electrical Links
— Implementing a multi-tone (MT) architecture for high-speed backplane electrical links is difficult given the tight power and complexity constraints in this application. This pa...
Amir Amirkhany, Ali-Azam Abbasfar, Vladimir Stojan...
ASPDAC
2008
ACM
154views Hardware» more  ASPDAC 2008»
13 years 6 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