Power estimation techniques for FPGAs
نویسندگان
چکیده
منابع مشابه
Power Optimization and Prediction Techniques for FPGAs
Field-programmable gate arrays (FPGAs) are a popular choice for digital circuit implementation because of their growing density and speed, short design cycle, and steadily decreasing cost. Power consumption, specifically leakage power, has become a major concern for the semiconductor industry and its customers. FPGAs are less power-efficient than custom ASICs, due to the overhead required to pr...
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As embedded systems get more transistors, and higher clock speed, power consumption increases. Power consumption is an important issue because reducing it will increase battery life, and reduce the operating temperature of components. By reducing operating temperature the reliability of the embedded system is increased. FPGAs are a good platform for prototyping designs, and even creating logic ...
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Existing power estimation techniques at the gate level and the circuit level can be classi ed into two classes static and dynamic Static techniques rely on statistical information such as the mean activity of the input signals and their correlations about the input stream to estimate the internal switching activity of the circuit While these are very e cient their main limitation is that they c...
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Estimation of the power spectrum S( f ) of a stationary random process can be viewed as a nonparametric statistical estimation problem. We introduce a nonparametric approach based on a wavelet representation for the logarithm of the unknown S( f ). This approach offers the ability to capture statistically significant components of lnS( f ) at different resolution levels and guarantees nonnegati...
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The availability of SiGe HBT devices has opened the door for Gigahertz FPGAs. Speeds over 5GHz have been reported. However, to make the idea practical, serious power management and new architectural features have to be included, so that they can be scaled up significantly. This paper elaborates new ideas in designing high-speed SiGe BiCMOS FPGAs. The paper explains new methods to cut down the n...
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ژورنال
عنوان ژورنال: IEEE Transactions on Very Large Scale Integration (VLSI) Systems
سال: 2004
ISSN: 1063-8210,1557-9999
DOI: 10.1109/tvlsi.2004.831478