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» The Observational Power of Clocks
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ICCD
2007
IEEE
133views Hardware» more  ICCD 2007»
14 years 4 months ago
System level power estimation methodology with H.264 decoder prediction IP case study
This paper presents a methodology to generate a hierarchy of power models for power estimation of custom hardware IP blocks, enabling a trade-off between power estimation accuracy...
Young-Hwan Park, Sudeep Pasricha, Fadi J. Kurdahi,...
ISCAS
2007
IEEE
120views Hardware» more  ISCAS 2007»
14 years 1 months ago
Clock Gating and Negative Edge Triggering for Energy Recovery Clock
Energy recovery clocking has been demonstrated as an effective method for reducing the clock power. In this method the conventional square wave clock signal is replaced by a sinus...
Vishwanadh Tirumalashetty, Hamid Mahmoodi
FPL
2009
Springer
152views Hardware» more  FPL 2009»
14 years 11 hour ago
Clock gating architectures for FPGA power reduction
Clock gating is a power reduction technique that has been used successfully in the custom ASIC domain. Clock and logic signal power are saved by temporarily disabling the clock si...
Safeen Huda, Muntasir Mallick, Jason H. Anderson
ASPDAC
2009
ACM
127views Hardware» more  ASPDAC 2009»
14 years 1 months ago
Timing driven power gating in high-level synthesis
- The power gating technique is useful in reducing standby leakage current, but it increases the gate delay. For a functional unit, its maximum allowable delay (for a target clock ...
Shih-Hsu Huang, Chun-Hua Cheng
FPGA
2006
ACM
111views FPGA» more  FPGA 2006»
13 years 11 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