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» Activity-driven clock design for low power circuits
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DAC
2008
ACM
16 years 2 months ago
Automatic synthesis of clock gating logic with controlled netlist perturbation
Clock gating is the insertion of combinational logic along the clock path to prevent the unnecessary switching of registers and reduce dynamic power consumption. The conditions un...
Aaron P. Hurst
ICCD
2005
IEEE
120views Hardware» more  ICCD 2005»
15 years 11 months ago
Novel Low-Overhead Operand Isolation Techniques for Low-Power Datapath Synthesis
: Power consumption in datapath modules due to redundant switching is an important design concern for high-performance applications. Operand isolation schemes are adopted to reduce...
Nilanjan Banerjee, Arijit Raychowdhury, Swarup Bhu...
IOLTS
2005
IEEE
141views Hardware» more  IOLTS 2005»
15 years 7 months ago
A Novel On-Chip Delay Measurement Hardware for Efficient Speed-Binning
With the aggressive scaling of the CMOS technology parametric variation of the transistor threshold voltage causes significant spread in the circuit delay as well as leakage spect...
Arijit Raychowdhury, Swaroop Ghosh, Kaushik Roy
DAC
2003
ACM
16 years 2 months ago
Pushing ASIC performance in a power envelope
Power dissipation is becoming the most challenging design constraint in nanometer technologies. Among various design implementation schemes, standard cell ASICs offer the best pow...
Ruchir Puri, Leon Stok, John M. Cohn, David S. Kun...
107
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ISLPED
2004
ACM
124views Hardware» more  ISLPED 2004»
15 years 7 months ago
The design of a low power asynchronous multiplier
In this paper we investigate the statistics of multiplier operands and identify two characteristics of their distribution that have important consequences for the design of low po...
Yijun Liu, Stephen B. Furber