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TCAD
2002
91views more  TCAD 2002»
13 years 4 months ago
Retiming and clock scheduling for digital circuit optimization
Abstract--This paper investigates the application of simultaneous retiming and clock scheduling for optimizing synchronous circuits under setup and hold constraints. Two optimizati...
Xun Liu, Marios C. Papaefthymiou, Eby G. Friedman
DATE
1999
IEEE
127views Hardware» more  DATE 1999»
13 years 9 months ago
Minimizing Sensitivity to Delay Variations in High-Performance Synchronous Circuits
This paper investigates retiming and clock skew scheduling for improving the tolerance of synchronous circuits to delay variations. It is shown that when both long and short paths...
Xun Liu, Marios C. Papaefthymiou, Eby G. Friedman
ASPDAC
2004
ACM
141views Hardware» more  ASPDAC 2004»
13 years 10 months ago
An approach for reducing dynamic power consumption in synchronous sequential digital designs
— The problem of minimizing dynamic power consumption by scaling down the supply voltage of computational elements off critical paths is widely addressed in the literature for th...
Noureddine Chabini, Wayne Wolf
ICCAD
2004
IEEE
180views Hardware» more  ICCAD 2004»
14 years 1 months ago
Physical placement driven by sequential timing analysis
Traditional timing-driven placement considers only combinational delays and does not take into account the potential of subsequent sequential optimization steps. As a result, the ...
Aaron P. Hurst, Philip Chong, Andreas Kuehlmann
DAC
1999
ACM
14 years 5 months ago
Simultaneous Circuit Partitioning/Clustering with Retiming for Performance Optimization
Partitioning and clustering are crucial steps in circuit layout for handling large scale designs enabled by the deep submicron technologies. Retiming is an important sequential lo...
Jason Cong, Honching Li, Chang Wu