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DATE
2006
IEEE
104views Hardware» more  DATE 2006»
13 years 12 months ago
Integrated placement and skew optimization for rotary clocking
—The clock distribution network is a key component of any synchronous VLSI design. High power dissipation and pressure volume temperature-induced variations in clock skew have st...
Ganesh Venkataraman, Jiang Hu, Frank Liu, Cliff C....
DATE
1999
IEEE
127views Hardware» more  DATE 1999»
13 years 10 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
ICCAD
2004
IEEE
180views Hardware» more  ICCAD 2004»
14 years 2 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
EDCC
1999
Springer
13 years 10 months ago
A Fault Tolerant Clock Synchronization Algorithm for Systems with Low-Precision Oscillators
In this paper we present a new fault tolerant clock synchronization algorithm called the Fault Tolerant Daisy Chain algorithm. It is intended for internal clock synchronization of...
Henrik Lönn