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ICCAD
2005
IEEE
133views Hardware» more  ICCAD 2005»
16 years 29 days ago
Gate sizing using incremental parameterized statistical timing analysis
— As technology scales into the sub-90nm domain, manufacturing variations become an increasingly significant portion of circuit delay. As a result, delays must be modeled as sta...
Matthew R. Guthaus, Natesan Venkateswaran, Chandu ...
DATE
2005
IEEE
132views Hardware» more  DATE 2005»
15 years 9 months ago
Statistical Timing Analysis using Levelized Covariance Propagation
Variability in process parameters is making accurate timing analysis of nano-scale integrated circuits an extremely challenging task. In this paper, we propose a new algorithm for...
Kunhyuk Kang, Bipul Chandra Paul, Kaushik Roy
ICCAD
2009
IEEE
106views Hardware» more  ICCAD 2009»
15 years 1 months ago
Quantifying robustness metrics in parameterized static timing analysis
Process and environmental variations continue to present significant challenges to designers of high-performance integrated circuits. In the past few years, while much research has...
Khaled R. Heloue, Chandramouli V. Kashyap, Farid N...
DATE
2008
IEEE
92views Hardware» more  DATE 2008»
15 years 10 months ago
Latch Modeling for Statistical Timing Analysis
—Latch based circuits are widely adopted in high performance circuits. But there is a lack of accurate latch models for doing timing analysis. In this paper, we propose a new lat...
Sean X. Shi, Anand Ramalingam, Daifeng Wang, David...
DAC
2006
ACM
16 years 5 months ago
Statistical logic cell delay analysis using a current-based model
A statistical model for the purpose of logic cell timing analysis in the presence of process variations is presented. A new current-based cell delay model is utilized, which can a...
Hanif Fatemi, Shahin Nazarian, Massoud Pedram