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» Explicit gate delay model for timing evaluation
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DAC
2008
ACM
14 years 8 months ago
Parameterized timing analysis with general delay models and arbitrary variation sources
Many recent techniques for timing analysis under variability, in which delay is an explicit function of underlying parameters, may be described as parameterized timing analysis. T...
Khaled R. Heloue, Farid N. Najm
DAC
2005
ACM
14 years 8 months ago
Robust gate sizing by geometric programming
We present an efficient optimization scheme for gate sizing in the presence of process variations. Using a posynomial delay model, the delay constraints are modified to incorporat...
Jaskirat Singh, Vidyasagar Nookala, Zhi-Quan Luo, ...
ITC
1996
IEEE
96views Hardware» more  ITC 1996»
13 years 11 months ago
Analysis and Detection of Timing Failures in an Experimental Test Chip
A 25k gate Test Chip was designed and manufactured to evaluate different test methods for scan-designed circuits. The design of the chip, the experiment, and preliminary experimen...
Piero Franco, Siyad C. Ma, Jonathan Chang, Yi-Chin...
DATE
2003
IEEE
120views Hardware» more  DATE 2003»
14 years 28 days ago
Delay Defect Diagnosis Based Upon Statistical Timing Models - The First Step
Abstract — This paper defines a new diagnosis problem for diagnosing delay defects based upon statistical timing models. We illustrate the differences between the delay defect d...
Angela Krstic, Li-C. Wang, Kwang-Ting Cheng, Jing-...
DATE
2003
IEEE
69views Hardware» more  DATE 2003»
14 years 28 days ago
Performance-Directed Retiming for FPGAs Using Post-Placement Delay Information
In today’s deep-submicron designs, the interconnect delays contribute an increasing part to the overall performance of an implementation. Particularly when targeting field prog...
Ulrich Seidl, Klaus Eckl, Frank M. Johannes