21st IEEE VLSI Test Symposium Effectiveness Comparisons of Outlier Screening Methods for Frequency Dependent Defects on Complex ASICs Napa Valley, California April 27-May 01 ISBN: 0-7695-1924-5
In sub-micron processes, resistive path defects are increasingly contributing to the yield loss and the customer fail pareto. Data has been collected on a series of ASIC products and compares the effectiveness of full vector set transition delay fault tests with reduced vector sets, minVDD, customer functional tests and customers system fails. Results show that fault models do not predict the defect coverage well and cost effective screening of frequency outliers and minVDD outliers is possible and is critical in improving customer quality.
Citation:
B. R. Benware, R. Madge, C. Lu, R. Daasch, "Effectiveness Comparisons of Outlier Screening Methods for Frequency Dependent Defects on Complex ASICs," vts, pp.39, 21st IEEE VLSI Test Symposium, 2003 Usage of this product signifies your acceptance of the Terms of Use. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||