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ITC
1997
IEEE
73views Hardware» more  ITC 1997»
15 years 6 months ago
A Low-Overhead Design for Testability and Test Generation Technique for Core-Based Systems
In a fundamental paradigm shift in system design, entire systems are being built on a single chip, using multiple embedded cores. Though the newest system design methodology has s...
Indradeep Ghosh, Niraj K. Jha, Sujit Dey
ICCD
2006
IEEE
127views Hardware» more  ICCD 2006»
15 years 10 months ago
Power Droop Testing
Circuit activity is a function of input patterns. When circuit activity changes abruptly, it can cause sudden drop or rise in power supply voltage. This change is known as power d...
Ilia Polian, Alejandro Czutro, Sandip Kundu, Bernd...
DFT
2002
IEEE
121views VLSI» more  DFT 2002»
15 years 6 months ago
Testing Digital Circuits with Constraints
Many digital circuits have constraints on the logic values a set of signal lines can have. In this paper, we present two new techniques for detecting the illegal combinations of l...
Ahmad A. Al-Yamani, Subhasish Mitra, Edward J. McC...
DATE
2006
IEEE
66views Hardware» more  DATE 2006»
15 years 8 months ago
On test conditions for the detection of open defects
The impact of test conditions on the detectability of open defects is investigated. We performed an inductive fault analysis on representative standard gates. The simulation resul...
Bram Kruseman, Manuel Heiligers
DDECS
2009
IEEE
128views Hardware» more  DDECS 2009»
15 years 8 months ago
A fast untestability proof for SAT-based ATPG
—Automatic Test Pattern Generation (ATPG) based on Boolean satisfiability (SAT) has been shown to be a beneficial complement to traditional ATPG techniques. Boolean solvers wor...
Daniel Tille, Rolf Drechsler