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» Incremental Diagnosis and Correction of Multiple Faults and ...
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DFT
2003
IEEE
117views VLSI» more  DFT 2003»
14 years 27 days ago
Fault Tolerant Design of Combinational and Sequential Logic Based on a Parity Check Code
We describe a method for designing fault tolerant circuits based on an extension of a Concurrent Error Detection (CED) technique. The proposed extension combines parity check code...
Sobeeh Almukhaizim, Yiorgos Makris
GLVLSI
2008
IEEE
150views VLSI» more  GLVLSI 2008»
13 years 7 months ago
Using unsatisfiable cores to debug multiple design errors
Due to the increasing complexity of today's circuits a high degree of automation in the design process is mandatory. The detection of faults and design errors is supported qu...
André Sülflow, Görschwin Fey, Rod...
GLVLSI
2005
IEEE
118views VLSI» more  GLVLSI 2005»
14 years 1 months ago
High-diagnosability online built-in self-test of FPGAs via iterative bootstrapping
We develop a novel on-line built-in self-test (BIST) technique for testing FPGAs that has a very high diagnosability even in presence of clustered faults, a fault pattern for whic...
Vishal Suthar, Shantanu Dutt
ATS
2002
IEEE
95views Hardware» more  ATS 2002»
14 years 17 days ago
Effective Error Diagnosis for RTL Designs in HDLs
We propose an effective approach to diagnose multiple design errors in HDL designs with only one erroneous test case. Error candidates will be greatly reduced while ensuring that ...
Tai-Ying Jiang, Chien-Nan Jimmy Liu, Jing-Yang Jou
DATE
2009
IEEE
94views Hardware» more  DATE 2009»
14 years 2 months ago
Improving compressed test pattern generation for multiple scan chain failure diagnosis
To reduce test data volumes, encoded tests and compacted test responses are widely used in industry. Use of test response compaction negatively impacts fault diagnosis since the e...
Xun Tang, Ruifeng Guo, Wu-Tung Cheng, Sudhakar M. ...