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TVLSI
2008
133views more  TVLSI 2008»
13 years 5 months ago
Test Data Compression Using Selective Encoding of Scan Slices
We present a selective encoding method that reduces test data volume and test application time for scan testing of Intellectual Property (IP) cores. This method encodes the slices ...
Zhanglei Wang, Krishnendu Chakrabarty
DATE
2009
IEEE
106views Hardware» more  DATE 2009»
14 years 1 days ago
Generation of compact test sets with high defect coverage
Abstract-Multi-detect (N-detect) testing suffers from the drawback that its test length grows linearly with N. We present a new method to generate compact test sets that provide hi...
Xrysovalantis Kavousianos, Krishnendu Chakrabarty
DATE
2000
IEEE
121views Hardware» more  DATE 2000»
13 years 9 months ago
Functional Test Generation for Full Scan Circuits
We study the effectiveness of functional tests for full scan circuits. Functional tests are important for design validation, and they potentially have a high defect coverage indep...
Irith Pomeranz, Sudhakar M. Reddy
ATS
2000
IEEE
145views Hardware» more  ATS 2000»
13 years 9 months ago
Compaction-based test generation using state and fault information
We present a new test generation procedure for sequential circuits using newly traversed state and newly detected fault information obtained between successive iterations of vecto...
Ashish Giani, Shuo Sheng, Michael S. Hsiao, Vishwa...
DATE
2006
IEEE
82views Hardware» more  DATE 2006»
13 years 11 months ago
Concurrent core test for SOC using shared test set and scan chain disable
A concurrent core test approach is proposed to reduce the test cost of SOC. Multiple cores in SOC can be tested simultaneously by using a shared test set and scan chain disable. P...
Gang Zeng, Hideo Ito