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JISE
2008
43views more  JISE 2008»
13 years 5 months ago
A Two-level Simultaneous Test Data and Time Reduction Technique for SOC
Yu-Te Liaw, Bing-Chuan Bai, James Chien-Mo Li
ITC
2002
IEEE
114views Hardware» more  ITC 2002»
13 years 10 months ago
Scan Power Reduction Through Test Data Transition Frequency Analysis
Significant reductions in test application times can be achieved through parallelizing core tests; however, simultaneous test of various cores may result in exceeding power thres...
Ozgur Sinanoglu, Ismet Bayraktaroglu, Alex Orailog...
DATE
2007
IEEE
100views Hardware» more  DATE 2007»
13 years 11 months ago
SoC testing using LFSR reseeding, and scan-slice-based TAM optimization and test scheduling
Abstract— We present an SoC testing approach that integrates test data compression, TAM/test wrapper design, and test scheduling. An improved LFSR reseeding technique is used as ...
Zhanglei Wang, Krishnendu Chakrabarty, Seongmoon W...
DATE
2007
IEEE
99views Hardware» more  DATE 2007»
13 years 11 months ago
A non-intrusive isolation approach for soft cores
Cost effective SOC test strongly hinges on parallel, independent test of SOC cores, which can only be ensured through proper core isolation techniques. While a core isolation mech...
Ozgur Sinanoglu, Tsvetomir Petrov
DAC
2003
ACM
13 years 10 months ago
Test application time and volume compression through seed overlapping
We propose in this paper an extension on the Scan Chain Concealment technique to further reduce test time and volume requirement. The proposed methodology stems from the architect...
Wenjing Rao, Ismet Bayraktaroglu, Alex Orailoglu