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» Test Pattern Generator for Delay Faults
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ISCAS
2007
IEEE
128views Hardware» more  ISCAS 2007»
15 years 3 months ago
SAT-based ATPG for Path Delay Faults in Sequential Circuits
Due to the development of high speed circuits beyond the 2-GHz mark, the significance of automatic test pattern generation for Path Delay Faults (PDFs) drastically increased in t...
Stephan Eggersglüß, Görschwin Fey,...
ASYNC
2006
IEEE
92views Hardware» more  ASYNC 2006»
15 years 3 months ago
Low-Overhead Testing of Delay Faults in High-Speed Asynchronous Pipelines
We propose a low-overhead method for delay fault testing in high-speed asynchronous pipelines. The key features of our work are: (i) testing strategies can be administered using l...
Gennette Gill, Ankur Agiwal, Montek Singh, Feng Sh...
DATE
2008
IEEE
109views Hardware» more  DATE 2008»
15 years 4 months ago
Layout-Aware, IR-Drop Tolerant Transition Fault Pattern Generation
— Market and customer demands have continued to push the limits of CMOS performance. At-speed test has become a common method to ensure these high performance chips are being shi...
Jeremy Lee, Sumit Narayan, Mike Kapralos, Mohammad...
ASPDAC
2007
ACM
108views Hardware» more  ASPDAC 2007»
15 years 1 months ago
Warning: Launch off Shift Tests for Delay Faults May Contribute to Test Escapes
- Two methods to apply tests to detect delay faults in standard scan designs are used. One is called launch off capture and the other is called launch off shift. Launch off shift t...
Zhuo Zhang, Sudhakar M. Reddy, Irith Pomeranz
ASPDAC
2005
ACM
107views Hardware» more  ASPDAC 2005»
14 years 11 months ago
Constraint extraction for pseudo-functional scan-based delay testing
Recent research results have shown that the traditional structural testing for delay and crosstalk faults may result in over-testing due to the non-trivial number of such faults t...
Yung-Chieh Lin, Feng Lu, Kai Yang, Kwang-Ting Chen...