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» Test Generation for Global Delay Faults
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DATE
1997
IEEE
100views Hardware» more  DATE 1997»
15 years 1 months ago
On the generation of pseudo-deterministic two-patterns test sequence with LFSRs
Many Built-In Self Test pattern generators use Linear Feedback Shift Registers (LFSR) to generate test sequences. In this paper, we address the generation of deterministic pairs o...
Christian Dufaza, Yervant Zorian
ICCAD
1997
IEEE
144views Hardware» more  ICCAD 1997»
15 years 1 months ago
Partial scan delay fault testing of asynchronous circuits
Asynchronous circuits operate correctly only under timing assumptions. Hence testing those circuits for delay faults is crucial. This paper describes a three-step method to detect...
Michael Kishinevsky, Alex Kondratyev, Luciano Lava...
ASPDAC
2004
ACM
112views Hardware» more  ASPDAC 2004»
15 years 2 months ago
Longest path selection for delay test under process variation
- Under manufacturing process variation, a path through a fault site is called longest for delay test if there exists a process condition under which the path has the maximum delay...
Xiang Lu, Zhuo Li, Wangqi Qiu, D. M. H. Walker, We...
DAC
2006
ACM
15 years 10 months ago
Timing-based delay test for screening small delay defects
The delay fault test pattern set generated by timing unaware commercial ATPG tools mostly affects very short paths, thereby increasing the escape chance of smaller delay defects. ...
Nisar Ahmed, Mohammad Tehranipoor, Vinay Jayaram
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...