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» Deterministic BIST with multiple scan chains
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ITC
1998
IEEE
77views Hardware» more  ITC 1998»
13 years 11 months ago
Deterministic BIST with multiple scan chains
A deterministic BIST scheme for circuits with multiple scan paths is presented. A procedure is described for synthesizing a pattern generator which stimulates all scan chains simu...
Gundolf Kiefer, Hans-Joachim Wunderlich
ET
2000
73views more  ET 2000»
13 years 7 months ago
Deterministic BIST with Partial Scan
An efficient deterministic BIST scheme based on partial scan chains together with a scan selection algorithm tailored for BIST is presented. The algorithm determines a minimum num...
Gundolf Kiefer, Hans-Joachim Wunderlich
ITC
1992
IEEE
90views Hardware» more  ITC 1992»
13 years 11 months ago
ScanBIST: A Multi-frequency Scan-based BIST Method
This paper presents a BIST technique that allows the synchronization of multiple scan chains clocked at different frequencies. The technique is used to improve performance testing...
Benoit Nadeau-Dostie, Dwayne Burek, Abu S. M. Hass...
ITC
2003
IEEE
149views Hardware» more  ITC 2003»
14 years 23 days ago
On Reducing Aliasing Effects and Improving Diagnosis of Logic BIST Failures
Diagnosing failing vectors in a Built-In Self Test (BIST) environment is a difficult task because of the highly compressed signature coming out of the Multiple Input Shift Regist...
Ramesh C. Tekumalla
VTS
2003
IEEE
127views Hardware» more  VTS 2003»
14 years 23 days ago
Bist Reseeding with very few Seeds
Reseeding is used to improve fault coverage of pseudorandom testing. The seed corresponds to the initial state of the LFSR before filling the scan chain. The number of determinist...
Ahmad A. Al-Yamani, Subhasish Mitra, Edward J. McC...