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EURODAC
1995
IEEE
126views VHDL» more  EURODAC 1995»
13 years 11 months ago
Quality considerations in delay fault testing
We examine delay models used in VLSI circuit testing. Our study includes electrical-level simulation experiments with HSPICE. We show phenomena which signi cantly a ect the actual...
Alicja Pierzynska, Slawomir Pilarski
DAC
1994
ACM
13 years 11 months ago
Functional Test Generation for FSMs by Fault Extraction
Recent results indicate that functional test pattern generation (TPG) techniques may provide better defect coverages than do traditional logic-level techniques. Functional TPG alg...
Bapiraju Vinnakota, Jason Andrews
TCAD
2002
134views more  TCAD 2002»
13 years 7 months ago
DS-LFSR: a BIST TPG for low switching activity
A test pattern generator (TPG) for built-in self-test (BIST), which can reduce switching activity during test application, is proposed. The proposed TPG, called dual-speed LFSR (DS...
Seongmoon Wang, Sandeep K. Gupta
ICCD
2007
IEEE
125views Hardware» more  ICCD 2007»
14 years 4 months ago
Low-cost run-time diagnosis of hard delay faults in the functional units of a microprocessor
This paper addresses the run-time diagnosis of delay faults in functional units of microprocessors. Despite the popularity of the stuck-at fault model, it is no longer the only re...
Sule Ozev, Daniel J. Sorin, Mahmut Yilmaz