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ICCAD
1991
IEEE
135views Hardware» more  ICCAD 1991»
15 years 3 months ago
DIATEST: A Fast Diagnostic Test Pattern Generator for Combinational Circuits
This paper presents an efficient algorithm for the generation of diagnostic test patterns which distinguish between two arbitrary single stuck-at faults. The algorithm is able to ...
Torsten Grüning, Udo Mahlstedt, Hartmut Koopm...
ECAI
2004
Springer
15 years 3 months ago
Encoding Quantified CSPs as Quantified Boolean Formulae
Quantified Constraint Satisfaction Problems (QCSPs) are CSPs in which some variables are universally quantified. For each possible value of such variables, we have to find ways to ...
Ian P. Gent, Peter Nightingale, Andrew G. D. Rowle...
ICCAD
2006
IEEE
128views Hardware» more  ICCAD 2006»
15 years 8 months ago
Improvements to combinational equivalence checking
The paper explores several ways to improve the speed and capacity of combinational equivalence checking based on Boolean satisfiability (SAT). State-of-the-art methods use simulat...
Alan Mishchenko, Satrajit Chatterjee, Robert K. Br...
DAC
2005
ACM
16 years 20 days ago
Structural search for RTL with predicate learning
We present an efficient search strategy for satisfiability checking on circuits represented at the register-transfer-level (RTL). We use the RTL circuit structure by extending con...
Ganapathy Parthasarathy, Madhu K. Iyer, Kwang-Ting...
ACSD
2005
IEEE
71views Hardware» more  ACSD 2005»
15 years 5 months ago
Maximal Causality Analysis
Perfectly synchronous systems immediately react to the inputs of their environment, which may lead to so-called causality cycles between actions and their trigger conditions. Algo...
Klaus Schneider, Jens Brandt, Tobias Schüle, ...