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Record W1597992048 · doi:10.1109/iscas.1995.523749

Retiming for BIST-sequential circuits

2002· article· en· W1597992048 on OpenAlexaff
S. Lejmi, Bożena Kamińska, B. Ayari

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldComputer Science
TopicVLSI and Analog Circuit Testing
Canadian institutionsPolytechnique Montréal
Fundersnot available
KeywordsRetimingSequential logicComputer scienceFLOPSElectronic circuitCombinational logicPath (computing)Parallel computingAlgorithmLogic synthesisLogic gateAutomatic test pattern generationEngineeringElectrical engineering

Abstract

fetched live from OpenAlex

Pseudoexhaustive BIST of sequential circuits consists of breaking all cycles in the circuit, partitioning the obtained acyclic circuit by placing some segmentation cells in the circuit, and balancing the partitioned circuit by introducing (or selecting in the scan path) additional flip-flops as delays in order to apply combinational TPG methods, In this paper, we present a new efficient method for pseudoexhaustive BIST. We first determine the flip-flops that cause the unbalanced structure of the acyclic circuit by using the peripheral retiming and, second, we use these flip-flops for the circuit partitioning. Thus, these flip-flops can be used for both partitioning and balancing problem of the circuit at the same time. We propose an algorithm for a partitioning problem which combines our idea with existing approaches.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Simulation or modeling · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.987
Threshold uncertainty score0.282

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.081
GPT teacher head0.256
Teacher spread0.175 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designSimulation or modeling
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations1
Published2002
Admission routes1
Has abstractyes

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