MétaCan
Menu
Back to cohort
Record W3203937550 · doi:10.1109/dac.1988.14728

VLSI design synthesis with testability

2003· article· en· W3203937550 on OpenAlexaff
Catherine H. Gebotys, M.I. Elmasry

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldComputer Science
TopicVLSI and Analog Circuit Testing
Canadian institutionsUniversity of Waterloo
Fundersnot available
KeywordsVery-large-scale integrationDatapathTestabilityComputer scienceDesign for testingTree (set theory)Application-specific integrated circuitComputer engineeringAlgorithmComputer architectureReliability engineeringParallel computingComputer hardwareEmbedded systemMathematicsEngineering

Abstract

fetched live from OpenAlex

A VLSI design synthesis approach with testability, area, and delay constraints is presented. This research differs from other synthesizers by implementing testability as part of the VLSI design solution. A binary tree data structure is used throughout the testable design search. Its bottom-up and top-down tree algorithms provide datapath allocation, constraint estimation, and feedback for design exploration. The partitioning and two-dimensional characteristics of the binary tree structure provide VLSI design floorplans and global information for test incorporation. An elliptical wave filter example has been used to illustrate the design synthesis with testability constraints methodology. Test methodologies such as multiple chain scan paths and BIST (built-in-self-testing) with different test schedules have been explored. Results show that the 'best' testable design solution is not always the same as that obtained from the 'best' design solution of an area and delay based synthesis search.>

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 machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.003
Version: metacan-v3-hybrid-931329e0061cValidation 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: Methods · Consensus signal: Methods
Teacher disagreement score0.010
Threshold uncertainty score0.034

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.003
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0010.001
Science and technology studies0.0000.001
Scholarly communication0.0010.001
Open science0.0010.001
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0100.003

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 head0.032
GPT teacher head0.204
Teacher spread0.172 · 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 source (direct Gemma or distilled Codex), not a consensus.

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

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

Citations26
Published2003
Admission routes1
Has abstractyes

Explore more

Same topicVLSI and Analog Circuit TestingFrench-language works237,207