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Optimal schemes for ADC BIST based on histogram

  • Yong Sheng Wang*
  • , Jin Xiang Wang
  • , Feng Chang Lai
  • , Yi Zheng Ye
  • *Corresponding author for this work
  • Harbin Institute of Technology

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Two testing time reducing schemes of histogram-based BIST (Built-in Self Test) for testing of ADC IPs (Intellectual Propertys) are presented in this paper. The first technique uses parallel time decomposition to minimize not only chip area overhead but also testing time in the ADC BIST based on histogram. The second scheme named fold linear histogram-based BIST is proposed to further reduce testing time during computation of DNL (Differential Non-Linearity) and INL (Integral Non-Linearity) with little hardware overhead increase. Pseudo-algorithms are given to derive DNL, INL, offset and gain error. A practical implementation is described and the performance is evaluated.

Original languageEnglish
Title of host publicationProceedings - 14th Asian Test Symposium, ATS 2005
Pages52-57
Number of pages6
DOIs
StatePublished - 2005
Event14th Asian Test Symposium, ATS 2005 - Calcutta, India
Duration: 18 Dec 200521 Dec 2005

Publication series

NameProceedings of the Asian Test Symposium
Volume2005
ISSN (Print)1081-7735

Conference

Conference14th Asian Test Symposium, ATS 2005
Country/TerritoryIndia
CityCalcutta
Period18/12/0521/12/05

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