Timing reliability verification test method

The invention discloses a timing reliability verification test method, which comprises the following steps: S1, determining the definition and grade of failure, planning and determining a reliability verification test scheme and a statistical scheme, S2, carrying out design including stress environm...

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Bibliographic Details
Main Authors HUANG YINGLING, LIU XIAOFEI, YANG KAN, CHEN SHENGJIAN, GONG XINYU, FAN WENBO, LI JIANPING
Format Patent
LanguageChinese
English
Published 01.03.2024
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:The invention discloses a timing reliability verification test method, which comprises the following steps: S1, determining the definition and grade of failure, planning and determining a reliability verification test scheme and a statistical scheme, S2, carrying out design including stress environment establishment and task profile determination according to planning, S3, executing a test, recording and analyzing a test result, and collecting failure data, according to the method, the scheme is planned in advance, multi-factor analysis is carried out, when reliability analysis is carried out, receiving/rejection judgment is carried out on the number of failure data collected within the given test time, and the reliability test value and the confidence interval are analyzed according to receiving and rejection respectively, so that the reliability test accuracy is improved. Therefore, analysis can be carried out according to different software receiving conditions, analysis is more comprehensive and clearer,
Bibliography:Application Number: CN202311450536