Easily testable VLSI design intelligent selection and insertion system DISIS

DISIS is a knowledge based intelligent system that advises the VLSI designers on selecting and inserting the best design for testability (DFT) for a particular VLSI circuit to satisfy a set of parameter requirements and design goals. The DISIS system is different from the previous approaches in thre...

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Bibliographic Details
Published in1998 5th International Conference on Solid-State and Integrated Circuit Technology. Proceedings (Cat. No.98EX105) pp. 536 - 539
Main Authors Peng Xinguang, Bai Fenge, Meng Zhaoguang
Format Conference Proceeding
LanguageEnglish
Published IEEE 1998
Subjects
Circuit testing
Controllability
Cost function
Design for testability
Hardware
Intelligent systems
Observability
Shift registers
System testing
Very large scale integration
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Summary:DISIS is a knowledge based intelligent system that advises the VLSI designers on selecting and inserting the best design for testability (DFT) for a particular VLSI circuit to satisfy a set of parameter requirements and design goals. The DISIS system is different from the previous approaches in three main aspects. The DFT techniques are inserted only to the critical ports identified by testability analysis. The multiple description and a new cost evaluation function are introduced to the DISIS system.
ISBN:0780343069
9780780343061
DOI:10.1109/ICSICT.1998.785940