Title
Constructive Multi-Phase Test Point Insertion for Scan-Based BIST
Abstract
This paper presents a novel test point insertion technique which, unlike the previous ones, is based on a constructive methodology A divide and conquer approach is used to partition the entire test into multiple phases. In each phase a group of test points targeting a specific set of faults is selected. Control points within a particular phase are enabled by fixed values, resulting in a simple and natural sharing of the logic driving them. Experimental results demonstrate that complete or near-complete stuck-at fault coverage can be achieved by the proposed technique with the insertion of a few test points and a minimum number of phases.
Year
DOI
Venue
1996
10.1109/TEST.1996.557122
ITC
Keywords
Field
DocType
boundary scan testing,built-in self test,divide and conquer methods,fault diagnosis,integrated circuit testing,logic testing,constructive methodology,divide and conquer approach,fixed values,multi-phase test point insertion,near-complete stuck-at fault coverage,scan-based BIST,test points
Stuck-at fault,Boundary scan,Automatic test pattern generation,Fault coverage,Computer science,Algorithm,Scan chain,Electronic engineering,Divide and conquer algorithms,Test compression,Built-in self-test
Conference
ISBN
Citations 
PageRank 
0-7803-3541-4
74
6.70
References 
Authors
12
2
Name
Order
Citations
PageRank
Nagesh Tamarapalli177258.83
Janusz Rajski22460201.28