Cart (Loading....) | Create Account
Close category search window
 

Diagnosis of multiple hold-time and setup-time faults in scan chains

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

1 Author(s)
Li, J.C. ; Inst. of Electr. Eng., Nat. Taiwan Univ., Taiwan

This paper presents a diagnosis technique to locate hold-time (HT) faults and setup-time (ST) faults in scan chains. This technique achieves deterministic diagnosis results by applying thermometer scan input (TSI) patterns, which have only one rising or one falling transition. With TSI patterns, the diagnosis patterns can be easily generated by existing single stuck-at fault test pattern generators with few modifications. In addition to the first fault, this technique diagnoses remaining faults by applying thermometer scan input with padding (TSIP) patterns. For the benchmark circuits (up to 6.6 K scan cells), experiments show that the diagnosis resolutions are no worse than 15, even in the presence of multiple faults in a scan chain.

Published in:

Computers, IEEE Transactions on  (Volume:54 ,  Issue: 11 )

Date of Publication:

Nov. 2005

Need Help?


IEEE Advancing Technology for Humanity About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies

A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2014 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.