The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Nov. 10, 2015

Filed:

Feb. 04, 2013
Applicants:

Alcatel-lucent Usa, Murray Hill, NJ (US);

Alcatel Lucent, Paris, FR;

Inventors:

Michele Portolan, Amboise, FR;

Bradford Van Treuren, Lambertville, NJ (US);

Suresh Goyal, Warren, NJ (US);

Assignee:

Alcatel Lucent, Boulogne-Billancourt, FR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/50 (2006.01); G06F 11/263 (2006.01); G06F 11/26 (2006.01); G01R 31/3185 (2006.01); G06F 11/36 (2006.01); G01R 31/3183 (2006.01);
U.S. Cl.
CPC ...
G06F 11/263 (2013.01); G01R 31/318544 (2013.01); G01R 31/318558 (2013.01); G01R 31/3183 (2013.01); G01R 31/318307 (2013.01); G01R 31/318357 (2013.01); G06F 11/3664 (2013.01); G06F 11/3688 (2013.01); G06F 17/5022 (2013.01); G06F 17/5036 (2013.01); G06F 17/5045 (2013.01); G06F 2217/14 (2013.01); G06F 2217/78 (2013.01); G06F 2217/80 (2013.01);
Abstract

A system and method for dynamically modifying scheduling of scan operations for a system under test includes a processing module configured to apply input test data to the system under test based on the scan operations via a test access port and a scheduler adapted to provide the processing module with scheduling for the plurality of scan operations. The scheduler includes a circuit model of the system under test. The circuit model includes at least one attribute providing enhancing information for at least a portion of the system under test. The scheduler is adapted to schedule the scan operations based on the circuit model and to modify the schedule based on the at least one attribute. The processing module is configured to receive the modified scheduled scan operations and to apply the input test data to the system under test based on the modified scheduled scan operations.


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