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.
Patent No.:
Date of Patent:
Jul. 09, 2019
Filed:
Sep. 22, 2017
Applicant:
Analog Devices Global Unlimited Company, Hamilton, BM;
Inventors:
Courtney E. Fricano, Wilmington, NC (US);
Paul P. Wright, Dooradoyle, IE;
David Brownell, Sherborn, MA (US);
Assignee:
ANALOG DEVICES GLOBAL UNLIMITED COMPANY, Hamilton, BM;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 11/22 (2006.01); G01R 31/28 (2006.01); G01R 31/3183 (2006.01); G06F 17/50 (2006.01);
U.S. Cl.
CPC ...
G06F 11/2252 (2013.01); G01R 31/2846 (2013.01); G01R 31/31835 (2013.01); G06F 17/5022 (2013.01); G06F 2217/70 (2013.01);
Abstract
Systems and methods are provided for an automated analog fault injection including creating a list of fault models for injection to an analog circuit, adding a first fault placeholder to the analog circuit, running fault simulations by replacing the first fault placeholder with a first fault model from the list of fault models, and determining whether the first fault model is detected.