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:
Dec. 29, 2020
Filed:
Jan. 30, 2019
Applicant:
Qualcomm Incorporated, San Diego, CA (US);
Inventors:
Assignee:
QUALCOMM Incorporated, San Diego, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
G01R 31/28 (2006.01); G01R 31/3177 (2006.01); G01R 31/317 (2006.01); G06F 13/42 (2006.01);
U.S. Cl.
CPC ...
G01R 31/2834 (2013.01); G01R 31/3177 (2013.01); G01R 31/31713 (2013.01); G06F 13/4282 (2013.01); G06F 2213/0042 (2013.01);
Abstract
A method of in-system structural testing of a system-on-chip (SoC) using a peripheral interface port is described. The method including enabling a scan interface controller of the SoC through the peripheral interface port. The method also includes streaming structural test patterns in the SoC through the scan interface controller.