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:
Oct. 21, 2025
Filed:
Feb. 13, 2023
Applicant:
Stmicroelectronics International N.v., Geneva, CH;
Inventors:
Rupesh Singh, Ghaziabad, IN;
Ankur Bal, Greater Noida, IN;
Assignee:
STMicroelectronics International N.V., Geneva, CH;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01R 31/317 (2006.01); G01R 31/28 (2006.01); H03M 9/00 (2006.01);
U.S. Cl.
CPC ...
G01R 31/31716 (2013.01); G01R 31/2851 (2013.01); G01R 31/31725 (2013.01); H03M 9/00 (2013.01);
Abstract
An integrated circuit includes a serializer configured to receive first test data in n-bit words and to generate a single bit data stream by serializing the test data in accordance with a first clock signal. The integrated circuit includes testing circuitry configured to test the serializer without utilizing a deserializer.