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:
Jun. 04, 2024
Filed:
Dec. 06, 2022
Microchip Technology Incorporated, Chandler, AZ (US);
Michael Catherwood, Tyler, TX (US);
David Mickey, Chandler, AZ (US);
Microchip Technology Incorporated, Chandler, AZ (US);
Abstract
A computer system includes a non-transitory computer-readable memory to store (a) a vector table including an exception vector pointing to an exception handler and (b) a vector fail address of a vector fetch bus error handler, and a processor to identify an exception, initiate an exception vector fetch in response to the identified exception to read the exception vector from the vector table, identify a vector fetch bus error associated with the exception vector fetch, access the vector fail address of the vector fetch bus error handler in response to the vector fetch bus error, and execute the vector fetch bus error handler.