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:
Sep. 02, 2014
Filed:
Mar. 29, 2010
Robert Sean Justice, Chandler, AZ (US);
Tyler Nye Boddie, Gilbert, AZ (US);
Joseph Triece, Phoenix, AZ (US);
Robert Sean Justice, Chandler, AZ (US);
Tyler Nye Boddie, Gilbert, AZ (US);
Joseph Triece, Phoenix, AZ (US);
Microchip Technology Incorporated, Chandler, AZ (US);
Abstract
A processor has a central processing unit (CPU), a first CPU register set, a second CPU register set, a multiplexer logic for either coupling the first or the second CPU register set with the CPU, and control logic for controlling the multiplexer logic to switch from the first CPU register set to the second CPU register set upon receipt of at least one of a plurality of interrupt signals, wherein the at least one of a plurality of interrupt signals must meet a condition that is programmable within the control logic.