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. 15, 2026
Filed:
Jan. 18, 2023
Stmicroelectronics (Grenoble 2) Sas, Grenoble, FR;
Philippe Isola, Grenoble, FR;
Olivier Sauvage, Tullins, FR;
STMicroelectronics (Grenoble 2) SAS, Grenoble, FR;
Abstract
An example computer system includes at least two processors, a power supply controller, configuration registers, and a wake-up circuit. The computer system has a deep sleep mode in which the processors are not supplied with power. The power supply controller is configured to detect events of different types to be processed in the processors in the deep sleep mode. The configuration registers are configured to assign the processing to the different processors according to the type of event detected. The wake-up circuit is configured to disable deep sleep mode after an event is detected, and activate, when disabling deep sleep mode, a power supply of one of the at least two processor to which the processing of the detected event has been assigned according to the configuration registers. The activation of the power supply powering on one of the processors, which is configured to process the detected event.