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. 23, 2025
Filed:
Aug. 09, 2023
Mediatek Inc., Hsinchu, TW;
Kuan-Wen Su, Hsinchu, TW;
Shu-Ching Lin, Hsinchu, TW;
Chien-Yu Lan, Hsinchu, TW;
Shang-Wei Chen, Hsinchu, TW;
MEDIATEK INC., Hsinchu, TW;
Abstract
An electronic system is provided. The electronic system includes a processor and a first power management circuit. The processor generates and outputs a first data frame. The first data frame includes at least one first guard bit and a first address. The first power management circuit includes a first register. The first power management circuit receives the first data frame and determines legitimacy of the first address according to the least one first guard bit. In response to that the first address is legal, the power management circuit transmits a first response to the processor and accesses a first region in the first register according to the first address.