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:
Apr. 19, 2022
Filed:
Dec. 08, 2020
Nuvoton Technology Corporation, Hsinchu Science Park, TW;
Pin-Ren Chen, Taichung, TW;
Tzu-Lan Shen, Taoyuan, TW;
NUVOTON TECHNOLOGY CORPORATION, Hsinchu Science Park, TW;
Abstract
An electronic processing device including a memory and a Micro Control Unit (MCU) is provided. The memory includes a first memory block and a second memory block. The MCU executes first program code stored in the first memory block to write an update program code into the second memory block, and remaps a base address for a reboot of the electronic processing device from the first memory block to the second memory block in response to successfully writing the update program code into the second memory block. After that, the MCU triggers the reboot of the electronic processing device to execute the update program code stored in the second memory block.