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:
May. 03, 2022
Filed:
May. 11, 2020
Applicant:
Nuvoton Technology Corporation, Hsinchu Science Park, TW;
Inventors:
Nai-Wen Cheng, Hsinchu, TW;
Tzu-Lan Shen, Taoyuan, TW;
Assignee:
NUVOTON TECHNOLOGY CORPORATION, Hsinchu Science Park, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 9/30 (2018.01); G06F 9/38 (2018.01);
U.S. Cl.
CPC ...
G06F 9/30123 (2013.01); G06F 9/3836 (2013.01);
Abstract
A storage device, which is coupled to a host and a first register, includes a first mapping register, a shadow register, and a controller. The first mapping register is configured to store the first address of the first register. The shadow register includes a first shadow section mapped to a register section of the first register. The controller receives an initialization instruction generated by the host to write the first address into the first mapping register so that the first shadow section is mapped to the first register section.