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:
Dec. 07, 2021
Filed:
Apr. 04, 2019
SK Hynix Inc., Gyeonggi-do, KR;
Joo-Young Lee, Seoul, KR;
SK hynix Inc., Gyeonggi-do, KR;
Abstract
A data processing system comprising: a host; and a memory system comprising a nonvolatile memory device and a controller suitable for controlling the nonvolatile memory device, wherein the controller comprises: a first reset circuitry suitable for loading firmware from the nonvolatile memory device to a volatile memory, and setting a reset default status; a second reset circuitry suitable for determining whether a reason for a reset request coincides with the reset default status, when the reset request is received from the host, and resetting the memory system; and a firmware load determination circuitry suitable for determining whether to reload the firmware by checking the reset default status.