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:
Jan. 25, 2022
Filed:
Feb. 25, 2020
SK Hynix Inc., Gyeonggi-do, KR;
Joung Young Lee, Gyeonggi-do, KR;
Dong Sop Lee, Gyeonggi-do, KR;
SK hynix Inc., Gyeonggi-do, KR;
Abstract
A controller and a memory system including the same are disclosed. The controller receives a write command for storing write data, which is stored in at least one among a plurality of memory regions included in a host memory, in a nonvolatile memory device, generates a host memory map table by mapping virtual addresses to host memory physical addresses corresponding to the at least one memory region, and transmits the write data stored in the at least one memory region to the nonvolatile memory device by converting the virtual addresses into the host memory physical addresses based on the host memory map table.