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. 05, 2020
Filed:
Jul. 07, 2017
SK Hynix Inc., Gyeonggi-do, KR;
Dong Jae Shin, Gyeonggi-do, KR;
SK hynix Inc., Gyeonggi-do, KR;
Abstract
A data storage device includes a nonvolatile memory device; and a controller suitable for controlling the nonvolatile memory device through a command, the controller comprising a memory controller including a queue which includes multiple slots, each of the multiple slots being mapped to one type among a plurality of types of the command, and suitable for processing a descriptor for the command enqueued to the queue to generate the command; and a processor suitable for requesting one slot of the multiple slots mapped to one type among the plurality of types of the command, to the memory controller, and enqueuing, when allocated with the one slot, the descriptor for the command, to the one slot.