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:
Feb. 21, 2023
Filed:
Apr. 16, 2019
SK Hynix Inc., Gyeonggi-do, KR;
Hae-Gi Choi, Gyeonggi-do, KR;
SK hynix Inc., Gyeonggi-do, KR;
Abstract
A data processing system includes first memory system including a first nonvolatile memory device; a second memory system including a second nonvolatile memory device; and a master system including a third nonvolatile memory device. The master system classifies any one of the first memory system and the second memory system as a first slave system and the other as a second slave system depending on a predetermined reference, wherein the master system is coupled to a host, and includes a write buffer for temporarily storing a plurality of write data, and wherein the master system classifies the write data, into first write data grouped into a transaction and second write data which are not grouped into the transaction, stores the second write data in the third nonvolatile memory device, and stores the first write data in the first nonvolatile memory device or the second nonvolatile memory device.