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. 09, 2023
Filed:
Nov. 06, 2020
SK Hynix Inc., Icheon-si, KR;
Dong Young Seo, Icheon-si, KR;
SK HYNIX INC., Icheon-si, KR;
Abstract
Memory controller devices, memory systems, and operating methods for memory controller devices and memory systems are disclosed. In one aspect, a memory controller having improved wear leveling performance is disclosed. The memory controller may control a first memory area and a second memory area, and include a first software layer configured to control the first memory area based on first logical addresses, a second software layer configured to control the second memory area based on second logical addresses, and a logical address manager configured to compare a logical address received from a host with a reference address selected from among a plurality of logical addresses to be used by the host, and transmit the logical address received from the host to the first software layer or the second software layer according to a criterion selected from between a first criterion and a second criterion based on the comparison.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile