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. 27, 2022
Filed:
Jun. 22, 2021
SK Hynix Inc., Gyeonggi-do, KR;
Munseon Jang, San Jose, CA (US);
Hoiju Chung, San Jose, CA (US);
SK hynix Inc., Gyeonggi-do, KR;
Abstract
A memory which includes a downlink error correction circuit suitable for correcting an error in data transferred from a memory controller based on a downlink error correction code transferred from the memory controller to produce an error-corrected data so that when an uncorrectable error is detected in the downlink error correction circuit of the memory or when an uncorrectable error is detected in the memory error correction circuit of the memory, the information that there is an uncorrectable error may be transferred to the memory controller in the memory system by using an uncorrectable error signal and an error flag signal, thus, improving the reliability of the memory system.