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:
Jul. 15, 2025
Filed:
Sep. 01, 2023
SK Hynix Inc., Icheon-si, KR;
Mun Seon Jang, Icheon-si, KR;
Kyung Whan Kim, Icheon-si, KR;
Dae Suk Kim, Icheon-si, KR;
Jin Ho Jeong, Icheon-si, KR;
SK hynix Inc., Icheon-si, KR;
Abstract
A semiconductor module includes an address control circuit configured to generate an internal address based on an address in a first read operation and a second read operation that are sequentially performed and configured to generate multiple decoding enable signals and an error information enable signal, a memory circuit including multiple mats and configured to output internal data based on the internal address and the multiple decoding enable signals in the first read operation and configured to output internal meta data and second internal parities based on the internal address and the multiple decoding enable signals in the second read operation, and an error information storage circuit configured to output first internal parities based on the internal address and the error information enable signal in the first read operation.