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.

Date of Patent:
May. 13, 2025

Filed:

Jun. 04, 2021
Applicant:

SK Hynix Inc., Gyeonggi-do, KR;

Inventor:

Chol Su Chae, Gyeonggi-do, KR;

Assignee:

SK hynix Inc., Gyeonggi-do, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/06 (2006.01); G06F 7/58 (2006.01);
U.S. Cl.
CPC ...
G06F 12/0646 (2013.01); G06F 7/588 (2013.01); G06F 2212/1056 (2013.01);
Abstract

A random seed generating circuit of a memory system includes a first address generating circuit, a second address generating circuit, a table circuit and a seed generating circuit. The first address generating circuit generates an initial address based on target page information. The second address generating circuit generates a plurality of table addresses based on the target page information and a plurality of partial addresses, which are divided from the initial address. The table circuit outputs, from a plurality of tables, a plurality of table values respectively corresponding to the plurality of table addresses. The seed generating circuit generates a random seed based on the plurality of table values.


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Chae, Chol. (2025). Random seed generating circuit of memory system (U.S. Patent No. 12298904). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12298904

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