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:
Mar. 06, 2020
Applicant:
Micron Technology, Inc., Boise, ID (US);
Inventors:
Gary Howe, Allen, TX (US);
John E. Riley, McKinney, TX (US);
Assignee:
Micron Technology, Inc., Boise, ID (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11C 29/44 (2006.01); G11C 17/18 (2006.01); G11C 17/16 (2006.01); G11C 29/38 (2006.01); G11C 29/54 (2006.01);
U.S. Cl.
CPC ...
G11C 29/4401 (2013.01); G11C 17/16 (2013.01); G11C 17/18 (2013.01); G11C 29/38 (2013.01);
Abstract
Systems and methods to perform multiple row repair mode for soft post-packaging repair of previously repaired data groups are disclosed. The devices may have activation circuitry that includes a mode register bit or a control antifuse that sends an input signal upon activation. The devices may also include a logic element that receives the input signal and sends, upon receiving the input signal, a configuration signal that enables a multiple row repair mode.