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:
Mar. 09, 2021
Filed:
Dec. 27, 2018
Applicant:
Micron Technology, Inc., Boise, ID (US);
Inventor:
Sadayuki Okuma, Tokyo, JP;
Assignee:
Micron Technology, Inc., Boise, ID (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 11/406 (2006.01); G06F 12/06 (2006.01);
U.S. Cl.
CPC ...
G11C 11/40611 (2013.01); G06F 12/0646 (2013.01); G06F 2212/1008 (2013.01);
Abstract
An apparatus includes an address bus configured to convey a command address; a primary address latch connected to the address bus and configured to latch a first address; a primary counter connected to the primary address latch and configured to track a primary count value when the command address matches the first address; and a secondary counter connected to the primary counter and configured to update a secondary count value when the primary count value reaches a primary threshold.