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:
Jan. 23, 2018
Filed:
Feb. 18, 2015
Applicant:
Micron Technology, Inc., Boise, ID (US);
Inventor:
Joseph M. Jeddeloh, Shoreview, MN (US);
Assignee:
Micron Technology, Inc., Boise, ID (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/30 (2006.01); G06F 11/14 (2006.01); G06F 12/02 (2006.01);
U.S. Cl.
CPC ...
G06F 1/30 (2013.01); G06F 11/141 (2013.01); G06F 11/1441 (2013.01); G06F 12/0215 (2013.01); G06F 12/0246 (2013.01); G06F 2212/1032 (2013.01); G06F 2212/214 (2013.01); G06F 2212/7201 (2013.01); G06F 2212/7207 (2013.01); G06F 2212/7209 (2013.01); G06F 2212/7211 (2013.01);
Abstract
The present disclosure includes methods for operating a memory system, and memory systems. One such method includes updating transaction log information in a transaction log using write look ahead information; and updating a logical address (LA) table using the transaction log. For example, the write look ahead information can include information about a location where data would have next been written a memory system and/or includes information about the location where data had most recently been written a memory system.