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:
Apr. 28, 2020
Filed:
Jul. 26, 2018
Applicant:
Sandisk Technologies Llc, Addison, TX (US);
Inventors:
Assignee:
SanDisk Technologies LLC, Addison, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/10 (2016.01); G06F 11/10 (2006.01); G11C 29/52 (2006.01);
U.S. Cl.
CPC ...
G06F 12/10 (2013.01); G06F 11/1068 (2013.01); G11C 29/52 (2013.01); G06F 2212/1044 (2013.01); G06F 2212/657 (2013.01);
Abstract
An apparatus includes a storage controller, a non-volatile memory die comprising a set of memory elements and a memory die controller associated with the non-volatile memory die. The memory die controller is configured to identify a portion of the non-volatile memory die for mapping logical addresses, read a header of a sub-portion of the identified portion, for a logical address, map a physical address corresponding to the logical address of the sub-portion to a physical-to-logical mapping and transmit the physical-to-logical mapping to the storage controller.