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. 23, 2019
Filed:
Sep. 29, 2017
Applicant:
Intel Corporation, Santa Clara, CA (US);
Inventors:
Shankar Natarajan, Santa Clara, CA (US);
Aliasgar S. Madraswala, Folsom, CA (US);
Wayne D. Tran, Folsom, CA (US);
Assignee:
INTEL CORPORATION, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/06 (2006.01); G06F 12/0804 (2016.01);
U.S. Cl.
CPC ...
G06F 12/0804 (2013.01); G06F 3/065 (2013.01); G06F 3/068 (2013.01); G06F 3/0619 (2013.01); G06F 2212/1024 (2013.01); G06F 2212/205 (2013.01);
Abstract
In one embodiment, a nonvolatile memory of a component such as a storage drive preserves write data in the event of a write data programming failure in the memory. Write data is preserved in the event of cached writes by data preservation logic in registers and data recovery logic recovers the preserved data and outputs the recovered data from the storage drive. Other aspects are described herein.