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:
Nov. 01, 2011
Filed:
Feb. 05, 2010
Huynh Duc Mai, Milpitas, CA (US);
Huynh Duc Mai, Milpitas, CA (US);
NETAPP, Inc., Sunnyvale, CA (US);
Abstract
Method and system for executing instructions out of a non-volatile memory that may have defective blocks is provided. During an initialization process, a processor reads operating system instructions from the non-volatile memory that may have defective blocks. While reading the operating system instructions, the processor expects a valid signature at a known offset. If the processor does not receive a valid signature at the expected offset, the processor continues to search for a valid signature for X more blocks after the offset. The X blocks are the number of defective blocks in a memory partition where the operating system instructions are stored.