Patent · US Active

Data recovery based on parity data in a memory sub-system

US12066892B2 · kind B2 · utility

0Cited by

5References

20Claims

0Family size

Assignee

Micron Technology, Inc. · US

Inventors

Amit Bhardwaj · Hyderabad, IN
Naveen Bolisetty · Hyderabad, IN
Suman Kumari · Singla, IN

Key dates

Filing date	Mar 15, 2023
Grant date	Aug 20, 2024
Priority date	—
Expiry date	Mar 15, 2043

Classification

Technology area (CPC G)Physics
CPC primaryG06F2212/7208
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

An error associated with host data written to a page of a storage area of a memory sub-system is detected. A determination is made that parity data corresponding to the host data is stored in a cache memory of the memory sub-system. A data recovery operation is performed based on the parity data stored in the cache memory.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.