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US 2026/0064525 A1Published application
Host managed data recovery operations
AssigneeMicron Technology, Inc.
InventorDavid Aaron PALMER
Life of this patent
Estimating the term…
Abstract
In some implementations, a host system may provide, to a memory system, a request for a data recovery configuration of the memory system, the data recovery configuration indicating a quantity of one or more data units associated with a data recovery operation and a parity ratio associated with the data recovery operation. The host system may generate parity information for data associated with a write operation based on the data recovery configuration.
Claims25
A host system, comprising:
- one or more controllers configured to:
- provide, to a memory system, a request for a data recovery configuration of the memory system, the data recovery configuration indicating a quantity of one or more data units associated with a data recovery operation and a parity ratio associated with the data recovery operation;
- obtain, from the memory system, the data recovery configuration;
- and
- generate parity information for data associated with a write operation based on the data recovery configuration.
2 more elements
A memory apparatus, comprising:
- one or more controllers configured to:
- obtain, from a host system, a request for a data recovery configuration of the memory apparatus, the data recovery configuration indicating a quantity of data units associated with a data recovery operation and a parity ratio associated with the data recovery operation;
- and
- provide, to the host system, the data recovery configuration.
1 more element
A system, comprising:
- a host system;
- a memory apparatus;
- a host interface between the host system and the memory apparatus;
- and
- one or more controllers configured to:
- communicate, via the host interface and to the memory apparatus, a request for a data recovery configuration of the memory apparatus, the data recovery configuration indicating a quantity of one or more data units associated with a data recovery operation and a parity ratio associated with the data recovery operation;
- communicate, via the host interface and to the host system, the data recovery configuration;
- and
- generate, at the host system, parity information for data associated with a write operation based on the data recovery configuration.
6 more elements
Dependencies are inferred from the claim text.