Back to results
US 12,704,956 B2Granted
Underfill detection for memory systems
AssigneeMicron Technology, Inc.
InventorsTomer Eliash, Sead Zildzic, Jr.
Life of this patent
Estimating the term…
Abstract
Aspects of the present disclosure configure a system component, such as a memory sub-system controller, to store data according to a second memory storage process instead of a first memory storage process based on an underfill threshold.
Claims20
A system comprising:
- a set of memory components of a memory sub-system configured to store information according to a first memory storage process and a second memory storage process;
- and
- a processing device operatively coupled to the set of memory components, the processing device being configured to perform operations comprising:
- storing a set of data in a first portion of the set of memory components according to the first memory storage process;
- determining whether a data retention parameter of additional data stored in a second portion of the set of memory components corresponds to a first physical manufacturing process or a second physical manufacturing process;
- and
- performing an operation in association with at least one of the additional data or the set of data in response to refreshing the additional data stored in the second portion of the set of memory components and in response to determining whether the data retention parameter of additional data stored in the second portion of the set of memory components corresponds to the first physical manufacturing process or the second physical manufacturing process.
4 more elements
A computerized method comprising:
- storing a set of data in a first portion of a set of memory components according to a first memory storage process;
- determining whether a data retention parameter of additional data stored in a second portion of the set of memory components corresponds to a first physical manufacturing process or a second physical manufacturing process;
- and
- performing an operation in association with at least one of the additional data or the set of data in response to refreshing the additional data stored in the second portion of the set of memory components and in response to determining whether the data retention parameter of additional data stored in the second portion of the set of memory components corresponds to the first physical manufacturing process or the second physical manufacturing process.
1 more element
A non-transitory computer-readable storage medium comprising instructions that, when executed by a processing device, cause the processing device to perform operations comprising:
- storing a set of data in a first portion of a set of memory components according to a first memory storage process;
- determining whether a data retention parameter of additional data stored in a second portion of the set of memory components corresponds to a first physical manufacturing process or a second physical manufacturing process;
- and
- performing an operation in association with at least one of the additional data or the set of data in response to refreshing the additional data stored in the second portion of the set of memory components and in response to determining whether the data retention parameter of additional data stored in the second portion of the set of memory components corresponds to the first physical manufacturing process or the second physical manufacturing process.
1 more element
Dependencies are inferred from the claim text.