WRITE CYCLE EXECUTION BASED ON DATA COMPARISON
First Claim
1. A system comprising:
- a first memory component; and
a processing device, operatively coupled to the first memory component to determine whether to execute a write cycle, at the first memory component, to write a first sequence of data bits from a second memory component to the first memory component based on a comparison of the first sequence of data bits with a second sequence of data bits stored by the second memory component.
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Accused Products
Abstract
Aspects of the present disclosure include a memory sub-system configured to reduce latency and power consumption during a read-write cycle. The memory system comprises a first memory component and a processing device operatively coupled to the first memory component. The processing device is configured to receive a request to write a first sequence of data bits from a first data block of a second memory component to memory media of the first memory component. In response to receiving the request, the processing device reads a second sequence of data bits from a second data block stored in the memory media of the first memory component, and compares the first sequence of data bits with the second sequence of data bits. The processing device determines whether to execute a write cycle, at the first memory component, to write the first sequence of data bits from the first data block to the memory media of the first memory component based on a result of comparing the first sequence of data bits with the second sequence of data bits.
1 Citation
20 Claims
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1. A system comprising:
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a first memory component; and a processing device, operatively coupled to the first memory component to determine whether to execute a write cycle, at the first memory component, to write a first sequence of data bits from a second memory component to the first memory component based on a comparison of the first sequence of data bits with a second sequence of data bits stored by the second memory component. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 15)
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10. A system comprising:
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a non-volatile memory component comprising a persisted data block storing persisted data; a volatile memory component comprising a cached data block stored cached data; and a memory sub-system controller, operatively coupled to the non-volatile memory component, configured to perform operations comprising; receiving a request to write the cached data from the cached data block of the volatile memory component to the non-volatile memory component; and determining whether to execute a write cycle, at the non-volatile memory component, to write the cached data from the cached data block to the non-volatile memory component based on a comparison of the cached data with the persisted data. - View Dependent Claims (11, 12, 13, 14)
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16. A method comprising:
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receiving, at a media controller operatively coupled to a non-volatile memory component and a volatile memory component, a request to write cached data from a cached data block of the volatile memory component to the non-volatile memory component; and determining, by the media controller, whether to execute a write cycle, at the non-volatile memory component, to write the cached data from the cached data block to the non-volatile memory component based on a comparison of the cached data with a persisted data stored by the non-volatile memory component. - View Dependent Claims (17, 18, 19, 20)
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Specification