DATA SEGREGATION IN A STORAGE DEVICE
First Claim
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1. A method comprising:
- providing at least two data storage areas in a memory;
providing a first amount of over-provisioning for a first of the at least two data storage areas and a second amount of over-provisioning for a second of the at least two data storage areas;
categorizing data based on a characteristic of the data; and
storing the data in either the first or the second of the at least two data storage areas based on the categorization.
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Abstract
An example method includes providing at least two data storage areas in a memory, providing a first amount of over-provisioning for a first of the at least two data storage areas and a second amount of over-provisioning for a second of the at least two data storage areas, categorizing data based on a characteristic of the data, and storing the data in one of the at least two data storage areas based on the categorization.
428 Citations
36 Claims
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1. A method comprising:
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providing at least two data storage areas in a memory; providing a first amount of over-provisioning for a first of the at least two data storage areas and a second amount of over-provisioning for a second of the at least two data storage areas; categorizing data based on a characteristic of the data; and storing the data in either the first or the second of the at least two data storage areas based on the categorization. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A system comprising;
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a memory; and at least one controller configured to; provide at least two data storage areas in the memory; provide a first amount of over-provisioning for a first of the at least two data storage areas and a second amount of over-provisioning for a second of the at least two data storage areas; categorize data based on a characteristic of the data; and store the data in either the first or the second of the at least two data storage areas based on the categorization. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24)
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25. A computer-readable storage medium comprising instructions encoded on the computer-readable medium that, upon execution, cause a controller within a device to:
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provide at least two data storage areas in a memory; provide a first amount of over-provisioning for a first of the at least two data storage areas and a second amount of over-provisioning for a second of the at least two data storage areas; categorize data based on a characteristic of the data; and store the data in either the first or the second of the at least two data storage areas based on the categorization. - View Dependent Claims (26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36)
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Specification