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US 2015/0032947 A1Published application
Controller management of memory array of storage device using magnetic random access memory (mram) in a mobile device
AssigneeAvalanche Technology, Inc.
InventorsMehdi Asnaashari, Siamack Nemazie
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Abstract
A mass storage device includes a controller configured to communicate with a host. The controller is coupled to a first memory and a second memory, the first and second memories being of different types. The mass storage device includes a storage media partitioned into a plurality of Logical Units (LUNs) based on capabilities and resources of the mass storage device. The mass storage device further includes the first memory and the second memories and a hybrid reserved area spanning at least a portion of the first and second memories.
Claims20
A mobile device comprising:
- hybrid reserved area spanning at least a portion of a first memory and a second memory, the first memory being distinct from the first memory;
- a portion of the first memory or the second memory defining a Logical Unit (LUN);
- and
- a controller communicatively coupled to the first and second memories, the controller operable to store at least a portion of critical data in the first memory of the LUN,
- wherein at least a portion of the critical data is stored in the first memory of the hybrid reserved area.
2 more elements
Dependencies are inferred from the claim text.