CONTROLLER AND MEMORY SYSTEM INCLUDING THE SAME
First Claim
Patent Images
1. A controller comprising:
- a host interface layer comprising a data structure defined by a protocol, the host interface layer being configured to receive an external request from a host;
a central processing unit configured to build the data structure according to the external request or according to an internal request for an internal operation; and
a buffer memory configured to store the data structure.
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Abstract
Provided herein may be a controller and a memory system including the controller. The controller may include a host interface layer, a central process unit, and a buffer memory. The host interface may include a data structure defined by a protocol, and may receive an external request from a host. The central process unit may build the data structure according to the external request or build the data structure in response to an internal request generated during an internal operation. The buffer memory may store the data structure.
15 Citations
20 Claims
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1. A controller comprising:
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a host interface layer comprising a data structure defined by a protocol, the host interface layer being configured to receive an external request from a host; a central processing unit configured to build the data structure according to the external request or according to an internal request for an internal operation; and a buffer memory configured to store the data structure. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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17. A memory system comprising:
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a storage device configured to store data; and a controller configured to control the storage device, wherein the controller decides a handle for a selected mode, among a plurality of modes, builds a data structure for the selected mode corresponding to the decided handle, and returns the handle to a normal mode, among the plurality of modes, when an operation for the selected mode ends. - View Dependent Claims (18, 19, 20)
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Specification