Patent attributes
A data storage device includes a memory that has a three-dimensional (3D) memory configuration, a controller, and a plurality of memory ports. The controller is configured to read mapping data from the memory. The mapping data maps the plurality of memory ports to the plurality of storage elements. The controller is further configured to, in response to receiving a command associated with a logical address, determine a physical address of the memory corresponding to the logical address, the physical address corresponding to a group of storage elements of the plurality of storage elements. The controller is further configured to select a memory port of the plurality of memory ports, where the memory port is mapped to the group of storage elements. The controller is further configured to access the group of storage elements via the memory port to perform first command.
