ABSTRACT A data storage system includes a controller, a hot spare storage device and a
plurality of primary storage devices. The controller utilizes the hot spare storage device to …

US9817717B2 - Stripe reconstituting method performed in storage system, method of performing
garbage collection by using the stripe reconstituting method, and storage system performing the …

(57) ABSTRACT A memory controller includes a control unit configured to determine a
storage location on a nonvolatile memory every unit data having a constant data length to be …

A power supply circuit may include a first power converter that may be configured to
generate a first inner supply voltage having a first voltage level based on a first external …

According to one aspect of the present invention, there is provided a method for performing
storage control. Member storage media and a hot spare storage medium are identified in a …

(57) ABSTRACT A storage device includes a plurality of nonvolatile memo ries and a
controller. The plurality of nonvolatile memories are configured to distributively store first and …

Abstract Systems, apparatuses, and methods can include a multi-stage cache for providing
high reliability, availability, and serviceability (RAS). The multi-stage cache memory …

According to one aspect of the present invention, there is provided a method for performing
storage control. Member storage media and a hot spare storage medium are identified in a …

The present disclosure includes a redundant array of inde pendent NAND for a three
dimensional memory array. A number of embodiments include a three-dimensional array of …

The present disclosure includes a redundant array of independent NAND for a three
dimensional memory array. A number of embodiments include a three-dimensional array of …