Skhynix Inc.

University of Illinois

Jong Ryool Kim

Hyung Jin Lim

Duk Joon Jeon

Jian Huang

Myeong Joon Kang

Chang Hwan Youn

Luyi Kang

Xiaohao Wang

A data storage device includes a nonvolatile memory device, a volatile memory device, a data encryption circuit configured to encrypt data outputted from the nonvolatile memory device, a data decryption circuit configured to decrypt encrypted data output from the data encryption circuit and configured to provide the decrypted data to the volatile memory device, and a processor configured to perform a first process that controls installation of a first in-storage program in the data storage device, a second process configured to manage a mapping table storing a relation between a logical address and a physical address of the nonvolatile memory device, and a third process configured to execute the first in-storage program.

Data storage device performing in-storage processing

A memory system may include a plurality of nonvolatile memory devices, a first operation unit configured to perform a first operation on target data stored in target nonvolatile memory devices, and one or more second operation units configured to perform second operations. The first operation unit performs the first operation by reading target data and parity data from nonvolatile memory devices not associated with second operations concurrently performed by the second operation units.

Memory system restoring data based on parity data and operating method thereof

Growing community of inventors

Icheon, South Korea

Jong Ryool Kim