Skhynix Inc.

Yonsei University

Hyeok-Jun Seo

Eui-Young Chung

Seok-Min Ko

A data storage device includes a first memory device configured to store data having a first property, and a second memory device including a first block configured to store data having a second property and a second block configured to store data transferred from the first memory device.

Data storage device and operating method thereof

A data storage device includes a first memory device configured to store data having a first property, a second memory device configured to store data having a second property, and a controller. The controller selects data stored in the first memory device, and transfers the selected data to the second memory device or stores the selected data in another physical location of the first memory device selectively depending on an update count (UC) of an address at which the selected data is stored.

Growing community of inventors

Seoul, South Korea

Hyeok-Jun Seo