Samsung Electronics Co., Ltd.

Han-Chan Jo

Jang Hui Kim

Yeong-Jae Woo

Jin-Hyuk Lee

Dae-Kyu Park

Jinhyuk Kim

Mi Kyoung Jang

Dong Hyun Song

A method is provided for writing data in a storage device, including a nonvolatile memory. The method includes receiving a pre-write command including a logical address and size information of write data, performing a pre-operation for optimization of a write operation based on the pre-write command, and writing the write data in the nonvolatile memory after the pre-operation is completed.

Data storage device and method of writing data in the same

A data storage device comprises a plurality of memory devices, a buffer memory, and a controller. The plurality of memory devices are connected to a plurality of channels and a plurality of ways. The buffer memory temporarily stores data to be written in the memory devices. The controller stores the data in the buffer memory based on channel and way information of the memory devices.

Data storage device and related method of operation

Growing community of inventors

Yongin-si, South Korea

Han-Chan Jo