DATA STORAGE DEVICE AND METHOD OF OPERATING THE SAME

原文（中国語）

Provided herein may be a data storage device and a method of operating the same. A data storage device for dynamically managing a map update cycle may include a memory device configured to store data, and a controller configured to adjust a cycle at which map data corresponding to write requests received from a host for a preset reference time is stored in the memory device, depending on a number of small data chunk write requests that are write requests for data having a preset unit size, among the write requests.