DATA STORAGE DEVICE AND COMPUTING SYSTEM WITH THE SAME

Abstract

A data storage device is in communication with a host through a bus. The data storage device includes a storage medium and a controlling unit. The controlling unit is connected with the host and the storage medium for receiving an analysis data, or storing a write data into the storage medium or retrieving a read data from the storage medium to the host according to a command from the host. The controlling unit includes an arithmetic logic unit. The arithmetic logic unit has a built-in algorithm for analyzing and processing the analysis data, the write data or the read data, thereby generating an analysis result. Moreover, the algorithm may be updated or expanded by the host.