| 摘要 |
PURPOSE: A memory device, a programming method thereof, and a memory system are provided to select reliable level according to a subjective data classification of a user by enabling the user to select a program method when data is stored. CONSTITUTION: A host(100) receives program information about a program method of written data. The program information inputted by a user is outputted to a memory device through an OS(Operating System)(120), a file system(130), and a host driver(140). The OS transmits the information about the program method to the file system through a system interface. A memory device(200) includes a host interface(210), a controller(220), and a nonvolatile memory(230). The controller controls the memory device according to the received information through the host interface. |
