MEMORY SYSTEM AND DATA STORAGING METHOD THEREOF

摘要

A memory system and a data storing method thereof are provided to manage data efficiently, by storing corresponding data to a proper memory region. A first memory region(232) stores data of a first kind. A second memory region(234) stores data of a second kind. A host(210) inputs/outputs data to/from the first and the second memory region, and transmits the data to the first and the second memory region by filtering the data into the data of the first or second kind. The data is filtered on the basis of a symbol in the host. The first and the second memory region are a flash storing device and a HDD(Hard Disk Driver).