METHOD FOR MANAGING THE STORAGE REGION OF A MULTI-PORT MEMORY DEVICE IN A MEMORY LINK ARCHITECTURE AND AN APPARATUS FOR THE SAME CAPABLE OF IMPROVING THE CENTRAL PROCESSING UNIT RESOURCE USING EFFICIENCY OF AN ACCESSED HOST

摘要

PURPOSE: A method for managing the storage region of a multi-port memory device in a memory link architecture(MLA) and an apparatus for the same are provided to prevent sudden power off recovery phenomenon and reduce the power consumption of a host.;CONSTITUTION: A host central processing unit(CPU) stores data stored in the host CPU region of a multi-port memory device in a shared region(S110). File data for the stored data is stored in the memory controller region of the multi-port memory device according to the recording command of the host CPU(S120). The stored file data is mapped based on a flash translation layer. The mapped data is read and transmitted to a flash memory to be stored(S130).;COPYRIGHT KIPO 2012