METHOD FOR MAKING MEMORY MANAGEMENT TABLE AND MEMORY DEVICE

摘要

A method for making a memory management table for managing a memory capable of holding data even in power interruption, specifically for managing identifier information on the memory area where data indicated by a logical address issued by a host is stored, comprising performing initialization, notifying the host of busy cancellation immediately after the initialization without making a memory management table or notifying the host of busy cancellation after making part of a memory management table, and then making the unmaked part of the memory management table until the host issues a processing request or making only the unmaked part of the memory management table indicated by the logical address specified by a processing request issued by the host.