CONTROL DEVICE AND MEMORY SYSTEM
卷宗概要
发明人
Dong Hun JEONG; Young Jo KIM; Bo Seok JEONG
IPC 分类
CPC 分类
Information on a free storage region may be managed by using a free storage region where compressed data is not stored among the physical storage regions storing compressed data in memory, and the movement of information on the free storage region may be managed by adding a free buffer in addition to a service queue for processing allocation and return of the physical storage region. Accordingly, it is possible to reduce the delays due to accessing a memory when allocating or returning a physical storage region, thereby improving the memory operation performance.
原文（中文）
Information on a free storage region may be managed by using a free storage region where compressed data is not stored among the physical storage regions storing compressed data in memory, and the movement of information on the free storage region may be managed by adding a free buffer in addition to a service queue for processing allocation and return of the physical storage region. Accordingly, it is possible to reduce the delays due to accessing a memory when allocating or returning a physical storage region, thereby improving the memory operation performance.