| 发明名称 |
STORAGE CONTROLLER, STORAGE DEVICE, STORAGE SYSTEM AND METHOD OF OPERATING THE STORAGE CONTROLLER |
| 摘要 |
A storage controller is for improving performance of a storage device by reducing the number of data I/O operations. A storage device, a storage system and a method of operating the storage controller are also included. The storage controller includes a host interface receiving data requested for storage from a host and lifetime information indicating a change period of the data, and a data placement manager determining a storage position of the data in a flash memory based on the lifetime information of the data. |
| 申请公布号 |
US2015293713(A1) |
申请公布日期 |
2015.10.15 |
| 申请号 |
US201514682200 |
申请日期 |
2015.04.09 |
| 申请人 |
SEO JUNG-MIN;LEE JU-PYUNG |
发明人 |
SEO JUNG-MIN;LEE JU-PYUNG |
| 分类号 |
G06F3/06;G06F12/02 |
主分类号 |
G06F3/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A storage controller comprising:
a host interface configured to receive data requested for storage from a host, and receive lifetime information indicating a change period of the data; and a data placement manager configured to determine a storage position of the data in a flash memory based on the lifetime information of the data. |
| 地址 |
SEONGNAM-SI KR |
