| 发明名称 |
SEMICONDUCTOR DEVICE AND OPERATING METHOD THEREOF |
| 摘要 |
A semiconductor device remaps the relationship between logical addresses and physical addresses of a semiconductor memory device at each first interval. The semiconductor device may include a wear leveling controller configured to select a first physical address of the semiconductor memory device to remap a logical address corresponding to the first physical address of the semiconductor memory device to a second physical address of the semiconductor memory device, and to adjust the first interval. |
| 申请公布号 |
US2015106551(A1) |
申请公布日期 |
2015.04.16 |
| 申请号 |
US201414504746 |
申请日期 |
2014.10.02 |
| 申请人 |
SK hynix Inc. |
发明人 |
KIM Dong-Gun;KWON Yong-Kee;KIM Hong-Sik |
| 分类号 |
G06F12/02 |
主分类号 |
G06F12/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A semiconductor device that remaps the relationship between logical addresses and physical addresses of a semiconductor memory device at each first interval, comprising:
a wear leveling controller configured to select a first physical address of a semiconductor memory device and to remap a logical address of the semiconductor memory device corresponding to the first physical address of the semiconductor memory device to a second physical address of the semiconductor memory device, and to adjust the first interval. |
| 地址 |
Icheon-si Gyeonggi-do KR |
