| 发明名称 |
ERROR DETECTION AND HANDLING FOR A DATA STORAGE DEVICE |
| 摘要 |
A data storage device includes a non-volatile memory and a controller. A method includes writing a first logical page to a physical page of the non-volatile memory. In response to a multistate error indication satisfying a threshold, the method further includes rewriting the first logical page at the non-volatile memory. The multistate error indication is determined based on the first logical page. |
| 申请公布号 |
US2015234706(A1) |
申请公布日期 |
2015.08.20 |
| 申请号 |
US201414182567 |
申请日期 |
2014.02.18 |
| 申请人 |
SANDISK TECHNOLOGIES INC. |
发明人 |
ALROD IDAN;SHARON ERAN |
| 分类号 |
G06F11/10;G11C29/50;G06F11/07 |
主分类号 |
G06F11/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method comprising:
in a data storage device that includes a non-volatile memory and a controller, performing:
writing a first logical page to a physical page of the non-volatile memory; andin response to a multistate error indication satisfying a threshold, rewriting the first logical page at the non-volatile memory, wherein the multistate error indication is determined based on the first logical page. |
| 地址 |
Plano TX US |
