| 发明名称 |
Dynamic Brownout Adjustment in a Storage Device |
| 摘要 |
The various embodiments described herein include systems, methods and/or devices used to enable dynamic brownout adjustment in a storage device. In one aspect, the method includes: (1) obtaining a set of power tolerance settings, the set of power tolerance settings used for determining whether one or more power supply voltages provided to the storage device are out of range, (2) in response to a predefined trigger, adjusting the set of power tolerance settings in accordance with one or more parameters of the storage device, (3) determining, in accordance with the adjusted set of power tolerance settings, whether the one or more power supply voltages are out of range, and (4) in accordance with a determination that the one or more power supply voltages are out of range, latching a power fail condition. |
| 申请公布号 |
US2015170716(A1) |
申请公布日期 |
2015.06.18 |
| 申请号 |
US201314135429 |
申请日期 |
2013.12.19 |
| 申请人 |
SanDisk Enterprise IP LLC |
发明人 |
Lucas Gregg S.;Delpapa Kenneth B.;Ellis Robert W. |
| 分类号 |
G11C5/14 |
主分类号 |
G11C5/14 |
| 代理机构 |
|
代理人 |
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| 主权项 |
1. A method of protecting data in a storage device, the method comprising:
obtaining a set of power tolerance settings, the set of power tolerance settings used for determining whether one or more power supply voltages provided to the storage device are out of range; in response to a predefined trigger, adjusting the set of power tolerance settings in accordance with one or more parameters of the storage device; determining, in accordance with the adjusted set of power tolerance settings, whether the one or more power supply voltages are out of range; and, in accordance with a determination that the one or more power supply voltages are out of range, latching a power fail condition. |
| 地址 |
Milpitas CA US |
