专利名称:Data management for a data storage device
using a last resort zone
发明人:Robert M. Fallone,Alec D. Parken,Teik Ee
Yeo
申请号:US14295497申请日:20140604公开号:US09263088B2公开日:20160216
专利附图:
摘要:A data storage device (DSD) includes a non-volatile memory (NVM) media forstoring data. A last resort zone of the NVM media is associated with a higher risk of data
loss or data corruption than other portions of the NVM media and is reserved asunavailable for storing data. It is determined whether a current data storage capacityand/or an environmental condition for the NVM media has reached a threshold. The lastresort zone is set as available for storing data if it is determined that the threshold hasbeen reached and data is written in the last resort zone.
申请人:Western Digital Technologies, Inc.
地址:Irvine CA US
国籍:US
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