- 专利标题: Data storage device including temporary storage locations
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申请号: US15392760申请日: 2016-12-28
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公开(公告)号: US10268386B2公开(公告)日: 2019-04-23
- 发明人: David Robison Hall
- 申请人: Western Digital Technologies, Inc.
- 申请人地址: US CA Irvine
- 专利权人: WESTERN DIGITAL TECHNOLOGIES, INC.
- 当前专利权人: WESTERN DIGITAL TECHNOLOGIES, INC.
- 当前专利权人地址: US CA Irvine
- 代理机构: Foley & Lardner LLP
- 主分类号: G06F12/0868
- IPC分类号: G06F12/0868 ; G06F12/0897 ; G06F3/06
摘要:
A data storage device may include non-volatile storage media that includes a long-term storage region divided into a plurality of physical regions and a temporary storage region that includes at least two first tier bins. Each logical block address (LBA) span of a plurality of LBA spans may be associated with at least one physical region. Each first tier bin may be associated with a respective LBA subset of the plurality of LBA spans that includes at least two LBA spans and less than all LBA spans. The data storage device may also include a processor configured to receive first data having an LBA from a first LBA subset and second data having an LBA from a second LBA subset, and writing the first data to a first bin associated with the first LBA subset and writing the second data to a second bin associated with the second LBA subset.
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