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公开(公告)号:US09582204B2
公开(公告)日:2017-02-28
申请号:US14148910
申请日:2014-01-07
Applicant: Apple Inc.
Inventor: Christopher J Sarcone , Shai Ojalvo
CPC classification number: G06F3/0619 , G06F3/0659 , G06F3/0688 , G06F11/1072 , G06F12/0215 , G06F12/0862 , G06F2212/6028 , G06F2212/654 , G11C29/52 , Y02D10/13
Abstract: A method for data storage, includes holding a definition of a speculative readout mode for readout in a storage device, in which the storage device is requested to read a data unit having a data unit size, and in response the storage device retrieves a storage page that contains the data unit and has a storage page size larger than the data unit size, and retains the storage page in preparation for subsequent requests. Activation of the speculative readout mode is coordinated. A readout command using the speculative readout mode is performed.
Abstract translation: 一种用于数据存储的方法,包括在存储设备中保存用于读出的推测读出模式的定义,其中存储设备被请求读取具有数据单元大小的数据单元,并且响应于存储设备检索存储页面 其包含数据单元并且具有大于数据单元大小的存储页面大小,并且保留存储页面以备以后的请求。 推测读出模式的激活是协调的。 执行使用推测读出模式的读出命令。