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公开(公告)号：US20120221826A1
公开(公告)日：2012-08-30
申请号：US13466397
申请日：2012-05-08
IPC分类号： G06F12/02
CPC分类号： G06F3/0611 , G06F3/0659 , G06F3/0688 , G06F12/0246
摘要： An exemplary method includes receiving a command for storing data to a plurality of data storage resources, storing the data in a set of buffer storage locations, defining a plurality of jobs for the command, each of the plurality of jobs having an associated data operation with at least one of the data storage resources, and reallocating a subset of the buffer storage locations that stored the data for a completed job prior to completion of at least one other job.
摘要翻译： 一种示例性方法包括：接收用于将数据存储到多个数据存储资源的命令，将数据存储在一组缓冲存储位置中，为该命令定义多个作业，多个作业中的每个作业具有与 数据存储资源中的至少一个，并且在完成至少一个其他作业之前重新分配存储完成作业的数据的缓冲存储位置的子集。
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公开(公告)号：US08195909B2
公开(公告)日：2012-06-05
申请号：US12573635
申请日：2009-10-05
CPC分类号： G06F3/0611 , G06F3/0659 , G06F3/0688 , G06F12/0246
摘要： The present disclosure provides a method in a data storage system. The method includes defining a plurality of jobs for a command received from a host. Each of the plurality of jobs is associated with one or more of a plurality of data storage resources of the data storage system. The plurality of jobs have a defined order that is a function of addresses of data in the plurality of data storage resources. The method also includes issuing the plurality of jobs to the associated data storage resources and receiving information from the data storage resources for the plurality of jobs. The information is received by a controller of the data storage system for the jobs in an order that is different than the defined order. The method includes transmitting the received information to the host for the plurality of jobs in the defined order.
摘要翻译： 本公开提供了一种数据存储系统中的方法。 该方法包括为从主机接收的命令定义多个作业。 多个作业中的每一个与数据存储系统的多个数据存储资源中的一个或多个相关联。 多个作业具有作为多个数据存储资源中的数据的地址的函数的定义顺序。 该方法还包括将多个作业发布到相关联的数据存储资源，并从多个作业的数据存储资源接收信息。 该信息由用于作业的数据存储系统的控制器以与定义的顺序不同的顺序接收。 所述方法包括以定义的顺序向所述主机发送所接收的信息作为所述多个作业。
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公开(公告)号：US08018766B2
公开(公告)日：2011-09-13
申请号：US12474843
申请日：2009-05-29
IPC分类号： G11C16/04
CPC分类号： G11C7/02 , G11C7/1006 , G11C11/5628
摘要： Methods and devices are provided for concurrent intersymbol interference encoding in a solid state memory. In an illustrative embodiment, a write data signal is received as input to a processing component. A channel-effect-corrected encoding of the write data signal is produced, where the channel-effect-corrected encoding is based on the write data signal and a channel effect factor that models concurrent intersymbol interference of the write data signal in a target data storage component in communicative connection with the processing component. An output signal based on the channel-effect-corrected encoding of the write data signal is produced from the processing component.
摘要翻译： 为固态存储器中的并行符号间干扰编码提供了方法和设备。 在说明性实施例中，写入数据信号作为输入被接收到处理部件。 产生写数据信号的通道效应校正编码，其中通道效应校正编码基于写数据信号，以及通道效应因子，其将写数据信号的同时符号间干扰建模在目标数据存储器 与处理组件通信连接的组件。 从处理部件产生基于写入数据信号的通道效应校正编码的输出信号。
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44.发明申请公开(公告)号：US20100302871A1
公开(公告)日：2010-12-02
申请号：US12474843
申请日：2009-05-29
CPC分类号： G11C7/02 , G11C7/1006 , G11C11/5628
摘要： Methods and devices are provided for concurrent intersymbol interference encoding in a solid state memory. In an illustrative embodiment, a write data signal is received as input to a processing component. A channel-effect-corrected encoding of the write data signal is produced, where the channel-effect-corrected encoding is based on the write data signal and a channel effect factor that models concurrent intersymbol interference of the write data signal in a target data storage component in communicative connection with the processing component. An output signal based on the channel-effect-corrected encoding of the write data signal is produced from the processing component.
摘要翻译： 为固态存储器中的并行符号间干扰编码提供了方法和设备。 在说明性实施例中，写入数据信号作为输入被接收到处理部件。 产生写数据信号的通道效应校正编码，其中通道效应校正编码基于写数据信号，以及通道效应因子，其将写数据信号的同时符号间干扰建模在目标数据存储器 与处理组件通信连接的组件。 从处理部件产生基于写入数据信号的通道效应校正编码的输出信号。
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公开(公告)号：US20070253093A1
公开(公告)日：2007-11-01
申请号：US11605900
申请日：2006-11-28
CPC分类号： G11B19/04 , G11B19/042 , G11B19/043
摘要： Method and apparatus for actively protecting a device from damage due to an impact or other acceleration condition. An active protection system is provided with a sensor which outputs an acceleration signal in relation to an acceleration state of the device. A circuit processes the acceleration signal in relation to a configuration control input indicative of an operational environment in which the device is operated, and a protection mechanism configures the device in relation to the processed acceleration signal. A configuration control module preferably supplies the configuration control input as a user selectable or host input. Preferably, protection mechanism places the device in a protective state to protect against damage due to an imminent impact, such as from a free fall condition. The processing preferably comprises adaptive filtering of the acceleration signal and the application of one or more thresholds to detect said imminent impact.
摘要翻译： 用于主动地保护装置免受冲击或其他加速条件造成损坏的方法和装置。 主动保护系统设置有传感器，该传感器输出相对于装置的加速状态的加速度信号。 A电路相对于表示操作设备的操作环境的配置控制输入来处理加速度信号，并且保护机构根据所处理的加速度信号配置设备。 配置控制模块优选地将配置控制输入作为用户可选择或主机输入提供。 优选地，保护机构将设备置于保护状态，以防止即将发生的冲击（例如自由落体状态）造成的损坏。 该处理优选地包括对加速度信号的自适应滤波以及应用一个或多个阈值以检测即将到来的影响。
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