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公开(公告)号:US20130019053A1
公开(公告)日:2013-01-17
申请号:US13432394
申请日:2012-03-28
申请人: Vinay Ashok Somanache , Timothy W. Swatosh , Pamela S. Hempstead , Jackson L. Ellis , Michael S. Hicken , Martin S. Dell
发明人: Vinay Ashok Somanache , Timothy W. Swatosh , Pamela S. Hempstead , Jackson L. Ellis , Michael S. Hicken , Martin S. Dell
IPC分类号: G06F12/00
CPC分类号: G06F13/16 , G06F13/1684
摘要: A flash media controller including one or more dedicated data transfer paths, one or more flash lane controllers, and one or more flash bus controllers. The one or more flash lane controllers are generally coupled to the one or more dedicated data transfer paths. The one or more flash bus controllers are generally coupled to the one or more flash lane controllers.
摘要翻译: 包括一个或多个专用数据传输路径的闪存介质控制器,一个或多个闪存通道控制器以及一个或多个闪存总线控制器。 一个或多个闪存通道控制器通常耦合到一个或多个专用数据传输路径。 一个或多个闪存总线控制器通常耦合到一个或多个闪存通道控制器。
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公开(公告)号:US08806112B2
公开(公告)日:2014-08-12
申请号:US13334599
申请日:2011-12-22
申请人: Vinay Ashok Somanache , Michael S. Hicken , Pamela S. Hempstead , Timothy W. Swatosh , Jackson L. Ellis , Martin S. Dell
发明人: Vinay Ashok Somanache , Michael S. Hicken , Pamela S. Hempstead , Timothy W. Swatosh , Jackson L. Ellis , Martin S. Dell
CPC分类号: G06F12/0246 , G06F2212/1024 , G06F2212/1036 , G06F2212/7207
摘要: A method for handling meta data stored in a page of a flash memory within a flash media controller. The method generally includes (i) defining the meta data on a per context basis, where the context is defined on a per page basis, (ii) when a size of the meta data is less than or equal to a predefined threshold, storing the complete meta data within a structure of the context, and (iii) when the size of the meta data is greater than the predefined threshold, defining meta data pointers within the context.
摘要翻译: 一种用于处理存储在闪存介质控制器内的闪存的页面中的元数据的方法。 该方法通常包括(i)在每个上下文基础上定义元数据,其中上下文在每页的基础上定义,(ii)当元数据的大小小于或等于预定阈值时,存储 在上下文的结构内完成元数据,以及(iii)当元数据的大小大于预定阈值时,定义上下文内的元数据指针。
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公开(公告)号:US20130019051A1
公开(公告)日:2013-01-17
申请号:US13334599
申请日:2011-12-22
申请人: Vinay Ashok Somanache , Michael S. Hicken , Pamela S. Hempstead , Timothy W. Swatosh , Jackson L. Ellis , Martin S. Dell
发明人: Vinay Ashok Somanache , Michael S. Hicken , Pamela S. Hempstead , Timothy W. Swatosh , Jackson L. Ellis , Martin S. Dell
IPC分类号: G06F12/02
CPC分类号: G06F12/0246 , G06F2212/1024 , G06F2212/1036 , G06F2212/7207
摘要: A method for handling meta data stored in a page of a flash memory within a flash media controller. The method generally includes (i) defining the meta data on a per context basis, where the context is defined on a per page basis, (ii) when a size of the meta data is less than or equal to a predefined threshold, storing the complete meta data within a structure of the context, and (iii) when the size of the meta data is greater than the predefined threshold, defining meta data pointers within the context.
摘要翻译: 一种用于处理存储在闪存介质控制器内的闪存的页面中的元数据的方法。 该方法通常包括(i)在每个上下文基础上定义元数据,其中上下文在每页的基础上定义,(ii)当元数据的大小小于或等于预定阈值时,存储 在上下文的结构内完成元数据,以及(iii)当元数据的大小大于预定阈值时,定义上下文内的元数据指针。
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公开(公告)号:US08645618B2
公开(公告)日:2014-02-04
申请号:US13332849
申请日:2011-12-21
申请人: Vinay Ashok Somanache , Jackson L. Ellis , Michael S. Hicken , Timothy W. Swatosh , Martin S. Dell , Pamela S. Hempstead
发明人: Vinay Ashok Somanache , Jackson L. Ellis , Michael S. Hicken , Timothy W. Swatosh , Martin S. Dell , Pamela S. Hempstead
IPC分类号: G06F12/00
CPC分类号: G06F13/1668
摘要: A method of controlling a flash media system. The method includes providing a flash lane controller having a processor control mode and creating and presenting soft contexts. The soft contexts generally place the flash lane controller into the processor control mode. In the processor control mode, the flash lane controller stores the entire soft context, finishes executing any outstanding contexts, suspends normal hardware automation, and then executes the soft context.
摘要翻译: 一种控制闪存介质系统的方法。 该方法包括提供具有处理器控制模式并创建和呈现软上下文的闪存通道控制器。 软上下文通常将闪光灯通道控制器置于处理器控制模式。 在处理器控制模式下,闪存通道控制器存储整个软上下文,完成执行任何未完成的上下文,暂停正常的硬件自动化,然后执行软上下文。
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公开(公告)号:US20130019052A1
公开(公告)日:2013-01-17
申请号:US13344030
申请日:2012-01-05
申请人: Vinay Ashok Somanache , Jackson L. Ellis , Pamela S. Hempstead , Timothy W. Swatosh , Michael S. Hicken , Martin S. Dell
发明人: Vinay Ashok Somanache , Jackson L. Ellis , Pamela S. Hempstead , Timothy W. Swatosh , Michael S. Hicken , Martin S. Dell
IPC分类号: G06F12/00
CPC分类号: G06F13/16 , G06F13/1684
摘要: An apparatus including a first circuit, a second circuit, and a third circuit. The first circuit may be configured to maintain die-based information used for operation of a flash lane controller (FLC). The second circuit may be configured to manage contexts that are actively being processed by the flash lane controller (FLC). The third circuit may be configured to perform pipeline execution of a plurality of the contexts managed by the second circuit.
摘要翻译: 一种包括第一电路,第二电路和第三电路的装置。 第一电路可以被配置为维持用于闪存通道控制器(FLC)的操作的基于芯片的信息。 第二电路可以被配置为管理由闪存通道控制器(FLC)主动处理的上下文。 第三电路可以被配置为执行由第二电路管理的多个上下文的流水线执行。
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公开(公告)号:US20130019050A1
公开(公告)日:2013-01-17
申请号:US13332849
申请日:2011-12-21
申请人: Vinay Ashok Somanache , Jackson L. Ellis , Michael S. Hicken , Timothy W. Swatosh , Martin S. Dell , Pamela S. Hempstead
发明人: Vinay Ashok Somanache , Jackson L. Ellis , Michael S. Hicken , Timothy W. Swatosh , Martin S. Dell , Pamela S. Hempstead
IPC分类号: G06F12/00
CPC分类号: G06F13/1668
摘要: A method of controlling a flash media system. The method includes providing a flash lane controller having a processor control mode and creating and presenting soft contexts. The soft contexts generally place the flash lane controller into the processor control mode. In the processor control mode, the flash lane controller stores the entire soft context, finishes executing any outstanding contexts, suspends normal hardware automation, and then executes the soft context.
摘要翻译: 一种控制闪存介质系统的方法。 该方法包括提供具有处理器控制模式并创建和呈现软上下文的闪存通道控制器。 软上下文通常将闪光灯通道控制器置于处理器控制模式。 在处理器控制模式下,闪存通道控制器存储整个软上下文,完成执行任何未完成的上下文,暂停正常的硬件自动化,然后执行软上下文。
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