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    MIXED REDUNDANCY SCHEME FOR INTER-DIE INTERCONNECTS IN A MULTICHIP PACKAGE
    3.
    发明公开
    MIXED REDUNDANCY SCHEME FOR INTER-DIE INTERCONNECTS IN A MULTICHIP PACKAGE 有权
    伊利诺伊州多米奇 - 吉尔吉斯州的MISCHREDUNDANZSCHEMAFÜRZWISCHENPLÄTTCHENVERBINDUNGEN

    公开(公告)号：EP3104277A1

    公开(公告)日：2016-12-14

    申请号：EP16172421.6

    申请日：2016-06-01

    申请人： Altera Corporation

    发明人： How, Dana ,  Patil, Dinesh ,  Rahman, Arifur ,  Schulz, Jeffrey Erik

    IPC分类号： G06F11/16 ,  G06F11/18 ,  G06F11/20

    CPC分类号： G01R31/318597 ,  G01R31/2896 ,  G06F11/00 ,  G06F11/1625 ,  G06F11/186 ,  G06F11/2007 ,  H01L25/0652 ,  H01L2225/06527

    摘要： Integrated circuit packages with multiple integrated circuit dies are provided. A multichip package may include a master die that is coupled to one or more slave dies via inter-die package interconnects. A mixed (i.e., active and passive) interconnect redundancy scheme may be implemented to help repair potentially faulty interconnects to improve assembly yield. Interconnects that carry normal user signals may be repaired using an active redundancy scheme by selectively switching into use a spare driver block when necessary. On the other hand, interconnects that carry power-on-reset signals, initialization signals, and other critical control signals for synchronizing the operation between the master and slave dies may be supported using a passive redundancy scheme by using two or more duplicate wires for each critical signal.

    摘要翻译： 提供具有多个集成电路管芯的集成电路封装。 多芯片封装可以包括通过晶片间封装互连耦合到一个或多个从裸片的主裸片。 可以实现混合（即主动和被动）互连冗余方案以帮助修复潜在的故障互连以提高组装产量。 携带正常用户信号的互连可以使用主动冗余方案通过在必要时选择性地切换到使用备用驱动器块来修复。 另一方面，可以使用无源冗余方案来支持携带上电复位信号，初始化信号和用于同步主器件与从器件之间的操作的其他关键控制信号的互连，通过使用两个或更多个复制线来为每个 关键信号。

    Systems and methods for fault detection
    4.
    发明公开
    Systems and methods for fault detection 审中-公开
    Systeme und Verfahren zur Fehlererkennung

    公开(公告)号：EP2741210A1

    公开(公告)日：2014-06-11

    申请号：EP13195790.4

    申请日：2013-12-05

    申请人： General Electric Company

    发明人： Alley, Daniel Milton ,  Wise, Michael G. ,  Mathason, Alan ,  Boettner, Fred Henry ,  Douthit, Stephen Emerson ,  Reed, Richard

    IPC分类号： G06F11/07

    CPC分类号： G01R31/00 ,  G05B9/02 ,  G05B9/03 ,  G06F11/1608 ,  G06F11/1625 ,  G06F11/186 ,  G06F11/188 ,  G06F15/00 ,  G06F2201/81

    摘要： Systems, methods, and computer-readable media for fault detection are disclosed. At least one controller 110 may identify a plurality of values where each value corresponds to a monitored parameter or a measured parameter. The at least one controller 110 may determine a respective deviation between each of the plurality of values and an expected value, and may further determine whether at least one of the respective deviations exceeds a threshold. Upon a determination that at least one of the respective deviations exceeds the threshold, a fault may be detected. Each of the plurality of values may be associated with a respective device 103 that monitors or measures the value. A detected fault may be associated with the device 103 that monitors or measures the value determined to deviate from the expected value by more than the threshold.

    摘要翻译： 公开了用于故障检测的系统，方法和计算机可读介质。 至少一个控制器110可以识别多个值，其中每个值对应于被监视的参数或测量的参数。 至少一个控制器110可以确定多个值中的每个值与期望值之间的相应偏差，并且还可以确定各个偏差中的至少一个是否超过阈值。 在确定各个偏差中的至少一个超过阈值时，可以检测到故障。 多个值中的每一个可以与监视或测量该值的相应设备103相关联。 检测到的故障可以与监视或测量被确定为偏离预期值大于阈值的值的设备103相关联。

    Method for providing access to data items from a distributed storage system
    7.
    发明公开
    Method for providing access to data items from a distributed storage system 审中-公开
    一种用于提供访问的分布式存储系统的数据元素的方法

    公开(公告)号：EP2434729A3

    公开(公告)日：2012-08-15

    申请号：EP11182968.5

    申请日：2011-09-27

    申请人： Metaswitch Networks Ltd

    发明人： Evans, Michael Jeffrey

    IPC分类号： H04L29/08 ,  G06F11/18 ,  G06F11/20

    CPC分类号： H04L67/1097 ,  G06F11/186 ,  G06F11/2064 ,  G06F2201/82 ,  H04L69/40

    摘要： A method for providing access to data items from a distributed storage system comprising multiple storage nodes. Each data item is replicated across a plurality of storage nodes.
    Data items are read from the distributed storage system by selecting between a first reading mode, comprising attempting to read the data item from a set of the storage nodes to check for data item consistency across at least a quorum of the set of nodes, and a second reading mode, comprising reading the data item from at least one of the storage nodes.
    The reading mode is selected according to at least one detected characteristic of system status of the distributed storage system. The second reading mode is selected when the detected characteristic indicates a higher likelihood of data item consistency, and the first reading mode is selected when the detected characteristic indicates a lower likelihood of data item consistency.

    Method for providing access to data items from a distributed storage system
    8.
    发明公开
    Method for providing access to data items from a distributed storage system 审中-公开
    一种用于提供访问的分布式存储系统的数据元素的方法

    公开(公告)号：EP2434729A2

    公开(公告)日：2012-03-28

    申请号：EP11182968.5

    申请日：2011-09-27

    申请人： Metaswitch Networks Ltd

    发明人： Evans, Michael Jeffrey

    IPC分类号： H04L29/08 ,  G06F11/18 ,  G06F11/20

    CPC分类号： H04L67/1097 ,  G06F11/186 ,  G06F11/2064 ,  G06F2201/82 ,  H04L69/40

    摘要： A method for providing access to data items from a distributed storage system comprising multiple storage nodes. Each data item is replicated across a plurality of storage nodes.
    Data items are read from the distributed storage system by selecting between a first reading mode, comprising attempting to read the data item from a set of the storage nodes to check for data item consistency across at least a quorum of the set of nodes, and a second reading mode, comprising reading the data item from at least one of the storage nodes.
    The reading mode is selected according to at least one detected characteristic of system status of the distributed storage system. The second reading mode is selected when the detected characteristic indicates a higher likelihood of data item consistency, and the first reading mode is selected when the detected characteristic indicates a lower likelihood of data item consistency.

    摘要翻译： 一种用于从分布式存储系统，包括多个存储节点提供对数据的访问的方法的项目。 每个数据项的存储节点之间的多个复制。 DataItems由第一读取模式之间进行选择，包括：尝试从一组存储节点的读出的数据项，以横跨至少一组节点中的仲裁检查数据项的一致性从分布式存储系统读出并且 第二读取模式，包括从所述存储节点中的至少一个读取的数据项。 读取模式被选择雅丁到的分布式存储系统的系统状态的至少一个检测到的特征。被选择的第二读取模式当检测到的特性指示的数据项的一致性的较高可能性，并且选择第一读取模式当检测到的 特性表示的数据项的一致性的可能性较低。