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1. 发明授权

US07895374B2 Dynamic segment sparing and repair in a memory system 失效
标题翻译：内存系统中的动态段保存和修复
公开(公告)号：US07895374B2
公开(公告)日：2011-02-22
申请号：US12165809
申请日：2008-07-01
申请人： Frank D. Ferraiolo , Ravi K. Arimilli , Daniel M. Dreps , Kevin C. Gower , Robert J. Reese
发明人： Frank D. Ferraiolo , Ravi K. Arimilli , Daniel M. Dreps , Kevin C. Gower , Robert J. Reese
IPC分类号： G06F3/00 , G06F13/00
CPC分类号： G06F13/4243 , G06F11/2007 , G06F11/2017 , Y02D10/14 , Y02D10/151
摘要： A communication interface device, system, method, and design structure for providing dynamic segment sparing and repair in a memory system. The communication interface device includes drive-side switching logic including driver multiplexers to select driver data for transmitting on link segments of a bus, and receive-side switching logic including receiver multiplexers to select received data from the link segments of the bus. The bus includes multiple data link segments, a clock link segment, and at least two spare link segments selectable by the drive-side switching logic and the receive-side switching logic to replace one or more of the data link segments and the clock link segment.
摘要翻译：用于在存储器系统中提供动态段保存和修复的通信接口设备，系统，方法和设计结构。通信接口装置包括驱动侧切换逻辑，包括驱动器多路复用器，用于选择用于在总线的链路段上发送的驱动器数据，以及包括接收机多路复用器的接收侧切换逻辑，以从总线的链路段选择接收的数据。该总线包括多个数据链路段，一个时钟链路段，以及由驱动器侧切换逻辑和接收侧切换逻辑选择的至少两个备用链路段，用于替换一个或多个数据链路段和时钟链路段。

2. 发明申请

US20100005345A1 BIT SHADOWING IN A MEMORY SYSTEM 失效
标题翻译：记忆系统中的位冲突
公开(公告)号：US20100005345A1
公开(公告)日：2010-01-07
申请号：US12165799
申请日：2008-07-01
申请人： Frank D. Ferraiolo , Daniel M. Dreps , Kevin C. Gower , Robert J. Reese
发明人： Frank D. Ferraiolo , Daniel M. Dreps , Kevin C. Gower , Robert J. Reese
IPC分类号： G06F11/00
CPC分类号： G06F11/167 , G06F11/073 , G06F11/076 , G06F11/1004 , G06F11/2007 , G11C5/04 , G11C29/02 , G11C29/022
摘要： A communication interface device, system, method, and design structure for bit shadowing in a memory system are provided. The communication interface device includes shadow selection logic to select a driver bit position as a shadowed driver value, and line drivers to transmit data for the selected driver bit position and the shadowed driver value on separate link segments of a bus. The communication interface device also includes shadow compare logic to compare a selected received value with a shadowed received value from the bus and identify a miscompare in response to a mismatch of the compare, and shadow counters to count a rate of the miscompare relative to a bus error rate over a period of time. A defective link segment is identified in response to the rate of the miscompare within a predefined threshold of the bus error rate.
摘要翻译：提供了一种用于存储器系统中的位阴影的通信接口设备，系统，方法和设计结构。通信接口设备包括用于选择驱动器位位置作为阴影驱动器值的阴影选择逻辑，以及线驱动器，以在总线的单独链路段上传送所选择的驱动器位位置和阴影驱动器值的数据。通信接口设备还包括阴影比较逻辑，以将所选择的接收值与来自总线的阴影接收值进行比较，并且识别响应于比较不匹配的错误比较，以及阴影计数器来计数相对于总线的误比率错误率在一段时间内。响应于在总线错误率的预定阈值内的错误比较的速率来识别有缺陷的链路段。

3. 发明申请

US20100005349A1 ENHANCED MICROPROCESSOR INTERCONNECT WITH BIT SHADOWING 有权
标题翻译：增强微处理器互连与位冲洗
公开(公告)号：US20100005349A1
公开(公告)日：2010-01-07
申请号：US12165848
申请日：2008-07-01
申请人： Frank D. Ferraiolo , Daniel M. Dreps , Kevin C. Gower , Robert J. Reese
发明人： Frank D. Ferraiolo , Daniel M. Dreps , Kevin C. Gower , Robert J. Reese
IPC分类号： G06F11/00
CPC分类号： G06F11/2007 , G06F11/0724 , G06F11/076 , H04L1/20
摘要： A processing device, processing system, method, and design structure for an enhanced microprocessor interconnect with bit shadowing are provided. The processing device includes shadow selection logic to select a driver bit position as a shadowed driver value, and line drivers to transmit data for the selected driver bit position and the shadowed driver value on separate link segments of a bus. The processing device also includes shadow compare logic to compare a selected received value with a shadowed received value from the bus and identify a miscompare in response to a mismatch of the compare, and shadow counters to count a rate of the miscompare relative to a bus error rate over a period of time. A defective link segment is identified in response to the rate of the miscompare within a predefined threshold of the bus error rate.
摘要翻译：提供了一种用于具有位阴影的增强型微处理器互连的处理装置，处理系统，方法和设计结构。处理装置包括阴影选择逻辑以选择驱动器位位置作为阴影驱动器值，以及线驱动器，用于在总线的单独链路段上传送所选择的驱动器位位置和阴影驱动器值的数据。处理装置还包括阴影比较逻辑，以将所选接收值与来自总线的阴影接收值进行比较，并根据比较不匹配识别错误比较，并且阴影计数器计数误差相对于总线误差的速率率一段时间。响应于在总线错误率的预定阈值内的错误比较的速率来识别有缺陷的链路段。

4. 发明授权

US08082475B2 Enhanced microprocessor interconnect with bit shadowing 有权
标题翻译：增强的微处理器互连与位阴影
公开(公告)号：US08082475B2
公开(公告)日：2011-12-20
申请号：US12165848
申请日：2008-07-01
申请人： Frank D. Ferraiolo , Daniel M. Dreps , Kevin C. Gower , Robert J. Reese
发明人： Frank D. Ferraiolo , Daniel M. Dreps , Kevin C. Gower , Robert J. Reese
IPC分类号： G06F11/14 , G06F11/30
CPC分类号： G06F11/2007 , G06F11/0724 , G06F11/076 , H04L1/20
摘要： Shadow selection logic is used to select a driver bit position as a shadowed driver value, and line drivers to transmit data for the selected driver bit position and the shadowed driver value on separate link segments of a bus. In addition shadow compare logic is used to compare a selected received value with a shadowed received value from the bus and identify a miscompare in response to a mismatch of the compare, and shadow counters to count a rate of the miscompare relative to a bus error rate over a period of time. A defective link segment is identified in response to the rate of the miscompare within a predefined threshold of the bus error rate.
摘要翻译：阴影选择逻辑用于选择驱动程序位位置作为阴影驱动程序值，线路驱动程序可以在总线的单独链路段上传输所选驱动程序位位置和阴影驱动程序值的数据。此外，阴影比较逻辑用于将选定的接收值与来自总线的阴影接收值进行比较，并根据比较不匹配识别错误比较，并且阴影计数器计数误差相对于总线错误率的速率经过一段时间。响应于在总线错误率的预定义阈值内的错误比较的速率来识别有缺陷的链路段。

5. 发明申请

US20100005202A1 DYNAMIC SEGMENT SPARING AND REPAIR IN A MEMORY SYSTEM 失效
标题翻译：动态部分在记忆系统中的分配和修复
公开(公告)号：US20100005202A1
公开(公告)日：2010-01-07
申请号：US12165809
申请日：2008-07-01
申请人： Frank D. Ferraiolo , Ravi K. Arimilli , Daniel M. Dreps , Kevin C. Gower , Robert J. Reese
发明人： Frank D. Ferraiolo , Ravi K. Arimilli , Daniel M. Dreps , Kevin C. Gower , Robert J. Reese
IPC分类号： G06F3/00
CPC分类号： G06F13/4243 , G06F11/2007 , G06F11/2017 , Y02D10/14 , Y02D10/151
摘要： A communication interface device, system, method, and design structure for providing dynamic segment sparing and repair in a memory system. The communication interface device includes drive-side switching logic including driver multiplexers to select driver data for transmitting on link segments of a bus, and receive-side switching logic including receiver multiplexers to select received data from the link segments of the bus. The bus includes multiple data link segments, a clock link segment, and at least two spare link segments selectable by the drive-side switching logic and the receive-side switching logic to replace one or more of the data link segments and the clock link segment.
摘要翻译：用于在存储器系统中提供动态段保存和修复的通信接口设备，系统，方法和设计结构。通信接口装置包括驱动侧切换逻辑，包括驱动器多路复用器，用于选择用于在总线的链路段上发送的驱动器数据，以及包括接收机多路复用器的接收侧切换逻辑，以从总线的链路段选择接收的数据。该总线包括多个数据链路段，一个时钟链路段，以及由驱动器侧切换逻辑和接收侧切换逻辑选择的至少两个备用链路段，用于替换一个或多个数据链路段和时钟链路段。

6. 发明授权

US08082474B2 Bit shadowing in a memory system 失效
标题翻译：存储系统中的位阴影
公开(公告)号：US08082474B2
公开(公告)日：2011-12-20
申请号：US12165799
申请日：2008-07-01
申请人： Frank D. Ferraiolo , Daniel M. Dreps , Kevin C. Gower , Robert J. Reese
发明人： Frank D. Ferraiolo , Daniel M. Dreps , Kevin C. Gower , Robert J. Reese
IPC分类号： G06F11/14 , G06F11/30
CPC分类号： G06F11/167 , G06F11/073 , G06F11/076 , G06F11/1004 , G06F11/2007 , G11C5/04 , G11C29/02 , G11C29/022
摘要： Shadow selection logic is used to select a driver bit position as a shadowed driver value, and line drivers to transmit data for the selected driver bit position and the shadowed driver value on separate link segments of a bus. In addition, shadow compare logic is used to compare a selected received value with a shadowed received value from the bus and identify a miscompare in response to a mismatch of the compare Shadow counters are used to count a rate of the miscompare relative to a bus error rate over a period of time. A defective link segment is identified in response to the rate of the miscompare within a predefined threshold of the bus error rate.
摘要翻译：阴影选择逻辑用于选择驱动程序位位置作为阴影驱动程序值，线路驱动程序可以在总线的单独链路段上传输所选驱动程序位位置和阴影驱动程序值的数据。此外，阴影比较逻辑用于将所选接收值与来自总线的阴影接收值进行比较，并根据比较不匹配识别错误比较阴影计数器用于计算相对于总线错误的误比率率一段时间。响应于在总线错误率的预定阈值内的错误比较的速率来识别有缺陷的链路段。

7. 发明申请

US20100005335A1 MICROPROCESSOR INTERFACE WITH DYNAMIC SEGMENT SPARING AND REPAIR 审中-公开
标题翻译：微处理器接口与动态分段交换和修复
公开(公告)号：US20100005335A1
公开(公告)日：2010-01-07
申请号：US12165858
申请日：2008-07-01
申请人： Frank D. Ferraiolo , Daniel M. Dreps , Kevin C. Gower , Robert J. Reese
发明人： Frank D. Ferraiolo , Daniel M. Dreps , Kevin C. Gower , Robert J. Reese
IPC分类号： G06F11/00 , G06F13/40
CPC分类号： G06F11/2007
摘要： A processing device, system, method, and design structure for providing a microprocessor interface with dynamic segment sparing and repair. The processing device includes drive-side switching logic including driver multiplexers to select driver data for transmitting on link segments of a bus, and receive-side switching logic including receiver multiplexers to select received data from the link segments of the bus. The bus includes multiple data link segments, a clock link segment, and at least two spare link segments selectable by the drive-side switching logic and the receive-side switching logic to replace one or more of the data link segments and the clock link segment.
摘要翻译：一种处理设备，系统，方法和设计结构，用于提供具有动态段保存和修复的微处理器接口。处理装置包括驱动侧切换逻辑，包括驱动器多路复用器，用于选择用于在总线的链路段上发送的驱动器数据，以及包括接收机多路复用器的接收侧切换逻辑，以从总线的链路段选择接收的数据。该总线包括多个数据链路段，一个时钟链路段，以及由驱动器侧切换逻辑和接收侧切换逻辑选择的至少两个备用链路段，用于替换一个或多个数据链路段和时钟链路段。

8. 发明申请

US20080183957A1 276-PIN BUFFERED MEMORY MODULE WITH ENHANCED FAULT TOLERANCE 失效
标题翻译： 276引脚缓冲存储器模块，具有增强的故障容限
公开(公告)号：US20080183957A1
公开(公告)日：2008-07-31
申请号：US12060992
申请日：2008-04-02
申请人： Daniel M. Dreps , Frank D. Ferraiolo , Kevin C. Gower , Mark W. Kellogg , Roger A. Rippens
发明人： Daniel M. Dreps , Frank D. Ferraiolo , Kevin C. Gower , Mark W. Kellogg , Roger A. Rippens
IPC分类号： G06F12/00 , G06F11/00
CPC分类号： G11C5/04
摘要： A dual inline memory module (DIMM) includes a card having a length of about 151.2 to about 151.5 millimeters, a plurality of individual local memory devices attached to the card, and a buffer device attached to the card, the buffer device configured for converting a packetized memory interface. The card includes at least 276 pins configured thereon.
摘要翻译：双列直插式存储器模块（DIMM）包括具有大约151.2至大约151.5毫米的长度的卡，连接到卡的多个单独的本地存储器件以及连接到卡的缓冲器装置，缓冲器装置被配置为将打包内存界面。该卡片包括至少276个配置在其上的针脚。

9. 发明授权

US07551468B2 276-pin buffered memory module with enhanced fault tolerance 失效
标题翻译： 276引脚缓冲存储器模块，具有增强的容错能力
公开(公告)号：US07551468B2
公开(公告)日：2009-06-23
申请号：US12060992
申请日：2008-04-02
申请人： Daniel M. Dreps , Frank D. Ferraiolo , Kevin C. Gower , Mark W. Kellogg , Roger A. Rippens
发明人： Daniel M. Dreps , Frank D. Ferraiolo , Kevin C. Gower , Mark W. Kellogg , Roger A. Rippens
IPC分类号： G11C5/06 , G11C5/02
CPC分类号： G11C5/04
摘要： A dual inline memory module (DIMM) includes a card having a length of about 151.2 to about 151.5 millimeters, a plurality of individual local memory devices attached to the card, and a buffer device attached to the card, the buffer device configured for converting a packetized memory interface. The card includes at least 276 pins configured thereon.
摘要翻译：双列直插式存储器模块（DIMM）包括具有大约151.2至大约151.5毫米的长度的卡，连接到卡的多个单独的本地存储器件以及连接到卡的缓冲器装置，缓冲器装置被配置为将打包内存界面。该卡片包括至少276个配置在其上的针脚。

10. 发明申请

US20080177942A1 276-PIN BUFFERED MEMORY MODULE WITH ENHANCED FAULT TOLERANCE 失效
公开(公告)号：US20080177942A1
公开(公告)日：2008-07-24
申请号：US12060998
申请日：2008-04-02
申请人： Daniel M. Dreps , Frank D. Ferraiolo , Kevin C. Gower , Mark W. Kellogg , Roger A. Rippens
发明人： Daniel M. Dreps , Frank D. Ferraiolo , Kevin C. Gower , Mark W. Kellogg , Roger A. Rippens
IPC分类号： G06F12/00
CPC分类号： G11C5/04
摘要： A dual inline memory module (DIMM) includes a card having a length of about 151.2 to about 151.5 millimeters, a plurality of individual local memory devices attached to the card, and a buffer device attached to the card, the buffer device configured for converting a packetized memory interface. The card includes at least 276 pins configured thereon.

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