13.
    发明专利
    未知

    公开(公告)号:DE60044311D1

    公开(公告)日:2010-06-10

    申请号:DE60044311

    申请日:2000-07-14

    Applicant: ALTERA CORP

    Abstract: A programmable logic device package comprising: a package (64); a solder ball (66) positioned on a first surface of said package, said solder ball located for receiving an external signal, a plurality of signal interface bumps (62) positioned on a second surface of the package, and a set of routing leads (68) extending through said package and connecting said solder ball to each of the plurality of signal interface bumps, wherein said set of routing leads distribute said external signal to said signal interface bumps.

    プログラマブルロジック集積回路デバイスの相互接続ならびに入力/出力リソース
    14.
    发明专利
    プログラマブルロジック集積回路デバイスの相互接続ならびに入力/出力リソース 有权
    用于可编程逻辑集成电路设备的互连和输入/输出资源

    公开(公告)号:JP2014200106A

    公开(公告)日:2014-10-23

    申请号:JP2014131068

    申请日:2014-06-26

    Abstract: 【課題】プログラマブルロジックデバイスに適用してプログラマブルロジックアレー集積回路デバイスの動作速度を増加するための相互接続リソースの提供。【解決手段】プログラマブルロジック集積回路(10)は、交差する複数の領域の行および列からなる配列をもって、デバイス上に配置された複数のプログラマブルロジック領域(20)を有する。領域から領域へおよび/または領域間におけるプログラム可能な相互接続を形成するための相互接続リソース(例えば、相互接続コンダクタ等)が設けられ、これらのうちの少なくともいくつかは、構造的には類似であるが著しく異なる信号伝送速度特性を有する2つの形式で構成される。例えば、これらの双対形式相互接続リソースのうちの主要なまたは大きな部分(200a,210a,230a)はノーマル速度と呼ばれるものであり、少ないほうの部分(200b,210b,230b)は大幅に高速な信号速度を有する。【選択図】図2

    Abstract translation: 要解决的问题:提供应用于可编程逻辑器件的互连资源,以加速可编程逻辑阵列集成电路器件的工作速度。解决方案:可编程逻辑集成电路(10)具有多个可编程逻辑区域(20) 位于所述多个区域中相交的行和列的阵列中的设备。 提供互连资源(例如,互连导体等)以形成区域到区域和/或区域之间的可编程互连。 这些互连资源中的至少一些被配置为具有架构上相似但显着不同的信号传输速度特性的两种形式。 例如,双形式互连资源的主要或较大部分(200a,210a,230a)具有所谓的正常速度,较小部分(200b,210b,230b)具有明显更快的信号速度。

    Interconnection and input/output resources for programmable logic integrated circuit devices
    15.
    发明专利
    Interconnection and input/output resources for programmable logic integrated circuit devices 审中-公开
    用于可编程逻辑集成电路设备的互连和输入/输出资源

    公开(公告)号:JP2012186863A

    公开(公告)日:2012-09-27

    申请号:JP2012141122

    申请日:2012-06-22

    Abstract: PROBLEM TO BE SOLVED: To provide interconnection resources for increasing operation speed of a programmable logic array integrated circuit device, by application on a programmable logic device.SOLUTION: A programmable logic integrated circuit (10) has a plurality of regions (20) of programmable logic disposed on the device in an array consisting of a plurality of intersecting rows and columns of regions. Interconnection resources (e.g., interconnection conductors, etc.) are provided for making programmable interconnections to, from, and/or between the regions. At least some of these interconnection resources are provided in two forms that are architecturally similar but that have significantly different signal propagation speed characteristics. For example, a major or larger portion (200a, 210a, 230a) of such dual-form interconnection resources has speed termed normal speed, while a smaller minor portion (200b, 210b, 230b) has significantly faster signal speed.

    Abstract translation: 要解决的问题:通过应用于可编程逻辑器件,提供用于提高可编程逻辑阵列集成电路器件的操作速度的互连资源。 解决方案:可编程逻辑集成电路(10)具有多个可编程逻辑区域(20),该可编程逻辑区域设置在由多个相交的行和列区域组成的阵列中。 互连资源(例如,互连导体等)被提供用于对区域之间,从区域和/或区域之间进行可编程互连。 这些互连资源中的至少一些以架构上相似但具有显着不同的信号传播速度特性的两种形式提供。 例如,这种双形互连资源的主要或较大部分(200a,210a,230a)具有称为正常速度的速度,而较小次要部分(200b,210b,230b)具有明显更快的信号速度。 版权所有(C)2012,JPO&INPIT

    High-speed data reception circuitry and methods
    16.
    发明专利
    High-speed data reception circuitry and methods 有权
    高速数据接收电路和方法

    公开(公告)号:JP2011250473A

    公开(公告)日:2011-12-08

    申请号:JP2011178146

    申请日:2011-08-16

    CPC classification number: H04L25/03057 H04L2025/0349 H04L2025/03573

    Abstract: PROBLEM TO BE SOLVED: To provide a circuitry to compensate for losses including diminished signal amplitude and reduced transition steepness in order to maintain accurate, high-speed data transmission.SOLUTION: Equalization circuitry (10) for receiving a digital data signal includes both feed-forward equalizer ("FFE") circuitry (30) and decision-feedback equalizer ("DFE") circuitry (90). The FFE circuitry (30) may be used to give the DFE circuitry (90) a signal that is at least minimally adequate for proper start-up of the DFE circuitry (90). Thereafter, the more the burden of the equalization task is, the more task may be shifted from the FFE circuitry (30) to the DFE circuitry (90).

    Abstract translation: 要解决的问题:为了保持准确的高速数据传输,提供补偿损耗的电路,包括减小的信号幅度和降低的转变陡度。 解决方案:用于接收数字数据信号的均衡电路(10)包括前馈均衡器(“FFE”)电路(30)和判决反馈均衡器(“DFE”)电路(90)。 FFE电路(30)可以用于给DFE电路(90)提供至少最小限度地足够用于DFE电路(90)的适当启动的信号。 此后,均衡任务的负担越多,可能从FFE电路(30)向DFE电路(90)移动的任务越多。 版权所有(C)2012,JPO&INPIT

    18.
    发明专利
    未知

    公开(公告)号:AT466409T

    公开(公告)日:2010-05-15

    申请号:AT06000671

    申请日:2000-07-14

    Applicant: ALTERA CORP

    Abstract: A programmable logic device package comprising: a package (64); a solder ball (66) positioned on a first surface of said package, said solder ball located for receiving an external signal, a plurality of signal interface bumps (62) positioned on a second surface of the package, and a set of routing leads (68) extending through said package and connecting said solder ball to each of the plurality of signal interface bumps, wherein said set of routing leads distribute said external signal to said signal interface bumps.

    Interconnection and input/output resources for programmable logic integrated circuit devices
    19.
    发明专利
    Interconnection and input/output resources for programmable logic integrated circuit devices 审中-公开
    用于可编程逻辑集成电路设备的互连和输入/输出资源

    公开(公告)号:JP2012044708A

    公开(公告)日:2012-03-01

    申请号:JP2011235492

    申请日:2011-10-26

    Abstract: PROBLEM TO BE SOLVED: To provide interconnection resources applied to programmable logic devices for accelerating an operating speed of a programmable logic array integrated circuit device.SOLUTION: A programmable logic integrated circuit (10) has a plurality of programmable logic regions (20) disposed on a device in an array of intersecting rows and columns of the plurality of regions. Interconnection resources (e.g., interconnection conductors or the like) are provided for forming programmable interconnections region to region and/or between the regions. At least some of these interconnection resources are configured in two forms having architecturally similar but significantly different signal transmission speed characteristics. For example, a major or larger portions (200a, 210a, 230a) of the dual-form interconnection resources have what is termed a normal speed, and smaller portions (200b, 210b, 230b) have a significantly faster signal speed.

    Abstract translation: 要解决的问题:提供应用于可编程逻辑器件的互连资源,以加速可编程逻辑阵列集成电路器件的工作速度。 解决方案:可编程逻辑集成电路(10)具有多个可编程逻辑区域(20),所述可编程逻辑区域(20)设置在所述多个区域中相交的行和列的阵列中的设备上。 提供互连资源(例如,互连导体等)以形成区域到区域和/或区域之间的可编程互连。 这些互连资源中的至少一些被配置为具有架构上相似但显着不同的信号传输速度特性的两种形式。 例如,双形式互连资源的主要或较大部分(200a,210a,230a)具有所谓的正常速度,较小部分(200b,210b,230b)具有明显更快的信号速度。 版权所有(C)2012,JPO&INPIT

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