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    An arrangement
    4.
    发明公开
    An arrangement 审中-公开
    一项安排

    公开(公告)号：EP2466486A1

    公开(公告)日：2012-06-20

    申请号：EP10425386.9

    申请日：2010-12-16

    Applicant: STMicroelectronics (Grenoble 2) SAS ,  STMicroelectronics Srl

    Inventor： Urzi, Ignazio Antonino ,  D'Audigier, Philippe ,  Mangano, Daniele

    IPC: G06F15/78

    CPC classification number: G06F15/7842 ,  G06F15/7825

    Abstract: An arrangement comprising a node having a node input configured to receive a plurality of transactions intended for a plurality of different targets, said node having a plurality of node outputs; at least one target, said at least one target comprising an input configured to receive a respective output of said node; an output, wherein said node is configured to direct said transactions to one of said at least one target and said output depending on if said transactions are intended for said at least one target or at least one different target.

    Abstract translation: 包括具有节点输入的节点的配置，所述节点输入被配置为接收旨在用于多个不同目标的多个事务，所述节点具有多个节点输出; 所述至少一个目标包括被配置为接收所述节点的相应输出的输入; 输出，其中所述节点被配置为根据所述事务是否打算用于所述至少一个目标或至少一个不同目标，将所述事务导向所述至少一个目标和所述输出中的一个。

    ">
    5.
    发明公开
    "Method of exchanging information in a communication network, corresponding communication network and computer program product" 有权
    一种用于在相应的网络上芯片通信网络和计算机程序产品在网络的片上通信网络交换信息的方法

    公开(公告)号：EP2173066A1

    公开(公告)日：2010-04-07

    申请号：EP09169415.8

    申请日：2009-09-03

    Applicant: STMicroelectronics Srl

    Inventor： Scandurra, Alberto ,  Falconeri, Giuseppe ,  Mangano, Daniele

    IPC: H04L12/46 ,  H04L12/56

    CPC classification number: H04L49/10 ,  H04L49/109 ,  H04L49/55

    Abstract: A method of perform transactions in a communication network, wherein information is exchanged between Intellectual Property (IP) cores. The information is transported in packets (P) including a header (HD) for transporting control information, and one or more payloads (PL) transporting content.
    The method provide the use of a versatile packet format (HF1-HF17) adapted to transport different traffic patterns generated by Intellectual Property (IP) cores using different protocols to ensure a simple interoperability between the Intellectual Property (IP) cores, providing also the configurability of the granularity arbitration process in order to correct crossing the routers in the communication network.

    Abstract translation: 在通信网络中进行交易的方法，worin信息知识产权（IP）核心之间交换。 的信息以分组（P）包括一个用于转移控制信息的报头（HD），以及一个或多个有效载荷（PL）传输内容传送。 该方法提供了使用通用的数据包格式（HF1-HF17）angepasst的传输由知识产权（IP）产生不同的流量模式内核使用不同的协议，以确保知识产权（IP）核心之间一个简单的互操作性，从而提供了可配置性 为了仲裁过程的粒度来校正交叉的路由器的通信网络。

    On-chip interconnect method and system, and corresponding computer program product
    6.
    发明授权
    On-chip interconnect method and system, and corresponding computer program product 有权
    方法和系统，用于连接到芯片和相应的计算机程序产品

    公开(公告)号：EP2336894B1

    公开(公告)日：2014-03-26

    申请号：EP10194493.2

    申请日：2010-12-10

    Applicant: STMicroelectronics Srl

    Inventor： Mangano, Daniele ,  Strano, Giovanni ,  Falconeri, Giuseppe

    IPC: G06F13/368

    CPC classification number: G06F13/368 ,  G06F2213/0038 ,  Y02D10/14

    Abstract: A method for making an on-chip interconnect for conveying between a set of initiators (10) and a set of targets (20) a traffic organized in a number of classes of service (ABC, SRT, HRT, LC) envisages: - associating to the traffic, starting from the aforesaid initiators (10) respective priority values representing the classes of service; - propagating the priority values towards the points (21, 22) of the network, where an arbitration is performed between two classes of service of the aforesaid traffic (ABC, SRT, HRT, LC); and - providing in said points the arbitration as a function of the aforesaid priority values.

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