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    Power management using adaptive thermal throttling
    31.
    发明授权
    Power management using adaptive thermal throttling 有权
    电源管理采用自适应热调节

    公开(公告)号：US08122265B2

    公开(公告)日：2012-02-21

    申请号：US11648253

    申请日：2006-12-29

    Applicant: Sivakumar Radhakrishnan ,  Suneeta Sah ,  William H. Nale ,  Rami Naqib ,  Howard S. David ,  Rajat Agarwal

    Inventor： Sivakumar Radhakrishnan ,  Suneeta Sah ,  William H. Nale ,  Rami Naqib ,  Howard S. David ,  Rajat Agarwal

    IPC: G06F1/00

    CPC classification number: G06F1/206 ,  G06F1/3203

    Abstract: In some embodiments, a chip includes a scheduler, transmitters, receivers, and control circuitry. The schedule schedules signals to be transmitted outside the chip and the transmitters transmit the scheduled signals outside the chip. The receivers receive signals including signals with temperature information related to a temperature outside the chip. The control circuitry selectively limit a number of commands that can be scheduled within a series of smaller windows while checking the temperature information near the conclusion of a larger window comprising many smaller windows. Other embodiments are described.

    Abstract translation: 在一些实施例中，芯片包括调度器，发射机，接收机和控制电路。 时间表调度要在芯片外部发送的信号，并且发送器在芯片外发送调度信号。 接收器接收包括具有与芯片外的温度有关的温度信息的信号的信号。 控制电路选择性地限制可以在一系列较小窗口内调度的多个命令，同时检查靠近包括许多较小窗口的较大窗口的结论的温度信息。 描述其他实施例。

    Ring interface and ring network bus flow control system
    36.
    发明授权
    Ring interface and ring network bus flow control system 有权
    环形接口和环网总线流量控制系统

    公开(公告)号：US06496516B1

    公开(公告)日：2002-12-17

    申请号：US09206697

    申请日：1998-12-07

    Applicant: Stephen Dabecki ,  Sivakumar Radhakrishnan

    Inventor： Stephen Dabecki ,  Sivakumar Radhakrishnan

    IPC: H04L1243

    CPC classification number: H04L47/30 ,  H04L12/42 ,  H04L45/40 ,  H04L47/10 ,  H04L47/50 ,  H04L47/52 ,  H04L47/527

    Abstract: A ring interface is coupled to a current node in a ring network having a plurality of nodes and corresponding ring interface for each of said nodes. The ring interface includes a ring input port operative to conduct upstream message packets from a previous node to the ring interface, a ring output port operative to conduct message packets to a next node of the ring network, and a bypass queue operative to buffer message packets. A receive queue buffers message packets before passing them on to the current node. An address filter is coupled to the ring input port to receive the upstream message packets, read their destination addresses and pass them to the bypass queue if the addresses correspond to another node and pass them to the receive queue if their addresses are that of the current node. A transmit queue buffers message packets from the current node and a bypass-transmit queue arbiter is coupled to outputs of the bypass queue and the transmit queue and is operative to select message packets from one of the bypass queue and the transmit queue in accordance with predetermined selection criterion and transmits the selected message packets to the ring output port.

    Abstract translation: 环形接口耦合到具有多个节点的环形网络中的当前节点和用于每个所述节点的相应环形接口。 所述环形接口包括环形输入端口，用于将上一个节点的上行消息包传送到所述环形接口;环形输出端口，用于对所述环形网络的下一个节点进行消息分组;以及旁路队列，用于缓冲消息分组 。 接收队列将消息包传递到当前节点之前进行缓冲。 地址过滤器被耦合到环形输入端口以接收上行消息分组，读取其目的地地址并将它们传递到旁路队列，如果地址对应于另一个节点，并将它们传递到接收队列，如果它们的地址是当前的 节点。 发送队列缓冲来自当前节点的消息分组，并且旁路发送队列仲裁器耦合到旁路队列和发送队列的输出，并且可操作以根据预定的选择从旁路队列和发送队列中的一个选择消息分组 选择标准，并将所选择的消息分组发送到环形输出端口。

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