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1. 发明申请

US20160162421A1 LTR/OBFF DESIGN SCHEME FOR ETHERNET ADAPTER APPLICATION 审中-公开
标题翻译：用于以太网适配器的LTR / OBFF设计方案
公开(公告)号：US20160162421A1
公开(公告)日：2016-06-09
申请号：US14907649
申请日：2013-08-07
申请人： Xuhong XIONG , Kevin ZHANG , Xiaofeng YAN , Jack DU , QUALCOMM INCORPORATED
发明人： Xuhong Xiong , Kevin Zhang , Xiaofeng Yan , Jack Du
IPC分类号： G06F13/20 , G06F13/40 , G06F13/42
CPC分类号： G06F13/20 , G06F13/385 , G06F13/4068 , G06F13/4282 , G06F2213/3808 , Y02D10/14 , Y02D10/151
摘要： A method of reducing power consumption in a computing platform is disclosed. An endpoint-device that is coupled to the computing platform includes a first data buffer and a second data buffer. The first data buffer buffers outgoing data to be transmitted to an external device via a first communications medium. The second data buffer buffers incoming data received from the external device via the first communications medium. At least one of the first or second data buffers may selectively communicate with the computing platform, via a second communications medium, during an active window of the other data buffer. The active window may be requested by the first and/or second data buffers based, at least in part, on a system idle signal. For some embodiments, the first communications medium is an Ethernet link. Further, for some embodiments, the second communications medium is a Peripheral Component Interconnect Express (PCIe) link.
摘要翻译：公开了一种降低计算平台功耗的方法。耦合到计算平台的端点设备包括第一数据缓冲器和第二数据缓冲器。第一数据缓冲器缓冲经由第一通信介质发送到外部设备的输出数据。第二数据缓冲器缓冲经由第一通信介质从外部设备接收的输入数据。第一或第二数据缓冲器中的至少一个可以在另一数据缓冲器的活动窗口期间经由第二通信介质选择性地与计算平台通信。至少部分地基于系统空闲信号，可以由第一和/或第二数据缓冲器请求活动窗口。对于一些实施例，第一通信介质是以太网链路。此外，对于一些实施例，第二通信介质是外围组件互连Express（PCIe）链路。

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