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An arbitration request control device for tag path control in a crossbar switch and its arbitration request control method
An arbitration request control device for tag path control in a crossbar switch and its arbitration request control method
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机译:纵横开关中用于标签路径控制的仲裁请求控制装置及其仲裁请求控制方法
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摘要
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a control method for an arbitration request control apparatus constituting a crossbar routing switch suitable for a crossbar interconnection network that performs path control of a flit unit cut-The routing switch has its own packet type and path control method, and provides various unique functions such as network control function. The present invention includes a function of requesting intervention of a corresponding transmission by classifying general packet transmission, emergency packet transmission, and broadcast transmission by analyzing a tag frit of a data packet among the functions of the crossbar routing switch, And an arbitration request control method of the arbitration request apparatus that performs a packet removal signal driving function that automatically removes the packet when the data transmission is requested to the wrong destination address or the tag of the defined type is provided . In addition, the present invention can provide a high-performance crossbar routing switch by providing the additional functions in addition to the existing simple destination address interpretation function.
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