Host interconnection device and method thereof

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United States of America Patent

PATENT NO 11188491
SERIAL NO

17087675

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Abstract

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A host interconnection device includes a serializing module, an analysis module, an arbitration module, a data-writing tracking module, and a data-reading tracking module. The serializing module serializes at least one first read/write request generated by at least one processing module and a second read/write request generated by a chipset module, and outputs the first read/write request or the second read/write request. The analysis module generates analysis information according to the first read/write request or the second read/write request. The arbitration module arbitrates the analysis information and snoop information, and generates arbitration information. The data-writing tracking module performs a data-writing tracking operation on the arbitration information to generate a first snoop request, a data-writing indication, and a data-writing request. The data-reading tracking module performs a data-reading tracking operation on the arbitration information to generate a second snoop request, a data-reading indication, and a data-reading request.

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Patent Owner(s)

  • SHANGHAI ZHAOXIN SEMICONDUCTOR CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gao, Xinyu Beijing, CN 7 4
Kang, Xiaoliang Shanghai, CN 6 43
Shi, Yang Beijing, CN 78 287
Wang, Weilin Beijing, CN 77 1314

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