- 专利标题： Multi-host direct memory access system for integrated circuits
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申请号： US16896765申请日： 2020-06-09
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公开(公告)号： US11232053B1公开(公告)日： 2022-01-25
- 发明人: Chandrasekhar S. Thyamagondlu , Darren Jue , Ravi Sunkavalli , Akhil Krishnan , Tao Yu , Kushagra Sharma
- 申请人： Xilinx, Inc.
- 申请人地址： US CA San Jose
- 专利权人： Xilinx, Inc.
- 当前专利权人： Xilinx, Inc.
- 当前专利权人地址： US CA San Jose
- 代理商 Kevin T. Cuenot
- 主分类号： G06F13/28
- IPC分类号： G06F13/28 ; G06F13/24
摘要：
A direct memory access (DMA) system can include a memory configured to store a plurality of host profiles, a plurality of interfaces, wherein two or more of the plurality of interfaces correspond to different ones of a plurality of host processors, and a plurality of data engines coupled to the plurality of interfaces. The plurality of data engines are independently configurable to access different ones of the plurality of interfaces for different flows of a DMA operation based on the plurality of host profiles.
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