摘要
研究并设计了一种基于SoPC的千兆以太网接口卡,重点对千兆以太网接口卡的组成、工作流程、EMAC、时钟管理、用户逻辑设计和软件设计等关键技术进行了描述,并基于Xilinx平台验证了千兆以太网接口卡的有效性。本文的研究为基于SoPC实现自主化的千兆以太网产品具有一定的工程参考价值。
This paper designs and realizes a gigabit Ethernet interface card based on SoPC. It mainly describes the key technologies of the interface card, including the structure, working flow, EMAC, clock management, user logic design and software design. And the validity of the card is verified based on Xilinx FPGA. This paper has certain reference value for the engineering practice of realizing self-designed gigabit Ethernet interface card based on SoPC.
出处
《电子技术（上海）》
2014年第4期76-78,75,共4页
Electronic Technology
