一种通用片上网络适配器的设计与实现
The Design and Implementation of a Generic Network Adapter
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摘要: 随着片上网络的结构和方法的提出,迫切需要一种接口电路来实现处理器,计算单元或者IP核与片上网络之间的通信.文中研究了不同时钟域之间进行数据传送的通信协议,详述了一种应用于片上网络的通用网络适配器的设计方法,并在Altera的stratixⅢ系列FPGA开发板上进行了验证.Abstract: With the presentation of the architecture and methods of Network on Chip (NoC), it is needed to propose a interface circuit to meet the communication between NoC and processor, computer unit and IP core. By analyzing the communication protocol between different clock domains, the paper proposed a design method of network adapter which was applied in NoC. Finally, the paper completed the implement of the network adapter by using FPGA.