根据通用船栽自动识别系统(AIS)的协议栈，给出了一种基于链路层、网络层和传输层的嵌入式系统AIS系统平台设计，详细研究了其基于ARM+FPGA的硬件设计和基于uC／OS—II操作系统的软件设计。-According to the protocol stack of tlle AIS．this paper proposes a design of the AIS system platform based on the embedded system foucs on link layer．ne

stm32f4和FPGA通信，总线通信，串口通信，SPI和UART等FPGA代码和ARM代码及实验指导书(Stm32f4 and FPGA communications,such as bus communications, serial communication, SPI and UART. and FPGA code , ARM code and experimental instruction)