基于SOPC的CAN总线系统设计与实现

Design and Implementation of a CAN Bus System Based on SOPC Technology

提出了一种基于SOPC(片上可编程系统)的CAN总线系统,介绍了CAN总线控制器IP核的设计方法和系统结构,并在Altera的FPGA芯片上实现了集成微处理器核、存储器、CAN控制器IP核以及控制器软件的完整CAN总线系统,通过测试该CAN总线系统的具有良好的工作性能。

In this paper, a can system based on SOPC （system on programmable chip） technology was proposed , and the designing method and system structure of the can controller IP is investigated. A integrated CAN system including a micro-processor a memory, a CAN controller IP and software all in a FPGA chip is designed, and the can system have a good capability.