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介绍了基于S3C2410芯片的嵌入式专家系统的设计方案,重点研究了CAN总线接口和以太网接口的电路设计,并阐述了在嵌入式系统下,CAN总线控制器和以太网卡的实现。从嵌入式平台的特点和故障诊断系统的功能出发,提出了带有CAN总线控制器和以太网接口的基于ARM内核的CPU的嵌入式专家系统的整体解决方案。
The design scheme of embedded expert system based on S3C2410 chip is introduced. The circuit design of CAN bus interface and Ethernet interface is emphatically studied, and the realization of CAN bus controller and Ethernet card in embedded system is also described. Based on the characteristics of embedded platform and the functions of fault diagnosis system, an overall solution of embedded expert system based on ARM core CPU with CAN bus controller and Ethernet interface is proposed.