嵌入式系统硬件设计与μClinux内核移植分析

Design of embedded system and analyse of μClinux kernel's transplantion

为满足实际工业控制项目的需求,采用S3C4510B芯片为硬件电路的核心,结合μClinux操作系统,并依据TCP/IP协议与CAN总线协议,扩展了通讯接口,完善了嵌入式系统的功能。文中重点探讨了嵌入式系统硬件设计的要点以及所扩展接口电路的设计方法,同时对μClinux的移植过程也做了系统的分析。结果表明该系统设计是成功的,为嵌入式系统在工业控制中的应用提供了重要借鉴意义。

For the need of industry control demand, based on the chip of S3C4510B and combine with μClinux operating system, according to TCP/IP and CAN protocol, expand the communication interface, and perfect the function of embedded system. Mainly discussd the circuit design of embedded system and the transplantation of the operating system. The result show that the design is succeed and provide the reference for the design of embedded system.