Freescale ColdFire 32位微控制器MCF52234实验系统的模块设计及应用

The Design and Application of Freescale Module ColdFire 32 Bit Microcontroller MCF52234 Experimental System

基于Freescale 8位及16位微控制器实验系统,设计一款Freescale ColdFire 32位微控制器实验系统,依据这个芯片的特点和微控制器实验教学具体内容,设计一系列模块,并为这些模块挑选恰当的控制芯片。在系统硬件方面,运用CodeWarrior 6.4软件开发环境编写相应的驱动及应用程序。研究结果表明,所设计的实验系统满足8位及16位、32位微控制器实验教学及课程设计需求。

Based on Freescale 8 bit and 16 bit microcontroller experimental system,a Freescale ColdFire 32 bit microcontroller experimental system is designed,based on the specific content and features of the chip.A series of experiments for these modules are developed,and the appropriate control chip modules are selected.The system hardware uses the CodeWarrior6.4 software development environment to write the corresponding driver and application program.The results show that the designed experimental system meets the needs of 8-bit and 16-bit,32-bit micro-controller experiment teaching and curriculum design.