文中针对当前旅游业中传统导游方式的不足和电子自动化发展的趋势,提出基于嵌入式处理器 EP7312和嵌入式操作系统μC/OS-Ⅱ的智能导游讲解系统,阐述设计和实现方案的同时,重点介绍系统功能和模块划分,并针对该系统软、硬件实现过程中的要点作较详细的介绍。 In view of the current lack of traditional tour guides in the tourism industry and the tendency of the development of electronic automation, this paper proposes an intelligent tour guide system based on embedded processor EP7312 and embedded operating system μC / OS-Ⅱ, and expounds the design and implementation of the program at the same time, focusing on Describes the system functions and module division, and for the system software and hardware implementation process points for more detailed introduction.