1、 中文 3464 字 毕业设计外文资料翻译 题 目 基于 MSP430F149 单片机的时 钟设计 专 业 机械设计制造及其自动化 班 级 机械 1102 班 学 生 学 号 指导教师 二一 五 年 三 月 九 日 2 SmartGrid,2013,3,91-95doi:10.12677/sg.2013.33016 Published Online June 2013 Based on MSP430F149 SCM smallest system design and application By AE Tuuml Department of Mechanical and Electronic
2、 Engineering, College China University of Geosciences, 430200 3 Abstract: Single chip microcomputer minimum system, or the minimum application system, refers to the element with the least amount of single-chip microcomputer system can work. For the single chip MSP430 series Machine, the smallest sys
3、tem generally includes: single chip microcomputer, the power supply module, crystal vibration module, reset circuit module, JTAG interface circuit. This paper introduces the MSP430F149 single the characteristics of the machine and the minimum system based on MSP430F149 MCU design and its application
4、, and introduces the composition and function of each module. Include digital tube display module, The LED display module, LCD liquid crystal display module, eight independent keyboard and other circuit module and extended application. The minimum system can download, online simulation and debugging
5、, Proved by the experiment principle of correct and reliable, and can be widely used in teaching, scientific research and electronic design field. By loading the corresponding modules can be made into useful products, has the very great practicality. Keywords: MSP430； smallest system； circuit design； simulation； test
