基于MSP430单片机的USB接口固件编程的研究  

Firmware programming study on USB interface based on MSP430

作　　者：彭华[1] 郭建强[1] 高晓蓉[1] 王黎[1] 王泽勇[1] 

机构地区：[1]西南交通大学光电工程研究所,成都610031

出　　处：《信息技术》2012年第7期115-120,共6页Information Technology

摘　　要：基于MSP430系列单片机的系统设计,已经遍布电子产品的每一个领域。以MSP430单片机开发的系统与计算机的通信,可以使得信息数据更好更快的被处理。基于PDIUSBD12芯片,在MSP430F169单片机系统中,设计了用于MSP430进行USB数据传输的固件程序。通过实验结果及其分析,文中的设计能够满足MSP430F169系统USB传输的需求。The system design based on the MSP430 series MCU, has been all over every area of electronic products. As a result of the communication between computer and system desgined by MSP430 MCU, the information data could be processed better and faster. This paper desgined the firmware program used for USB data transmission in the MSP430F169 system based on PDIUSBD12 chip. The experimental results and the analysis show that the design in this paper could be satisfied with the requirements for USB transmission in MSP430F169 systems.

关 键 词：USB固件编程 MSP430 PDIUSBD12 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]