摘要
本文介绍了 MSP430系列 FALSH型超低功耗单片机的异步串行通讯 ,并以土工三轴仪测控系统为例 ,详细介绍了 MSP430系列单片机波特率的计算和中断服务 ,还给出了串行通讯的硬件电路图。
This paper introduces the universal asynchronous receive/transmit (UART) serial communica-tion of a Ultralow Power-consuming MSP430 series chip microcomputer,then illustrates the calculation of the baud rate,the design of software for the interrupt processing in detail,in addition giving out the circuit diagram of hardware for the communication through the Triaxial Testing System。
出处
《微处理机》
2004年第2期44-46,共3页
Microprocessors
