节点文献
实现DSP与单片机串行通信的一种简易方法
A Simple Method of Accomplishing the Serial Communication between DSP and MCU
【摘要】 在DSP的应用中,它经常需要与单片机进行通信。以TMS320VC5402为例介绍将DSP的多通道缓冲串口McBSP扩展成异步串行接口,与单片机进行异步串行通信的一种方法,并详细阐述如何制定通信规约和保持双方的通信速率匹配。
【Abstract】 In application of DSP,it often needs to communicate with the MCU.The article discusses as an example how to expand DSPs’ Multi-channelBuffered SerialPort(McBSP) to an asynchronous serialport,then to communicate with the MCU in an asynchronousway.Furthermore,it explains in detail how to specify the communication protocol and how to keep the speedmatching between both sides.
- 【文献出处】 科技信息(科学教研) ,Science & Technology Information , 编辑部邮箱 ,2008年16期
- 【分类号】TP368.12
- 【被引频次】2
- 【下载频次】272