McBSP技术在串行通信中的应用  

The Application of Multi-channel Buffered Serial Port in Communication

作　　者：薛继华[1] 王元元[1] 

机构地区：[1]南通职业大学电子工程系,江苏南通226007

出　　处：《南通职业大学学报》2009年第1期88-90,104,共4页Journal of Nantong Vocational University

摘　　要：以中频数字化接收机中数字信号处理器(DSP)与3个AD73311之间的串行通信为例,介绍了TMS320VC5402的多通道缓冲串行接口(McBSP)技术;从硬件和软件两方面讨论McBSP的应用方法,并给出了部分程序。In this paper,the techniques of Multi-channel Buffered Serial Port(McBSP) in TMS320VC5402 is presented.As an example of application in digital intermediate frequency receiver,the communication tech-nique between digital signal processor(DSP) and three AD73311s is introduced.Then,the both of hardware and software design of McBSP are discussed in details,and part of program is offered as well.

关 键 词：数字信号处理器 MCBSP AD73311 

分 类 号：TN851[电子电信—信息与通信工程]