基于TMS320F2812 DSP的CAN总线通信系统设计

Communicated System Design Based on TMS320F2812 DSP With CANBus

主要介绍了TMS320F2812 DSP控制器中CAN模块的新特性,并通过一个CAN总线通信系统设计,以及F2812 DSP中CAN模块通信的初始化配置,指出了在软件设计当中应特别引起注意的地方,实验证明F2812内嵌的CAN模块能使到硬件电路和软件设计更为简单。

This paper mainly introduces the new characteristic of the CAN model in the controller of TMS320F2812 DSP,and gives the example of the CANBus Communicated System in detail.Finally the paper gives some points and experiences to during of debugging in detail.The system is simpler in the design of the hardware and software.