摘要
介绍了高性能定点DSP芯片TMS320VC5416和CAN控制器SJA1000的主要特点,设计了基于DSP芯片TMS320VC5416与SJ1000的接口电路及软件编程.充分体现CAN控制器的地址和数据线时分复用的特点,解决了它与DSP的地址线和数据线分离之间所存在的问题.
The main characters of high performance fixed-point DSP（ digital signal processor） chip TMS320VC5416 and CAN controller SJA1000 are introduced. The interface circuit and software programming of SJA1000 with DSP chip TMS320VC5416 are presented. This system fully embodies the feature of TDM of address and data lines of CAN controller,resolving the problem caused by seperation of DSP address line and the data line.
出处
《应用科技》
CAS
2006年第9期11-13,共3页
Applied Science and Technology
