摘要
以CAN总线,设计了卫星飞轮系统中的一种新型的通讯方式,构成DSP与FPGA间的数据交换通道.其采用短帧结构,使传输时间短,受干扰率低,实时可靠地实现DSP对伺服电机的控制.
This paper designs a new communication form in the satellite flywheel system based on CAN bus, and it constitutes the exchange channel of data between DSP and FPGA. It adopts the short frame structure and makes the transmission time shorter and disturbance lower. It can be used to control the servo motor in real time and reliably by DSP.
出处
《哈尔滨商业大学学报（自然科学版）》
CAS
2006年第1期55-57,共3页
Journal of Harbin University of Commerce：Natural Sciences Edition
