A design of master-slave multi-axis control card

A master-slave opening multi-axis control system, the TMS320F2812 as the core, which is based on PCI bus is designed in this paper. The function, components, hardware design and software algorithms of the system is mainly introduced. The control card can be independently or with the computer together to achieve the essence of stability control on the target, through control to the three-axis rotary table, show that the control system with real-time, modular advantages, has broad application prospects.