Based on microcontroller application system , it ' s initial and essential to develop its fundamental software functions 線路測控裝置是一個基于16位單片機的應用系統,它的主要功能的軟件開發是關鍵。
This smps is applied in execrable circumstances , so when designing the hardware circuit , emc problem is also discussed , which insures the smps system working stability . system software design includes microcontroller application program , data acquisition program , ad7705 driver program , pid arithmetic , embedded realtime os ucos transplant , and other application program 由于本開關電源系統應用環境惡劣,在硬件電路設計時,分析了電磁兼容問題,從硬件設計上保證了系統工作穩定性。軟件設計包括微控制器應用程序、數據采集程序, ad7705驅動程序、 pid算法程序、實時操作系統ucos移植步驟、和其他上層應用程序。
During the process of design and development of interface circuit , i mainly studied the design method of microcontroller application system , brought forward a set of scheme of it , and accomplished the development of interface circuit of large scale shiphandling simulator according to the scheme 在設計和開發控制臺接口電路系統的過程當中,主要深入研究了單片機應用系統的設計方法,提出了一整套單片機應用系統設計思想,并根據這一思想完成了大型船舶操縱模擬器接口電路系統的研制開發工作。