Design And Implementation Of Airborn Integrated Radio Interface

With the development of Avionic Technology, designing a Centralized Interfacebetween pilot and airborne radio system become a trend for airborne radio system. TheCentralization of man-machine interface relied on these kinds of technology being used,high performance processor, display controller Technology. The Centralization ofman-machine interface would increase the efficiency of operation between the pilot andradio equipments, reducing the pilot workload.This thesis gives a brief survey in technology route of Radio Tuning equipment.Describe the development of Man-machine Interface equipment in airborne radiosystem over the three decade. At the same time, this thesis also listed the performance ofradio tuning unit represented the highest technology level in foreign country. Then thepaper decided to design Radio Tuning equipment made in us country.During the period of design procedure, the implementation of real-time embeddedcomputer system is researched, which included hard circuit and soft program. Theimplementation of hard circuit includes the mini system of embedded system whichbased on the EP9307, and periphery interface circuit. The soft program workloadincludes the design of BSP for real-time embedded operation, which based on EP9307.At the same time, the paper also implements the drive of WindML, using WindML todraw menu picture, increasing the efficiency of plot.Finally, the whole equipment has been integrated, and passed through multi-experimentation, receiving anticipative result. The research of the thesis can be used tosome application in airplane radio system, increase the whole system integration degree.