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Vehicle Display Terminal is an important device to display states of locomotive. It provides information to ensure locomotive operation safe. As an information window, it realizes condition monitoring of vehicle parts or subsystems, fault diagnosis, and regulation of centralized control functions via the vehicle monitoring system. In recent years, the development of railway information put new demands on display terminal: a rich graphical user interface, High-speed network communications, real-time status of locomotives and storage function for fault record. Therefore, study and development on high-performance low-power display terminal has great significance.During the master’s thesis, the author studied on the ARM9 core structure, real-time operating system, and driver development, and completed software and hardware development of the Intelligent Vehicle Terminal (IVT) based on WinCE. The Design used S3C2410 as process center of IVT, taking LCD, Button I/O, Ethernet, and USB host & slave as hardware expansion, taking Windows CE embedded operation system as software platform, and completed design work including BSP changes, Kernel cutting, driver development and application programming.To test the system, IVT was equipped on SS3B locomotive, and the results showed that this new display terminal was innovative and practical.
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