FPGA based GUI control using LCD touch screen: article / Mohd Zulfadli Farid Wajdee

This paper describes a design of FPGA based GUI (graphical user interface) control system using LCD touch screen. Now a day, many gadgets are using touch screen technology as their prospect to attract user. Touch screen is easy to use and more intuitive of computer interface since it allows user to navigate a system by touching icon or links on the screen without having to use mouse or keyboard. In this project, four application such as turning on LED, displaying instruction on LCD display, seven segment display and showing picture using icon are tested and programmed are written in Hardware Description Language (HDL) and LTM touch screen is used as the command panel.