Zobrazovací adapter ve vývojovém modulu SPARTAN 3E

Abstract

The diploma thesis deals with activation and testing of VGA adapter on starter kit SPARTAN-3E. The project and the realization have been designed for resolution of VGA adapter of 640x480 pixel. Digital system, which has been designed, tests revived VGA adapter with the help of monochromatic graphics and text mode on a screen. It is possible to display 80 characters in a row and 30 rows in the the text mode. The realization is made by designing a project in VHDL programming language and by recording this project into FPGA device of SPARTAN-3E. The means of the project and the realization have mainly been restricted due to the available internal block memory BRAM in FPGA device. The project designed to revive and test VGA adapter on starter kit has been practically tested and it is possible to use it on large digital systems, where there is a necessity to display data on a screen connected over VGA interface.