The Design of VGA Date Communication Based on FPGA

The method of controlling the VGA data communication using FPGA was introduced,emphatically in researches and designs of the VGA signal and FPGA important modules.It has analyzed the FIFO module,the VGA control module in the design,has given its top layer module design and the timing function simulation.This design uses the hardware description language Verilog programming,had the high accuracy sequential logic using FPGA to guarantee real-time data acquisition and the accuracy of the high speed transmission,simultaneously could display on the graphic display device correctly and stably.