The Design and Implementation of VGA image Controller Based on FPGA
XU Zhong-ren
Abstract
XU Zhong-ren
Abstract
As a standard display interface,VGA has been widely used.According to the principle of VGA display,completed interface controller of VGA was based on FPGA while using Verilog HDL as a means of logic description.Compared to the tradition design,add the cursor processor is convenient to expand in the embedded systems.
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As a standard display interface,VGA has been widely used.According to the principle of VGA display,completed interface controller of VGA was based on FPGA while using Verilog HDL as a means of logic description.Compared to the tradition design,add the cursor processor is convenient to expand in the embedded systems.
Key concepts: Video Graphics Array, Verilog, Field-programmable gate array, Interface (matter), Computer science, Embedded system, Controller (irrigation), Computer hardware