The International Journals of Engineering & Sciences (IJENS)
Industrial production machines of today must be highly flexible in order to competitively account for dynamic and unforeseen changes in the product demands. Field-Programmable Gate Arrays (FPGAs) are especially suited to fulfill these requirements; FPGAs are very powerful, relatively inexpensive, and adaptable, since their configuration is specified in an abstract hardware description language. Thus, in order to design and implement VGA Controller on FPGA, Verilog Hardware Description Language (Verilog HDL) is used. Verilog HDL is used to describe and program the gates and counters in FPGA blocks in order to construct an internal logic circuit in FPGA.