基于FPGA的VGA时序产生/控制器，产生行、场同步时序，并以标准格式输出,并有相应测试代码。开发工具ISE 8.1及以上。-FPGA-based VGA timing generator/controller, resulting in horizontal and vertical sync timing, and a standard format output, and the corresponding test code. Development tool ISE 8.1 and a