In this paper, the design of a big LED displaying system with vedio signal processing function is introduced. This system has 12|bit displaying colour grades, and it realizes synchronous displaying with the VGA displayer of computer.是什么意思_In this paper, the design of a big LED displaying system with vedio signal processing function is introduced. This system has 12|bit displaying colour grades, and it realizes synchronous displaying with the VGA displayer of computer.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句