这是一个verilog HDL 语言的例子，在CPLD器件EPM240上实现了 RS232协议、按键处理、LED数码管显示和每秒加1数码显示。使用quartus ii 7.0 以上打开.,This is an example of verilog HDL language in the CPLD device EPM240 achieved RS232 agreement, deal button, LED digital tube display and digital display plu

EPM240 Program,Quartus II 10.0,Verilog

用EPM240F100C5实现74138译码器(Implementation of 74138 decoders with EPM240F100C5)