课程设计报告---四人抢答器(13)

wait for 2ns; s2 <= '0'; wait for 2ns; s4 <= '0'; wait for 5ns; s0 <= '0'; s1 <= '1'; s2 <= '1'; s3 <= '1'; s4 <= '1'; wait for 5ns; s0 <= '1'; wait for 2ns; s4 <= '0'; wait for 2ns; s1 <= '0'; wait for 2ns; s2 <= '0'; wait for 2ns; s3 <= '0'; wait for 5ns;

4.3 仿真结果

仿真波形如下：

经观察检测，仿真结果符合预定要求。