verilog语言写的乘法器，每一步经过验证，毫发无损，拿出来与大家共享，在quartus II 上编程，仿真在cyclone 2上！！谢谢！-written multiplier verilog language, every step of the proven, intact, and show to share the quartus II on programming, simulation in cyclone 2 on! ! Thank you!