buzz.ucf

一个用vhdl语言编成的可以让蜂鸣器发声的的程序。

NET clk LOC = P77;

NET ledout<0> LOC = P57;
NET ledout<1> LOC = P49;
NET ledout<2> LOC = P48;
NET ledout<3> LOC = P47;
NET ledout<4> LOC = P46;
NET ledout<5> LOC = P45;
NET ledout<6> LOC = P44;
NET ledout<7> LOC = P43;