pingball

代码说明：

说明：  这是一个带声音的弹球小游戏，通过VGA口显示，通过扩展口JA的 pin4和 pin GND输出声音， BTN3 BTN2 控制挡板左右移动，弹球和挡板都自带动画效果(This is a band sound pinball game, through the VGA port shows that through the expansion of the mouth of the JA and pin4 output pin GND voice, BTN3 BTN2 control baffle around Mobile, pinball and baffle all bring their own animation effects)