vhdl实现ps2接口的程序,可以接受键盘的输入或者鼠标的输入.-VHDL procedures to achieve ps2 interface can accept keyboard input or mouse input.

PS2键盘鼠标接口控制实现电子琴功能，verilog hdl 编写-PS2 keyboard and mouse interface to control the realization of organ function, verilog hdl prepared