简易电子琴设计，VHDL，占空比50%

[{"title":"（ 109 个子文件 329KB ） 简易电子琴设计，VHDL，占空比50%","children":[{"title":"dian.snf <span style='color:#111;'> 134.23KB </span>","children":null,"spread":false},{"title":"fenpinqi.ndb <span style='color:#111;'> 22.10KB </span>","children":null,"spread":false},{"title":"fenpinqi(1).cnf <span style='color:#111;'> 27.64KB </span>","children":null,"spread":false},{"title":"dian.pin <span style='color:#111;'> 5.05KB </span>","children":null,"spread":false},{"title":"U0990233.DLS <span style='color:#111;'> 1.18KB </span>","children":null,"spread":false},{"title":"......","children":null,"spread":false},{"title":"<span style='color:steelblue;'>文件过多，未全部展示</span>","children":null,"spread":false}],"spread":true}]