[{"title":"( 4 个子文件 121KB ) 周立功EasyARM2131开发板原理图的真正Protel版本","children":[{"title":"周立功EasyARM2131开发板原理图的真正Protel版本","children":[{"title":"Backup of LPC2131.sch <span style='color:#111;'> 175.53KB </span>","children":null,"spread":false},{"title":"LPC2131.SchDoc <span style='color:#111;'> 729.50KB </span>","children":null,"spread":false},{"title":"LPC2131.sch <span style='color:#111;'> 175.58KB </span>","children":null,"spread":false},{"title":"LPC2131.DDB <span style='color:#111;'> 538.00KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]