[{"title":"( 4 个子文件 11.99MB ) sd卡协议相关资料和数据手册","children":[{"title":"闪迪SD卡资料.pdf <span style='color:#111;'> 996.14KB </span>","children":null,"spread":false},{"title":"sd卡协议V2.0.pdf <span style='color:#111;'> 1.04MB </span>","children":null,"spread":false},{"title":"sd卡使用笔记.doc <span style='color:#111;'> 5.16MB </span>","children":null,"spread":false},{"title":"5. 高级外设(1).pdf <span style='color:#111;'> 6.70MB </span>","children":null,"spread":false}],"spread":true}]