Almost two million married couples in the UK try to keep their finances secret from their partner. Take Away English talks ...

Almost two million married couples in the UK try to keep their finances secret from their partner. Take Away English talks ...

SD 卡 (Secure Digital Memory Card) 在我们生活中已经非常普遍了， 控制器 对 SD 卡进行 读写通信操作一般有两种通信接口可选，一种是 SPI 接口，另外一种就是 SDIO 接口。

安全存储卡（Secure Digital Memory Card，SD Card）是一种普遍被广泛运用于携带型装置的记忆卡，例如数字相机、笔记本电脑、平板计算机、移动电话、掌上型游戏机及电子书等。SD Card 的特点在于体积小、携带方便，从2000年所推出的 ...