SDIO expansion CARDS no longer supported.

sdio扩展卡不再支持。

youdao

I/O options include USB, CAN, Ethernet, and SDIO, all packed into a card that is smaller than an iPod Nano.

输入/输出接口包括USB、CAN、以太网和串行数字输入输出，全部集成在一片比iPodNano还小的卡片上。

youdao

I/O options include USB, CAN, Ethernet, and SDIO, all packed into a card that is smaller than an iPod Nano.

输入/输出接口包括USB、CAN、以太网和串行数字输入输出，全部集成在一片比iPodNano还小的卡片上。

youdao