SD/MMC SPI Mode BSP
SD/MMC card can also be accessed through an SPI bus (also described as the one-wire mode). Please refer to SPI BSP for the details on how to implement the software port for your SPI bus.
SD/MMC card can also be accessed through an SPI bus (also described as the one-wire mode). Please refer to SPI BSP for the details on how to implement the software port for your SPI bus.