Examle of TI 28x DSP SD interface
File list:
diskio_ff9a.h
dosfs.h
DSP2833x_Spi.c
ffconf_ff9a.h
ff_9a.c
ff_ff9a.h
mmc-28x-ff9a.c
SD.h
SD_SPI_Initialization.c
SD_SPI_Registers.c
SD_SPI_Transmission.c
SPI to SD.pdf
Thumbs.db
TMS320F28335 Microcontroller.pdf
TMS320F28335 to SD.7z
_28xxSD_SPI.c
_GPIO_Init.c
_main.c