File list (Check if you may need any files):
例程(27)-SD卡读写(SPI)
......................\main.c
......................\main.LST
......................\main.OBJ
......................\MMC_SD.c
......................\MMC_SD.H
......................\MMC_SD.LST
......................\MMC_SD.OBJ
......................\SD
......................\SD.hex
......................\SD.lnp
......................\SD.M51
......................\SD.Opt
......................\SD.plg
......................\SD.Uv2
......................\SD_Opt.Bak
......................\SD_Uv2.Bak
......................\SPI.c
......................\SPI.h
......................\SPI.LST
......................\SPI.OBJ
......................\USART.c
......................\USART.H
......................\USART.LST
......................\USART.OBJ