Hi Lijo Francis,
There is no such kind of demo for now, but if you installed KSDK 1.2, you might find two of KSDK demos are helpful with your application, in the folder of "C:\Freescale\KSDK_1.2.0\examples\twrk60d100m\demo_apps\usb\host\msd\msd_fatfs\bm", you may find application code on how use fatfs middle ware to operate on USB disk, and if you set SD_DISK_ENABLE, the file system can also supports SD card. and in the folder of "C:\Freescale\KSDK_1.2.0\examples\twrk60d100m\driver_examples\sdhc_sdcard\kds", you may find application code how to use SDHC driver to initialize the SDHC interface and access SD card.
Hope that helps,
Have a great day,
Kan
Freescale Technical Support
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