Testing of CPRM on SD Card

[Midhun A]

Hi All,

    Our product development requires that we use the CPRM security
feature of SD card for protecting our material. I have been searching
the web for a SD host controller / Software which is CPRM capable, so
that we can write/read an encrypted SD card with the testing keys
provided by the 4C Entity) and test our prototype. But I could find
none. There are IP cores but no manufactured chips.

   Has anybody of you done similar stuff ? How do I go about testing
the CPRM feature of the SD card on our prototype ?

Thanks,
Midhun.