TDA4VE-Q1: Performing erase command on eMMC/SD memory

Hi Riccardo,

Sorry for the late reply.

Riccardo Ertolupi said:

In the PDK I don't see any example for executing generic commands on eMMC/SD memories.

In particular, I am interested in how to execute the command to erase the eMMC (CMD35, CMD36 and CMD38).

Sorry to say that the PDK eMMC driver does not have the feature to execute the erase commands on the eMMC currently.

Regards

Gokul

Can I implement that somehow? 
Can I do that by using something already implemented in the PDK, or do I need to implement the low-level management of the MMCDS peripheral?

Hi Riccardo,

Riccardo Ertolupi said:

Can I do that by using something already implemented in the PDK, or do I need to implement the low-level management of the MMCDS peripheral?

Currently,it is not implemented in the PDK even in the eMMC driver.Hence low-level management would also be needed.

Regards

Gokul