MPC5748G uSDHC

[yang104hong]

Hello! Is there any examples or documents where I can find information on how to configure and use uSDHC on MPC5748G?

[jimledin]

Hello Lukas,

Would it be possible to provide a short example that will help get us started with uSDHC on MPC5748G? I'm interested in the SD 4-bit I/O mode. I would like to see how to configure the uSDHC and set up the pins (it's not clear to me how the pins that are both input and output should be configured) and then send commands to and receive responses from the card. Thank you!

-- Jim

[lukaszadrapa]

Hello Jim,

I have asked around if there are plans to provide drivers for uSDHC. I will let you know later...

Regards,

Lukas

[lukaszadrapa]

Hi,

currently there are no SW examples for uSDHC. The only description of the module can be found in the reference manual.

Regards,

Lukas