TWRK60F120 - Working with SD and SPI

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TWRK60F120 - Working with SD and SPI

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naftalir
Contributor III

Hi all,

does the tower k60 supports working with SD over SPI?

from the example i see that the BSP_SDCARD_GPIO_CS and BSP_SDCARD_CS_MUX_GPIO not exists anywhere in the BSP

and i cant get it work (using SPI1).

i'm working with eSDHC mode and its working ok, but need to do some tests with the SPI mode.

Thank you.

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DavidS
NXP Employee
NXP Employee

Hi Naftalir,

Looking at the schematics it looks possible.  These type of exercises are great for one and all to try.

If you try please let us know your results.

Regards,

David

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danielchai
Senior Contributor I

Hi Naftalir,

Did you get the SD card work over SPI?

I also try to SPI to handle the SD card. In the MQXIOUG.pdf, it says that it is possible to use the SPI instead of SDHC.

But when I look the code, there is no definition for the SD SPI channel. It seems there is some misleading in the document.

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DavidS
NXP Employee
NXP Employee

Hi Naftalir,

Looking at the schematics it looks possible.  These type of exercises are great for one and all to try.

If you try please let us know your results.

Regards,

David

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