SD on PSoC

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SaGa_4641021
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I have been using PSoC-6 (CY8CPROTO-063-BLE) for years. I need to use a PSoC that supports SD-Cards in the SD mode, not the SPI mode.

What is the PSoC that provides SD-Card interface and is closest to PSoC-6, so that migration is less painful ?

thanks

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1 Solution
nin
Moderator
Moderator
Moderator
50 solutions authored 100 replies posted First like given

Hi @SaGa_4641021 

 

GitHub code examples given above support SDHC mode.

 

By default, the PSoC 6 MCU device is connected using an SDHC interface but optionally can be connected using SPI by re-working a few zero-ohm resistors.

 

For more details you can refer to the section 3.2.12 microSD card section of this manual.

 

You will need ModusToolbox™ software to program the CY8CKIT-062S2-43012 board . PSoC Creator doesn’t support PSoC 6 with an SD card interface. You must install and use ModusToolbox™ software.

 

If you still want to use PSoC Creator with PSoC 6 board with SD card support, you can follow this thread. This will be helpful for you to get an SD card interface with PSoC 6.

 

Let us know if you need more support.

 

Thank you!

 

Best regards,

Ninad



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3 Replies
nin
Moderator
Moderator
Moderator
50 solutions authored 100 replies posted First like given

Hi @SaGa_4641021 ,

Since you have been using CY8CPROTO-063-BLE for years, moving you on the CY8CKIT-062S2-43012 board will be easy.

These are the PSoC 6 family boards that provide an SD card interface:
CY8CPROTO-062-4343W
CY8CKIT-062S2-43012

Kindly refer to these code examples for the SD card interface with PSoC 6, and let us know if you face any issues.

1) PSoC 6 MCU: littlefs Filesystem: https://github.com/Infineon/mtb-example-psoc6-filesystem-littlefs-freertos

2) PSoC 6 MCU: emFile Filesystem: https://github.com/Infineon/mtb-example-psoc6-filesystem-emfile-freertos

Let us know if you need more support.

Thank you!


Best regards,
Ninad

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Hi Ninad  @nin 

Thanks for sharing the links.

Do these examples support SDHC mode ? or only SD on SPI ?

Also, they require Modus, we are using PSoC Creator, and we may not be able to migrate to Modus.

thanks

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nin
Moderator
Moderator
Moderator
50 solutions authored 100 replies posted First like given

Hi @SaGa_4641021 

 

GitHub code examples given above support SDHC mode.

 

By default, the PSoC 6 MCU device is connected using an SDHC interface but optionally can be connected using SPI by re-working a few zero-ohm resistors.

 

For more details you can refer to the section 3.2.12 microSD card section of this manual.

 

You will need ModusToolbox™ software to program the CY8CKIT-062S2-43012 board . PSoC Creator doesn’t support PSoC 6 with an SD card interface. You must install and use ModusToolbox™ software.

 

If you still want to use PSoC Creator with PSoC 6 board with SD card support, you can follow this thread. This will be helpful for you to get an SD card interface with PSoC 6.

 

Let us know if you need more support.

 

Thank you!

 

Best regards,

Ninad