SDXC in MCIMX6X4CVM08AC

[sowmiya_a]

Hi,

MCIMX6X4CVM08AC - Will this part supports 128gb sd card (SDXC)?

Please reply asap

[riteshmpatel]

Hi @sowmiya_a,

I hope you are doing well.

Kindly refer to Table 2. i.MX 6SoloX Modules List of i.MX6 Solo X datasheet. It mentions that the processor supports SDHC cards up to 32GB.

Thanks & Regards,
Ritesh M Patel

[riteshmpatel]

Hi @sowmiya_a,

It does support SDXC as well.

Thanks & Regards,
Ritesh M Patel

[sowmiya_a]

Hi,

Based on your response, I understand that MCIMX6X4CVM08AC can support 128 GB of SD card (SDXC). Am i right?

[riteshmpatel]

Hi @sowmiya_a,

Yes. That is correct.

Thanks & Regards,
Ritesh M Patel

[sowmiya_a]

Hi,

Can you confirm whether the part (MCIMX6X4CVM08AC) can support exFAT file system?

[riteshmpatel]

Hi @sowmiya_a,

SDXC standard supports a capacity greater than 32 GB up to 2TB, and the i.MX6SX datasheet mentions that it can support SDXC. So, the processor shall support up to 2TB.

In addition to this, the file system format supported in SDXC is exFAT, so the processor shall support exFAT as well.

One can refer to the below link for reference:

https://www.sdcard.org/developers/sd-standard-overview/capacity-sd-sdhc-sdxc-sduc/

Thanks & Regards,
Ritesh M Patel

[sowmiya_a]

Hi,
Thanks for the response.
Then why it is not mentioned in the i.MX6soloX datasheet that MCIMX6X4CVM08AC can support upto 2TB?