关于IMX6的SD卡的问题

[zhangkang90125]

在IMX6的数据手册中发该芯片的SDIO接口支持SDXC这个标准，请问是否可以确认IMX6是支持512GB的SD卡？？

The IMX6's SDIO interface supports SDXC.Can you confirm IMX6 support capacity of 512GB SD card?

[CarlosCasillas]

Hi,

According with section 27.2 "Driver Features" of the i.MX6 Linux Reference Manual (attached):

"The MMC driver supports the following features:

..• SD3.0 cards."

Also, information on link below may be useful:

Secure Digital - Wikipedia, the free encyclopedia

So, the card support is not dependent of the card capacity. If the card is v3.0 (SDXC UHS-I) it should be supported. If the card is v4.0 (SDXC UHS-II) it should be supported in SDXC UHS-I mode.

Hope this will be useful for you.
Best regards!
/Carlos

-----------------------------------------------------------------------------------------------------------------------
Note: If this post answers your question, please click the Correct Answer button. Thank you!
-----------------------------------------------------------------------------------------------------------------------