Dear NXP ,
BSP version: 5.10.9
HW: imx8mplus
What does support the maximum size of SD card by imx8mplus SW?
Is it 256GB , 512GB or support larger size ?
Dear BiyongSUN ,
Thank you for your information.
About imx8mplus SDK 5.10.9 SW:
Does it support these 4 format SD cards (microSD standard , micro SDHC standard , micro SDXC standard and microSDUC standard) ?
Technically, it is not a question for NXP to answer.
i.MX8MP reference manual, already mentions
Here is the spec from SD Card Association.
It says the C_SIZE.
And it give an example for calculating a "standard" sdcard.
You can use this to calculate the sdcard, you are going to use.
The spec is common knowledge, it is not a question here to answer. It is a question for you to check in SD Card Association.
Next time check by yourself.
Usually, SD can hold max of 2GB, SDHC is 32GB, and SDXC is can hold as much as 2TB.
Below is original fact-sheet from SD Card Association:
SD standard, miniSD standard and microSD standard offer storage up to 2 gigabytes;
SDHC standard, miniSDHC standard and microSDHC standard offer storage up to 32 gigabytes;
SDXC standard and microSDXC standard will offer storage up to 2 terabytes;
SDUC and microSDUC standard offer storage up to 128 terabytes
Even, they have the "form factor size" and "capacity".