Posted on October 23, 2016 at 21:38The original post was too long to process during our migration. Please click on the attachment to read the original post.
The problem was in SDIO Clock Division its default value is 0 and it is usually too fast for SDCard to work with. I tested with 6 instead of 0 and it worked. The size of stack memory also should be higher than its default value(0x200)... I tested with 0x800 and it worked