I use stm32cubemx version 4.23. When I use SDIO 4bit and FATFS middleware, I see USE DMA Template option. If I choose "disable", my code will run correctly. But If I I choose "enable", I can't read and write data from uSDcard. I have some question :
1. What does this option mean?
2. What can I config (in stm32cube) to use this option?