I have followed this example
https://community.st.com/s/article/how-to-create-a-file-system-on-a-sd-card-using-stm32bubeide
I got this setup on STM32F746G-DISCO and it is working fine. I cannot get it working on custom board with STM32L4S9ZIT6. I wonder if there is any problem with this chip, some software bug. I cannot see what I might be missing. The connection are fined I checked it a few times. I am using the same micro card (32GB) I used on STM32F746G-DISCO.
