Inquiry Regarding RA6M5 SDHI Model (sdhi_ek_ra6m5_ep) for Bare-Metal Development and FAT without RTOS for RA

Dear Renesas Support,

can i use FAT without RTOS for RA6M5 mcu? is it possible?

I am writing to seek assistance with the RA6M5 SDHI model, specifically the sdhi_ek_ra6m5_ep module.
I am currently working on a bare-metal project utilizing this module and require guidance on achieving specific functionalities without relying on RTOS (Real-Time Operating System).

Thank you,

Rao