No SDIO option in Cube IDE

Hi

I am using nucleo-u5a5zj-q board. MCU is stm32u5a5zjt6qu,

In cube IDE, i saw SDMMC included but no SDIO driver.

May I please know where I could download it?

Thanks for the help.

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Guru

They changed the peripheral name from SDIO to SDMMC, and then there are code libraries dealing with SD (cards) and MMC (eMMC chips)

Review Reference Manual coverage of the peripheral

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Associate II

I would like to bring up a sdio card instead of sd. Sdio has their own particular cmd and need to provide by HAL.

Guru

So a WiFi card or something? Please be a bit more specific.

Assume whatever "SDIO" functionality you have will need to be ported into the SDMMC peripheral model. Figure which is the shortest path

STM32Cube_FW_U5_V1.3.0\Drivers\BSP\STM32U575I-EV\stm32u575i_eval_sd.c

STM32Cube_FW_U5_V1.3.0\Drivers\STM32U5xx_HAL_Driver\Src\stm32u5xx_hal_sd.c

STM32Cube_FW_U5_V1.3.0\Drivers\STM32U5xx_HAL_Driver\Src\stm32u5xx_hal_mmc.c

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