SDIO_InitTypeDef struct

Specifies the clock transition on which the bit capture is made. This parameter can be a value of SDMMC_LL_Clock_Edge.

Specifies whether the SDMMC Clock divider bypass is enabled or disabled. This parameter can be a value of SDMMC_LL_Clock_Bypass.

Specifies whether SDMMC Clock output is enabled or disabled when the bus is idle. This parameter can be a value of SDMMC_LL_Clock_Power_Save.

Specifies the SDMMC bus width. This parameter can be a value of SDMMC_LL_Bus_Wide.

Specifies whether the SDMMC hardware flow control is enabled or disabled. This parameter can be a value of SDMMC_LL_Hardware_Flow_Control.

Specifies the clock frequency of the SDMMC controller. This parameter can be a value between Min_Data = 0 and Max_Data = 255.