SDMMC: Secure Digital Input/Output interface These bits can only be written when the CPSM and DPSM are not active (CPSMACT = 0 and DPSMACT = 0).<br>This parameter defines the divide factor between the input clock (sdmmc_ker_ck) and the output clock (SDMMC_CK): SDMMC_CK frequency = sdmmc_ker_ck / [2 * CLKDIV].<br>000: SDMMC_CK frequency = sdmmc_ker_ck / 1 (Does not support DDR)<br>001: SDMMC_CK frequency = sdmmc_ker_ck / 2<br>002: SDMMC_CK frequency = sdmmc_ker_ck / 4<br>0xx: etc<br>080: SDMMC_CK frequency = sdmmc_ker_ck / 256<br>xxx: etc<br>3FF: SDMMC_CK frequency = sdmmc_ker_ck / 2046<br> Specificies whether external transceiver is present or not.<br> yes : SDMMC_TRANSCEIVER_PRESENT (default)<br> no : SDMMC_TRANSCEIVER_NOT_PRESENT Specificies whether external transceiver is present or not.<br> yes : SDMMC_TRANSCEIVER_PRESENT (default)<br> no : SDMMC_TRANSCEIVER_NOT_PRESENT Specificies whether external transceiver is present or not.<br> yes : SDMMC_TRANSCEIVER_PRESENT<br> no : SDMMC_TRANSCEIVER_NOT_PRESENT (default) SD_Init SD_Init SD_Init SD_Init SD_Init SD_Init MMC_Init MMC_Init MMC_Init $IpInstance_SD_Card $IpInstance_Bus1Bit $IpInstance_SD_Card $IpInstance_Bus1Bit $IpInstance_voltage_converter $IpInstance_SD_Card $IpInstance_Bus1Bit $IpInstance_voltage_converter $IpInstance_SD_Card $IpInstance_Bus4Bits $IpInstance_SD_Card $IpInstance_Bus4Bits $IpInstance_voltage_converter $IpInstance_SD_Card $IpInstance_Bus4Bits $IpInstance_voltage_converter $IpInstance_Bus1Bit $IpInstance_Bus4Bits $IpInstance_Bus8Bits $IpInstance SDMMCUsed_ForRCC $IpInstanceUsed_ForRCC