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STM32Cube
Version 2.0
Create Projects for STM32H7 Series with STM32Cube HAL and STM32CubeMX
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The CMSIS-Driver MCI requires:
The example below uses correct settings for STM32H743I-EVAL:
For different boards, refer to the hardware schematics to reflect correct setup values.
The STM32CubeMX configuration steps for Pinout, Clock, and System Configuration are listed below. Enter the values that are marked bold.
Under Connectivity open SDMMC1 Configuration:
Pin Name | Signal on Pin | GPIO mode | GPIO Pull-up/Pull.. | Maximum out | User Label |
---|---|---|---|---|---|
PB8 | SDMMC1_CKIN | Alternate | No pull-up and no.. | Very High | . |
PB9 | SDMMC1_CDIR | Alternate | No pull-up and no.. | Very High | . |
PC6 | SDMMC1_D0DIR | Alternate | No pull-up and no.. | Very High | . |
PC7 | SDMMC1_D123DIR | Alternate | No pull-up and no.. | Very High | . |
PC8 | SDMMC1_D0 | Alternate | No pull-up and no.. | Very High | . |
PC9 | SDMMC1_D1 | Alternate | No pull-up and no.. | Very High | . |
PC10 | SDMMC1_D2 | Alternate | No pull-up and no.. | Very High | . |
PC11 | SDMMC1_D3 | Alternate | No pull-up and no.. | Very High | . |
PC12 | SDMMC1_CK | Alternate | No pull-up and no.. | Very High | . |
PD2 | SDMMC1_CMD | Alternate | No pull-up and no.. | Very High | . |
Interrupt Table | Enable | Preemption Priority | Sub Priority |
---|---|---|---|
SDMMC1 global interrupt | ON | 0 | 0 |
Click OK to close the SDMMC1 Configuration dialog
Under System open NVIC Configuration:
Click OK to close the NVIC Configuration dialog