Software Setup
Using the Pack Installer install the latest Keil::STM32F7xx_DFP pack and copy the example project CMSIS-Driver Validation (STM32F746G-Discovery) to your machine.
- Choose one of the available Project Targets and build the project.
- If you wish to test the loopback mode for some of the interfaces, refer to the next section for proper board configuration.
- Run the validation on the target hardware using the on-board ST-Link/V2 debugger.
Hardware Setup
The following picture shows the necessary external loopback connections for the STMicroelectronics STM32F746G-Discovery evaluation board:
- SPI2: D12 (SPI2_MISO - PB14) and D11 (SPI2_MOSI - PB15)
- USART6: D1 (USART6_TX - PC6) and D0 (USART6_RX - PC7)
- For Ethernet use a loopback plug as described in Loopback Communication Setup.
Connections for Loopback Communication Tests on STM32F746G-Discovery