MCK RA4T1 Sample and Demo hardware configuration - renesas/zephyr GitHub Wiki

Followings are hardware connection and test samples for MCK-RA4T1, for more detail on 1st setup hardware connection, please visit MCK-RA4T1 Quick Start Guide and MCK-RA4T1 User's Manual

Default HW configuration

Use Debug On-Board mode: MCK-RA4T1 board require to configure the jumpers for serial communication with host.

Hardware connection for UART samples

  • echo_bot (samples/drivers/uart/echo_bot):

    • Hardware configuration: No additional connection.

    • Build command:

      west build -p always -b mck_ra4t1 samples/drivers/uart/echo_bot/

  • zTest uart_basic_api (tests/drivers/uart/uart_basic_api):

    • Hardware configuration: No additional connection.

    • Build command:

      west build -p always -b mck_ra4t1 tests/drivers/uart/uart_basic_api/

  • zTest uart_async_api (tests/drivers/uart/uart_async_api):

  • Hardware configuration: Loopback for TXD and RXD

    Board Channel Pin function Pin Connect to
    MCK-RA4T1 SCI0 TXD0 P411 Loopback to RXD0 pin
    RXD0 P410 Loopback to TXD0 pin

    • Build command:

      west build -p always -b mck_ra4t1 tests/drivers/uart/uart_async_api/

Hardware connection for SPI samples

  • zTest spi_loopback (tests/drivers/spi/spi_loopback)

    • Hardware configuration: Loopback for MISO and MOSI

      Board Channel Pin function Pin Connect to
      MCK-RA4T1 SPI0 MISOA_A P206 Loopback to MOSIA_A
      MOSIA_A P207 Loopback to MISOA_A

    • Build command:

      west build -p always -b mck_ra4t1 tests/drivers/spi/spi_loopback

Hardware connection for ADC samples

  • zTest adc_api (tests/drivers/adc/adc_api): No additional connection.

    • Hardware configuration: No additional connection.

    • Build command:

      west build -p always -b mck_ra4t1 tests/drivers/adc/adc_api

  • zTest adc_accuracy_test (tests/drivers/adc/adc_accuracy_test):

    • Hardware configuration: Loopback DAC0 (P014) and AN000 (P000).

    • Build command:

      west build -p always -b mck_ra4t1 tests/drivers/adc/adc_accuracy_test