| .. zephyr:board:: rzt2m_rsk |
| |
| Overview |
| ******** |
| |
| The Renesas Starter Kit+ for RZ/T2M is an evaluation and development kit for the RZ/T2M MPU. |
| The board is powered through a 5V input via a DC Power Jack or USB Type-C Connector. |
| |
| * On-board RZ/T2M MPU 320-pin (R9A07G075M24GBG) |
| * Rich functional ICs such as Gigabit Ethernet PHY and Octal Flash are mounted, |
| functions of target MPU can be fully evaluated |
| * Generic interface such as Pmod/Grove/QWIIC/mikroBUS |
| * The pin header enables users to freely combine with the user's hardware system and evaluate RZ/T2M |
| * Emulator circuit is mounted, can start program debugging by simply connecting USB cable |
| to PC (two USB cables are bundled: one for emulator, and the other for power supply) |
| * On-board memory components: |
| |
| * SDRAM (256MBit) |
| * NOR Flash (256MBit) |
| * Octa Flash (512MBit) |
| * HyperRAM (512Mbit) |
| * QSPI Serial Flash (512Mbit) |
| * I2C EEPROM (32Kbit) |
| |
| * Communication interfaces include: |
| |
| * Debug interfaces (J-Link OB, MIPI-10, MIPI-20) |
| * Ethernet |
| * CAN |
| * USB |
| * RS485 |
| * UART |
| * I2C |
| * SPI |
| |
| Hardware |
| ******** |
| |
| The Renesas RZ/T2M MPU documentation can be found at `RZT2M Product page`_ |
| |
| .. figure:: rzt2m_block_diagram.webp |
| :width: 500px |
| :align: center |
| :alt: RZ/T2M group feature |
| |
| Supported Features |
| ================== |
| |
| .. zephyr:board-supported-hw:: |
| |
| Connections and IOs |
| =================== |
| |
| By default, the board is configured for use with: |
| |
| * UART0 connected to the USB serial port (pins K18, K19), |
| * UART3 connected to the PMOD Header (J25, pins H16, G20), |
| * LEDs defined as ``led0``, ``led1``, ``led2`` and ``led3``, |
| |
| The Zephyr console uses UART0. |
| |
| Programming and Debugging |
| ************************* |
| |
| .. zephyr:board-supported-runners:: |
| |
| Applications for the ``rzt2m_rsk`` board can be built in the usual way as |
| documented in :ref:`build_an_application`. |
| |
| To use J-Link OB on RSK+RZT2M, |
| |
| 1. Open the jumper pin (J9) for switching the debug connection. |
| |
| 2. Connect the micro-USB type-B to J-Link OB USB connector (J10), and then the LED4 is lighted. |
| |
| Console |
| ======= |
| |
| The UART port is accessed by USB-Serial port (CN16). |
| |
| Debugging |
| ========= |
| |
| Here is an example for building and debugging with the :zephyr:code-sample:`hello_world` application. |
| |
| .. zephyr-app-commands:: |
| :zephyr-app: samples/hello_world |
| :board: rzt2m_rsk/r9a07g075m24gbg/cr520 |
| :goals: build debug |
| |
| Flashing |
| ========= |
| |
| Before using ``flash`` command, the board must be set to xSPI boot mode. |
| |
| .. zephyr-app-commands:: |
| :zephyr-app: samples/hello_world |
| :board: rzt2m_rsk/r9a07g075m24gbg/cr520 |
| :goals: build flash |
| |
| References |
| ********** |
| |
| .. target-notes:: |
| |
| .. _RZT2M Product page: https://www.renesas.com/us/en/products/microcontrollers-microprocessors/rz-mpus/rzt2m-high-performance-multi-function-mpu-realizing-high-speed-processing-and-high-precision-control |
