Board does not mean dev board, it's the the board that your chip is soldered down to.
When you do your design you need to define how the clocking, power, peripherals and bring up for your device work. This is all what board means. You can define this all externally and include it as you want, but it is still a board. --Brennan On Sat, Sep 26, 2020, 3:32 PM Disruptive Solutions < disruptivesolution...@gmail.com> wrote: > Awesome, thanks! > > Op za 26 sep. 2020 10:31 p.m. schreef Bob Feretich < > bob.feret...@rafresearch.com>: > > > Nuttx already supports the STM32F722RET6.� The configuration controls > > can be found at > > > > > https://github.com/apache/incubator-nuttx/tree/master/boards/arm/stm32f7/nucleo-144/configs/f722-nsh > > > > That chip family was tested using the Nucleo-144 development board, which > > has the STM32F722ZE (144-pin version of that chip) mounted on it. > > > > To configure for the STM32F722RE MCU, change the defconfig file > replacing: > > CONFIG_ARCH_CHIP_STM32F722ZE=y > > with > > CONFIG_ARCH_CHIP_STM32F722RE=y > > > > You then need to examine the other files in the� > > incubator-nuttx/boards/arm/stm32f7/nucleo-144/ > > subtree and modifying whatever is needed to account for any differences > > between your board and the Nucleo-144. > > > > Regards, > > Bob > > > > > > On 9/26/2020 12:32 AM, disruptivesolution...@gmail.com wrote: > > > > NuttX speaks of "boards" and not about MCUs. Maybe a dumb question, but > does > > NuttX run on custom made PCB's where one uses the MCU named in "boards"? > Or > > is there something with a bootloader or something? With DFU I can push > > nuttx.bin right (if the mcu supports it). > > > > > > > > Is there some wish to add the STM32F722RET6? And could one make one in > > NuttX based on a F7 already? > > > > > > > > Thanks in advance > > > > Ben > > > > > > > > > > >
