Very nice thank you Alan! :-) Do you need a dedicated git repo for that project like nuttx-hw or something like that? :-)
One idea that came to my mind is to have a dedicated base board with many different modules (SOM) with different MCU/SoC for NXDART build and runtime testing maybe with some USB-UART converters or USB hub onboard to it could be attached to a TestNode with only one USB cable. That would save some space for many different separate devkits and create kind of standard test environment. What do you think? :-) Do you plan to have debug interface and/or usb-to-uart on the SOM or just raw uart on some selected pins and the usb-to-uart / debug interface would be placed on the BB? :-) -- CeDeROM, SQ7MHZ, http://www.tomek.cedro.info On Sat, Feb 28, 2026 at 9:19 PM Alan C. Assis <[email protected]> wrote: > > Hi Everyone, > > Please review the document describing the initial specification for our SOM > and BB boards: > > https://docs.google.com/document/d/1TyhSpZAtRyn2qT9Ix8BGUwJuKZuSkLFX > > The next step will be adding all the signals to be present in the SOM. > > During the discussion phase Lucas Zampar suggested we add the Ethernet in > the SOM itself to avoid issues with the signal's impedance. So although > initially the Ethernet and RJ45 connector will be in the SOM (although its > signal will still available in the SOM connector), but in the future > version it will be moved to the Base Board. > > BR, > > Alan
