I'm talking about how the RP2040 and the N100 are interconnected. With an UART port and also an USB port. Someone mentioned the USB port for software updates bu

I'm talking about how the RP2040 and the N100 are interconnected. With an UART port and also an USB port. Someone mentioned the USB port for software updates but maybe both UART and USB port can be used for communication between them. https://dl.radxa.com/x/x4/radxa_x4_v1.11_schematic.pdf https://dl.radxa.com/x/x4/radxa_x4_v1.11_schematic.pdf