I was wondering why there is a UART1 interface inside the FE310-G000 Chip. According to the BSP the GPIO pins for the UART core are GPIO 24 and 25. However the pinout of the chip only goes up to GPIO pin 23.
My question is now: Is there some trick to enable the second UART or is it not at all usable on the FE310-G000 chip?
Thanks in advance, Ben