SAM54 Xplained Pro: update board setup documentation
@@ -180,7 +180,7 @@ static inline void uart_send_str(const char* text)
void board_init(void)
{
- // Uncomment this line to run off the XTAL
+ // Uncomment this line and change the GCLK for UART/USB to run off the XTAL.
// init_clock_xtal();
SystemCoreClock = CONF_CPU_FREQUENCY;
