Hi.
My customer configured the SYSCFG registers with the AIS section load command in the UART boot by experiment. It worked fine. So the customer is going to use it to configure PINMUX, CFGCHIP and VTPIO_CTL. Would you please tell me if it is OK? Because the experiment worked, I assume that the ROM bootloader in the UART boot, runs in the supervisor privilege mode.
Best regards,
Tsutomu Furuse