i set GPIO_AD_B0_04-BOOT_MODE0 to HIGH and GPIO_AD_B0_05-BOOT_MODE1 to LOW
=> boot mode "Serial Downloader"
But when i put a high signal on GPIO_AD_B1_11 or on GPIO_B1_13 then the Serial Downloader does not start.
A low signal on or open the downloader mode starts
Are there any undocumented functions?