Bootloader Configuration Configures the functionality of the ROM boot loader. If both the boot loader is enabled by the BOOTLOADER_ENABLE field and the boot loader backdoor is enabled by the BL_ENABLE field it is possible to force entry of the ROM boot loader even if a valid image is present in flash.
| BL_ENABLE | BL_ENABLE |
| BL_PIN_NUMBER | BL_PIN_NUMBER |
| BL_LEVEL | BL_LEVEL |
| BOOTLOADER_ENABLE | BOOTLOADER_ENABLE |