FLASH non-secure unique boot entry address
| NSBOOT_LOCK | A field locking the values of SWAP_BANK, and NSBOOTADD settings. 180 (B_0xB4): The NSBOOTADD and SWAP_BANK are frozen. 195 (B_0xC3): The SWAP_BANK and NSBOOTADD can still be modified following their individual rules. |
| NSBOOTADD | Unique boot entry address These bits allow configuring the BOOT address |