TYPE=TYPE_0, MODE=MODE_0, STATUS=STATUS_0
Erase Control and Status Register
START | Start of Erase operation |
MODE | Erase mode selected by application 0 (MODE_0): Sector Erase (controlled by FLTCTL_ERASE_SECTADDR) 1 (MODE_1): Mass Erase (includes all Main and Information memory sectors that don’t have corresponding WE bits set) |
TYPE | Type of memory that erase operation is carried out on 0 (TYPE_0): Main Memory 1 (TYPE_1): Information Memory 3 (TYPE_3): Engineering Memory |
STATUS | Status of erase operations in the Flash memory 0 (STATUS_0): Idle (no program operation currently active) 1 (STATUS_1): Erase operation triggered to START but pending 2 (STATUS_2): Erase operation in progress 3 (STATUS_3): Erase operation completed (status of completed erase remains in this state unless explicitly cleared by SW) |
ADDR_ERR | Erase Operation was terminated due to attempted erase of reserved memory address |
CLR_STAT | Clear status bits 18-16 of this register |