9.2.5 Protection Region n Start Address Offset Register
Legend: x = Loaded from Configuration bits; R = Readable bit; W= Writable bit
Note:
- Register is read-only unless
RTYPE[1:0] bits are ‘
11’ and LOCK[1:0] bits (PRLOCK[1:0]) are ‘11’. Firmware configurable region descriptors are locked (read-only) at Reset and must be unlocked with a write to PRLOCK before being modified. - Start address offset is a first byte offset from the beginning of the user program Flash (0x800000 address).
| Name: | PRnST |
| Offset: | 0x304, 0x314, 0x324, 0x334, 0x344, 0x354, 0x364, 0x374 |
| Bit | 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | |
| Access | |||||||||
| Reset |
| Bit | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 | |
| Access | |||||||||
| Reset |
| Bit | 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | |
| START[15:12] | START[11:8] | ||||||||
| Access | R/W | R/W | R/W | R/W | R | R | R | R | |
| Reset | x | x | x | x | 0 | 0 | 0 | 0 | |
| Bit | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | |
| START[7:0] | |||||||||
| Access | R | R | R | R | R | R | R | R | |
| Reset | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |