■ FMPRE0: 0 to 64 KB
■ FMPRE1: 65 to 128 KB
■ FMPRE2: 129 to 192 KB
■ FMPRE3: 193 to 256 KB
■ FMPRE4: 257 to 320 KB
■ FMPRE5: 321 to 384 KB
■ FMPRE6: 385 to 448 KB
■ FMPRE7: 449 to 512 KB
■ FMPRE8: 513 to 576 KB
■ FMPRE9: 577 to 640 KB
■ FMPRE10: 641 to 704 KB
■ FMPRE11: 705 to 768 KB
■ FMPRE12: 769 to 832 KB
■ FMPRE13: 833 to 896 KB
■ FMPRE14: 897 to 960 KB
■ FMPRE15: 961 to 1024 KB
Flash Memory Protection Read Enable n (FMPREn)
Base 0x400F.E000
Offset 0x200
Type RW, reset 0xFFFF.FFFF
16171819202122232425262728293031
READ_ENABLE
RWRWRWRWRWRWRWRWRWRWRWRWRWRWRWRWType
1111111111111111Reset
0123456789101112131415
READ_ENABLE
RWRWRWRWRWRWRWRWRWRWRWRWRWRWRWRWType
1111111111111111Reset
DescriptionResetTypeNameBit/Field
Flash Read Enable
Each bit configures a 2-KB flash block to be read only. Note that for
read-protection of sectors, eight bits need to be cleared to create a
16-KB read-protected sector.
The policies may be combined as shown in the table "Flash Protection
Policy Combinations".
0xFFFF.FFFFRWREAD_ENABLE31:0
June 18, 2014670
Texas Instruments-Production Data
Internal Memory