7.4 Register Map
Table 7-3 on page 128 lists the Flash memory and control registers. The offset listed is a hexadecimal
increment to the register's address. The FMA, FMD, FMC, FCRIS, FCIM, and FCMISC register
offsets are relative to the Flash memory control base address of 0x400F.D000. The Flash memory
protection register offsets are relative to the System Control base address of 0x400F.E000.
Table 7-3. Flash Register Map
See
page
DescriptionResetTypeNameOffset
Flash Memory Control Registers (Flash Control Offset)
129Flash Memory Address0x0000.0000R/WFMA0x000
130Flash Memory Data0x0000.0000R/WFMD0x004
131Flash Memory Control0x0000.0000R/WFMC0x008
133Flash Controller Raw Interrupt Status0x0000.0000ROFCRIS0x00C
134Flash Controller Interrupt Mask0x0000.0000R/WFCIM0x010
135Flash Controller Masked Interrupt Status and Clear0x0000.0000R/W1CFCMISC0x014
Flash Memory Protection Registers (System Control Offset)
138Flash Memory Protection Read Enable 00xFFFF.FFFFR/WFMPRE00x130
138Flash Memory Protection Read Enable 00xFFFF.FFFFR/WFMPRE00x200
139Flash Memory Protection Program Enable 00xFFFF.FFFFR/WFMPPE00x134
139Flash Memory Protection Program Enable 00xFFFF.FFFFR/WFMPPE00x400
137USec Reload0x31R/WUSECRL0x140
140User Debug0xFFFF.FFFER/WUSER_DBG0x1D0
141User Register 00xFFFF.FFFFR/WUSER_REG00x1E0
142User Register 10xFFFF.FFFFR/WUSER_REG10x1E4
143Flash Memory Protection Read Enable 10x0000.FFFFR/WFMPRE10x204
144Flash Memory Protection Read Enable 20x0000.0000R/WFMPRE20x208
145Flash Memory Protection Read Enable 30x0000.0000R/WFMPRE30x20C
146Flash Memory Protection Program Enable 10x0000.FFFFR/WFMPPE10x404
147Flash Memory Protection Program Enable 20x0000.0000R/WFMPPE20x408
148Flash Memory Protection Program Enable 30x0000.0000R/WFMPPE30x40C
7.5 Flash Register Descriptions (Flash Control Offset)
This section lists and describes the Flash Memory registers, in numerical order by address offset.
Registers in this section are relative to the Flash control base address of 0x400F.D000.
June 22, 2010128
Texas Instruments-Production Data
Internal Memory