\n
address_offset : 0x0 Bytes (0x0)
size : 0x30 byte (0x0)
mem_usage : registers
protection : not protected
Flash Status Register
address_offset : 0x0 Bytes (0x0)
size : 8 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0
MGSTAT0 : Memory Controller Command Completion Status Flag
bits : 0 - 0 (1 bit)
access : read-only
FPVIOL : Flash Protection Violation Flag
bits : 4 - 4 (1 bit)
access : read-write
Enumeration:
#0 : 0
No protection violation detected
#1 : 1
Protection violation detected
End of enumeration elements list.
ACCERR : Flash Access Error Flag
bits : 5 - 5 (1 bit)
access : read-write
Enumeration:
#0 : 0
No access error detected
#1 : 1
Access error detected
End of enumeration elements list.
RDCOLERR : FTFE Read Collision Error Flag
bits : 6 - 6 (1 bit)
access : read-write
Enumeration:
#0 : 0
No collision error detected
#1 : 1
Collision error detected
End of enumeration elements list.
CCIF : Command Complete Interrupt Flag
bits : 7 - 7 (1 bit)
access : read-write
Enumeration:
#0 : 0
FTFE command or EEPROM file system operation in progress
#1 : 1
FTFE command or EEPROM file system operation has completed
End of enumeration elements list.
Flash Configuration Register
address_offset : 0x1 Bytes (0x0)
size : 8 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0
EEERDY : For devices with FlexNVM: This flag indicates if the EEPROM backup data has been copied to the FlexRAM and is therefore available for read access
bits : 0 - 0 (1 bit)
access : read-only
Enumeration:
#0 : 0
For devices with FlexNVM: FlexRAM is not available for EEPROM operation For devices without FlexNVM: See RAMRDY for availability of programming acceleration RAM
#1 : 1
For devices with FlexNVM: FlexRAM is available for EEPROM operations where: reads from the FlexRAM return data previously written to the FlexRAM in EEPROM mode and writes launch an EEPROM operation to store the written data in the FlexRAM and EEPROM backup For devices without FlexNVM: Reserved
End of enumeration elements list.
RAMRDY : RAM Ready
bits : 1 - 1 (1 bit)
access : read-only
Enumeration:
#0 : 0
For devices with FlexNVM: FlexRAM is not available for traditional RAM access For devices without FlexNVM: Programming acceleration RAM is not available
#1 : 1
For devices with FlexNVM: FlexRAM is available as traditional RAM only; writes to the FlexRAM do not trigger EEPROM operations For devices without FlexNVM: Programming acceleration RAM is available
End of enumeration elements list.
PFLSH : FTFE configuration
bits : 2 - 2 (1 bit)
access : read-only
Enumeration:
#0 : 0
For devices with FlexNVM: FTFE configuration supports one program flash block and one FlexNVM block For devices with program flash only: Reserved
#1 : 1
For devices with FlexNVM: Reserved For devices with program flash only: FTFE configuration supports two program flash blocks
End of enumeration elements list.
SWAP : Swap
bits : 3 - 3 (1 bit)
access : read-only
Enumeration:
#0 : 0
For devices with FlexNVM: Program flash 0 block is located at relative address 0x0000 For devices with program flash only: Program flash 0 block is located at relative address 0x0000
#1 : 1
For devices with program flash only: Program flash 1 block is located at relative address 0x0000
End of enumeration elements list.
ERSSUSP : Erase Suspend
bits : 4 - 4 (1 bit)
access : read-write
Enumeration:
#0 : 0
No suspend requested
#1 : 1
Suspend the current Erase Flash Sector command execution
End of enumeration elements list.
ERSAREQ : Erase All Request
bits : 5 - 5 (1 bit)
access : read-only
Enumeration:
#0 : 0
No request or request complete
#1 : 1
Request to: run the Erase All Blocks command, verify the erased state, program the security byte in the Flash Configuration Field to the unsecure state, and release MCU security by setting the FSEC[SEC] field to the unsecure state
End of enumeration elements list.
RDCOLLIE : Read Collision Error Interrupt Enable
bits : 6 - 6 (1 bit)
access : read-write
Enumeration:
#0 : 0
Read collision error interrupt disabled
#1 : 1
Read collision error interrupt enabled. An interrupt request is generated whenever an FTFE read collision error is detected (see the description of FSTAT[RDCOLERR]).
End of enumeration elements list.
CCIE : Command Complete Interrupt Enable
bits : 7 - 7 (1 bit)
access : read-write
Enumeration:
#0 : 0
Command complete interrupt disabled
#1 : 1
Command complete interrupt enabled. An interrupt request is generated whenever the FSTAT[CCIF] flag is set.
End of enumeration elements list.
Supervisor-only Access Registers
address_offset : 0x115 Bytes (0x0)
size : 8 bit
access : read-only
reset_value : 0x0
reset_Mask : 0x0
SA : Supervisor-only access control
bits : 0 - 7 (8 bit)
access : read-only
Enumeration:
#0 : 0
Associated segment is accessible in supervisor mode only
#1 : 1
Associated segment is accessible in user or supervisor mode
End of enumeration elements list.
Flash Common Command Object Registers
address_offset : 0x13 Bytes (0x0)
size : 8 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0
CCOBn : The FCCOB register provides a command code and relevant parameters to the memory controller
bits : 0 - 7 (8 bit)
access : read-write
Supervisor-only Access Registers
address_offset : 0x13C Bytes (0x0)
size : 8 bit
access : read-only
reset_value : 0x0
reset_Mask : 0x0
SA : Supervisor-only access control
bits : 0 - 7 (8 bit)
access : read-only
Enumeration:
#0 : 0
Associated segment is accessible in supervisor mode only
#1 : 1
Associated segment is accessible in user or supervisor mode
End of enumeration elements list.
EEPROM Protection Register
address_offset : 0x16 Bytes (0x0)
size : 8 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0
EPROT : EEPROM Region Protect
bits : 0 - 7 (8 bit)
access : read-write
Enumeration:
#0 : 0
For devices with program flash only: Reserved For devices with FlexNVM: EEPROM region is protected
#1 : 1
For devices with program flash only: Reserved For devices with FlexNVM: EEPROM region is not protected
End of enumeration elements list.
Data Flash Protection Register
address_offset : 0x17 Bytes (0x0)
size : 8 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0
DPROT : Data Flash Region Protect
bits : 0 - 7 (8 bit)
access : read-write
Enumeration:
#0 : 0
Data Flash region is protected
#1 : 1
Data Flash region is not protected
End of enumeration elements list.
Flash Common Command Object Registers
address_offset : 0x1A Bytes (0x0)
size : 8 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0
CCOBn : The FCCOB register provides a command code and relevant parameters to the memory controller
bits : 0 - 7 (8 bit)
access : read-write
Flash Security Register
address_offset : 0x2 Bytes (0x0)
size : 8 bit
access : read-only
reset_value : 0x0
reset_Mask : 0x0
SEC : Flash Security
bits : 0 - 1 (2 bit)
access : read-only
Enumeration:
#00 : 00
MCU security status is secure
#01 : 01
MCU security status is secure
#10 : 10
MCU security status is unsecure (The standard shipping condition of the FTFE is unsecure.)
#11 : 11
MCU security status is secure
End of enumeration elements list.
FSLACC : Factory Security Level Access Code
bits : 2 - 3 (2 bit)
access : read-only
Enumeration:
#00 : 00
Factory access granted
#01 : 01
Factory access denied
#10 : 10
Factory access denied
#11 : 11
Factory access granted
End of enumeration elements list.
MEEN : Mass Erase Enable Bits
bits : 4 - 5 (2 bit)
access : read-only
Enumeration:
#00 : 00
Mass erase is enabled
#01 : 01
Mass erase is enabled
#10 : 10
Mass erase is disabled
#11 : 11
Mass erase is enabled
End of enumeration elements list.
KEYEN : Backdoor Key Security Enable
bits : 6 - 7 (2 bit)
access : read-only
Enumeration:
#00 : 00
Backdoor key access disabled
#01 : 01
Backdoor key access disabled (preferred KEYEN state to disable backdoor key access)
#10 : 10
Backdoor key access enabled
#11 : 11
Backdoor key access disabled
End of enumeration elements list.
Program Flash Protection Registers
address_offset : 0x20 Bytes (0x0)
size : 8 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0
PROT : Program Flash Region Protect
bits : 0 - 7 (8 bit)
access : read-write
Enumeration:
#0 : 0
Program flash region is protected.
#1 : 1
Program flash region is not protected
End of enumeration elements list.
Flash Common Command Object Registers
address_offset : 0x22 Bytes (0x0)
size : 8 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0
CCOBn : The FCCOB register provides a command code and relevant parameters to the memory controller
bits : 0 - 7 (8 bit)
access : read-write
Flash Access Segment Size Register
address_offset : 0x28 Bytes (0x0)
size : 8 bit
access : read-only
reset_value : 0x0
reset_Mask : 0x0
SGSIZE : Segment Size
bits : 0 - 7 (8 bit)
access : read-only
Flash Common Command Object Registers
address_offset : 0x2B Bytes (0x0)
size : 8 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0
CCOBn : The FCCOB register provides a command code and relevant parameters to the memory controller
bits : 0 - 7 (8 bit)
access : read-write
Flash Access Segment Number Register
address_offset : 0x2B Bytes (0x0)
size : 8 bit
access : read-only
reset_value : 0x0
reset_Mask : 0x0
NUMSG : Number of Segments Indicator
bits : 0 - 7 (8 bit)
access : read-only
Enumeration:
#110000 : 110000
Program flash memory is divided into 48 segments (768 Kbytes, 1.5 Mbytes)
#1000000 : 1000000
Program flash memory is divided into 64 segments (256 Kbytes, 512 Kbytes, 1 Mbyte, 2 Mbytes)
End of enumeration elements list.
Flash Error Status Register
address_offset : 0x2E Bytes (0x0)
size : 8 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0
DFDIF : Double Bit Fault Detect Interrupt Flag
bits : 1 - 1 (1 bit)
access : read-write
Enumeration:
#0 : 0
Double bit fault not detected during a valid flash read access from the platform flash controller
#1 : 1
Double bit fault detected (or FERCNFG[FDFD] is set) during a valid flash read access from the platform flash controller
End of enumeration elements list.
Flash Error Configuration Register
address_offset : 0x2F Bytes (0x0)
size : 8 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0
DFDIE : Double Bit Fault Detect Interrupt Enable
bits : 1 - 1 (1 bit)
access : read-write
Enumeration:
#0 : 0
Double bit fault detect interrupt disabled
#1 : 1
Double bit fault detect interrupt enabled. An interrupt request is generated whenever the FERSTAT[DFDIF] flag is set.
End of enumeration elements list.
FDFD : Force Double Bit Fault Detect
bits : 5 - 5 (1 bit)
access : read-write
Enumeration:
#0 : 0
FERSTAT[DFDIF] sets only if a double bit fault is detected during read access from the platform flash controller
#1 : 1
FERSTAT[DFDIF] sets during any valid flash read access from the platform flash controller. An interrupt request is generated if the DFDIE bit is set.
End of enumeration elements list.
Flash Option Register
address_offset : 0x3 Bytes (0x0)
size : 8 bit
access : read-only
reset_value : 0x0
reset_Mask : 0x0
OPT : Nonvolatile Option
bits : 0 - 7 (8 bit)
access : read-only
Execute-only Access Registers
address_offset : 0x30 Bytes (0x0)
size : 8 bit
access : read-only
reset_value : 0x0
reset_Mask : 0x0
XA : Execute-only access control
bits : 0 - 7 (8 bit)
access : read-only
Enumeration:
#0 : 0
Associated segment is accessible in execute mode only (as an instruction fetch)
#1 : 1
Associated segment is accessible as data or in execute mode
End of enumeration elements list.
Program Flash Protection Registers
address_offset : 0x31 Bytes (0x0)
size : 8 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0
PROT : Program Flash Region Protect
bits : 0 - 7 (8 bit)
access : read-write
Enumeration:
#0 : 0
Program flash region is protected.
#1 : 1
Program flash region is not protected
End of enumeration elements list.
Flash Common Command Object Registers
address_offset : 0x35 Bytes (0x0)
size : 8 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0
CCOBn : The FCCOB register provides a command code and relevant parameters to the memory controller
bits : 0 - 7 (8 bit)
access : read-write
Flash Common Command Object Registers
address_offset : 0x40 Bytes (0x0)
size : 8 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0
CCOBn : The FCCOB register provides a command code and relevant parameters to the memory controller
bits : 0 - 7 (8 bit)
access : read-write
Supervisor-only Access Registers
address_offset : 0x40 Bytes (0x0)
size : 8 bit
access : read-only
reset_value : 0x0
reset_Mask : 0x0
SA : Supervisor-only access control
bits : 0 - 7 (8 bit)
access : read-only
Enumeration:
#0 : 0
Associated segment is accessible in supervisor mode only
#1 : 1
Associated segment is accessible in user or supervisor mode
End of enumeration elements list.
Program Flash Protection Registers
address_offset : 0x43 Bytes (0x0)
size : 8 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0
PROT : Program Flash Region Protect
bits : 0 - 7 (8 bit)
access : read-write
Enumeration:
#0 : 0
Program flash region is protected.
#1 : 1
Program flash region is not protected
End of enumeration elements list.
Execute-only Access Registers
address_offset : 0x49 Bytes (0x0)
size : 8 bit
access : read-only
reset_value : 0x0
reset_Mask : 0x0
XA : Execute-only access control
bits : 0 - 7 (8 bit)
access : read-only
Enumeration:
#0 : 0
Associated segment is accessible in execute mode only (as an instruction fetch)
#1 : 1
Associated segment is accessible as data or in execute mode
End of enumeration elements list.
Flash Common Command Object Registers
address_offset : 0x4C Bytes (0x0)
size : 8 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0
CCOBn : The FCCOB register provides a command code and relevant parameters to the memory controller
bits : 0 - 7 (8 bit)
access : read-write
Program Flash Protection Registers
address_offset : 0x56 Bytes (0x0)
size : 8 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0
PROT : Program Flash Region Protect
bits : 0 - 7 (8 bit)
access : read-write
Enumeration:
#0 : 0
Program flash region is protected.
#1 : 1
Program flash region is not protected
End of enumeration elements list.
Flash Common Command Object Registers
address_offset : 0x59 Bytes (0x0)
size : 8 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0
CCOBn : The FCCOB register provides a command code and relevant parameters to the memory controller
bits : 0 - 7 (8 bit)
access : read-write
Supervisor-only Access Registers
address_offset : 0x61 Bytes (0x0)
size : 8 bit
access : read-only
reset_value : 0x0
reset_Mask : 0x0
SA : Supervisor-only access control
bits : 0 - 7 (8 bit)
access : read-only
Enumeration:
#0 : 0
Associated segment is accessible in supervisor mode only
#1 : 1
Associated segment is accessible in user or supervisor mode
End of enumeration elements list.
Execute-only Access Registers
address_offset : 0x63 Bytes (0x0)
size : 8 bit
access : read-only
reset_value : 0x0
reset_Mask : 0x0
XA : Execute-only access control
bits : 0 - 7 (8 bit)
access : read-only
Enumeration:
#0 : 0
Associated segment is accessible in execute mode only (as an instruction fetch)
#1 : 1
Associated segment is accessible as data or in execute mode
End of enumeration elements list.
Flash Common Command Object Registers
address_offset : 0x67 Bytes (0x0)
size : 8 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0
CCOBn : The FCCOB register provides a command code and relevant parameters to the memory controller
bits : 0 - 7 (8 bit)
access : read-write
Flash Common Command Object Registers
address_offset : 0x76 Bytes (0x0)
size : 8 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0
CCOBn : The FCCOB register provides a command code and relevant parameters to the memory controller
bits : 0 - 7 (8 bit)
access : read-write
Execute-only Access Registers
address_offset : 0x7E Bytes (0x0)
size : 8 bit
access : read-only
reset_value : 0x0
reset_Mask : 0x0
XA : Execute-only access control
bits : 0 - 7 (8 bit)
access : read-only
Enumeration:
#0 : 0
Associated segment is accessible in execute mode only (as an instruction fetch)
#1 : 1
Associated segment is accessible as data or in execute mode
End of enumeration elements list.
Flash Common Command Object Registers
address_offset : 0x8 Bytes (0x0)
size : 8 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0
CCOBn : The FCCOB register provides a command code and relevant parameters to the memory controller
bits : 0 - 7 (8 bit)
access : read-write
Supervisor-only Access Registers
address_offset : 0x83 Bytes (0x0)
size : 8 bit
access : read-only
reset_value : 0x0
reset_Mask : 0x0
SA : Supervisor-only access control
bits : 0 - 7 (8 bit)
access : read-only
Enumeration:
#0 : 0
Associated segment is accessible in supervisor mode only
#1 : 1
Associated segment is accessible in user or supervisor mode
End of enumeration elements list.
Execute-only Access Registers
address_offset : 0x9A Bytes (0x0)
size : 8 bit
access : read-only
reset_value : 0x0
reset_Mask : 0x0
XA : Execute-only access control
bits : 0 - 7 (8 bit)
access : read-only
Enumeration:
#0 : 0
Associated segment is accessible in execute mode only (as an instruction fetch)
#1 : 1
Associated segment is accessible as data or in execute mode
End of enumeration elements list.
Supervisor-only Access Registers
address_offset : 0xA6 Bytes (0x0)
size : 8 bit
access : read-only
reset_value : 0x0
reset_Mask : 0x0
SA : Supervisor-only access control
bits : 0 - 7 (8 bit)
access : read-only
Enumeration:
#0 : 0
Associated segment is accessible in supervisor mode only
#1 : 1
Associated segment is accessible in user or supervisor mode
End of enumeration elements list.
Execute-only Access Registers
address_offset : 0xB7 Bytes (0x0)
size : 8 bit
access : read-only
reset_value : 0x0
reset_Mask : 0x0
XA : Execute-only access control
bits : 0 - 7 (8 bit)
access : read-only
Enumeration:
#0 : 0
Associated segment is accessible in execute mode only (as an instruction fetch)
#1 : 1
Associated segment is accessible as data or in execute mode
End of enumeration elements list.
Supervisor-only Access Registers
address_offset : 0xCA Bytes (0x0)
size : 8 bit
access : read-only
reset_value : 0x0
reset_Mask : 0x0
SA : Supervisor-only access control
bits : 0 - 7 (8 bit)
access : read-only
Enumeration:
#0 : 0
Associated segment is accessible in supervisor mode only
#1 : 1
Associated segment is accessible in user or supervisor mode
End of enumeration elements list.
Flash Common Command Object Registers
address_offset : 0xD Bytes (0x0)
size : 8 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0
CCOBn : The FCCOB register provides a command code and relevant parameters to the memory controller
bits : 0 - 7 (8 bit)
access : read-write
Execute-only Access Registers
address_offset : 0xD5 Bytes (0x0)
size : 8 bit
access : read-only
reset_value : 0x0
reset_Mask : 0x0
XA : Execute-only access control
bits : 0 - 7 (8 bit)
access : read-only
Enumeration:
#0 : 0
Associated segment is accessible in execute mode only (as an instruction fetch)
#1 : 1
Associated segment is accessible as data or in execute mode
End of enumeration elements list.
Supervisor-only Access Registers
address_offset : 0xEF Bytes (0x0)
size : 8 bit
access : read-only
reset_value : 0x0
reset_Mask : 0x0
SA : Supervisor-only access control
bits : 0 - 7 (8 bit)
access : read-only
Enumeration:
#0 : 0
Associated segment is accessible in supervisor mode only
#1 : 1
Associated segment is accessible in user or supervisor mode
End of enumeration elements list.
Execute-only Access Registers
address_offset : 0xF4 Bytes (0x0)
size : 8 bit
access : read-only
reset_value : 0x0
reset_Mask : 0x0
XA : Execute-only access control
bits : 0 - 7 (8 bit)
access : read-only
Enumeration:
#0 : 0
Associated segment is accessible in execute mode only (as an instruction fetch)
#1 : 1
Associated segment is accessible as data or in execute mode
End of enumeration elements list.
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