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SPMON

Peripheral Memory Blocks

address_offset : 0x0 Bytes (0x0)
size : 0x2 byte (0x0)
mem_usage : registers
protection :

address_offset : 0x4 Bytes (0x0)
size : 0xE byte (0x0)
mem_usage : registers
protection :

address_offset : 0x14 Bytes (0x0)
size : 0xC byte (0x0)
mem_usage : registers
protection :

Registers

MSPMPUOAD

PSPMPUOAD

PSPMPUCTL

PSPMPUPT

PSPMPUSA

PSPMPUEA

MSPMPUCTL

MSPMPUPT

MSPMPUSA

MSPMPUEA


MSPMPUOAD

Stack Pointer Monitor Operation After Detection Register
address_offset : 0x0 Bytes (0x0)
size : 16 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0

MSPMPUOAD MSPMPUOAD read-write 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Resets to 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 OAD Reserved KEY

OAD : Operation after detection
bits : 0 - -1 (0 bit)
access : read-write

Enumeration:

#1 : 1

Reset

#0 : 0

Non-maskable interrupt

End of enumeration elements list.

Reserved : These bits are read as 0000000. The write value should be 0000000.
bits : 1 - 6 (6 bit)
access : read-write

KEY : Write Keyword The data written to these bits are not stored.
bits : 8 - 14 (7 bit)
access : write-only

Enumeration:

0xA5 : 0xA5

Writing to the OAD bit is valid, when the KEY bits are written 0xA5.

: others

Writing to the OAD bit is invalid.

End of enumeration elements list.


PSPMPUOAD

Stack Pointer Monitor Operation After Detection Register
address_offset : 0x10 Bytes (0x0)
size : 16 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0

PSPMPUOAD PSPMPUOAD read-write 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Resets to 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 OAD Reserved KEY

OAD : Operation after detection
bits : 0 - -1 (0 bit)
access : read-write

Enumeration:

#1 : 1

Reset

#0 : 0

Non-maskable interrupt.

End of enumeration elements list.

Reserved : These bits are read as 0000000. The write value should be 0000000.
bits : 1 - 6 (6 bit)
access : read-write

KEY : Write Keyword The data written to these bits are not stored.
bits : 8 - 14 (7 bit)
access : write-only

Enumeration:

0xA5 : 0xA5

Writing to the OAD bit is valid, when the KEY bits are written 0xA5.

: others

Writing to the OAD bit is invalid.

End of enumeration elements list.


PSPMPUCTL

Stack Pointer Monitor Access Control Register
address_offset : 0x14 Bytes (0x0)
size : 16 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0

PSPMPUCTL PSPMPUCTL read-write 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Resets to 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ENABLE Reserved Reserved ERROR

ENABLE : Stack Pointer Monitor Enable
bits : 0 - -1 (0 bit)
access : read-write

Enumeration:

#0 : 0

Disable stack pointer monitor

#1 : 1

Enable stack pointer monitor

End of enumeration elements list.

Reserved : These bits are read as 0000000. The write value should be 0000000.
bits : 1 - 6 (6 bit)
access : read-write

Reserved : These bits are read as 0000000. The write value should be 0000000.
bits : 1 - 6 (6 bit)
access : read-write

ERROR : Stack Pointer Monitor Error Flag
bits : 8 - 7 (0 bit)
access : read-only

Enumeration:

#0 : 0

No stack pointer overflow or underflow occurred

#1 : 1

Stack pointer overflow or underflow occurred

End of enumeration elements list.


PSPMPUPT

Stack Pointer Monitor Protection Register
address_offset : 0x16 Bytes (0x0)
size : 16 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0

PSPMPUPT PSPMPUPT read-write 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Resets to 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 PROTECT Reserved KEY

PROTECT : Protection of register
bits : 0 - -1 (0 bit)
access : read-write

Enumeration:

#0 : 0

Stack pointer monitor register writes are permitted

#1 : 1

Stack pointer monitor register writes are protected. Reads are permitted.

End of enumeration elements list.

Reserved : These bits are read as 0000000. The write value should be 0000000.
bits : 1 - 6 (6 bit)
access : read-write

KEY : Key Code Write data is not saved.
bits : 8 - 14 (7 bit)
access : write-only

Enumeration:

0xA5 : 0xA5

Writing to the PROTECT bit is valid, when the KEY bits are written 0xA5.

: others

Writing to the PROTECT bit is invalid.

End of enumeration elements list.


PSPMPUSA

Process Stack Pointer Monitor Start Address Register
address_offset : 0x18 Bytes (0x0)
size : 32 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0

PSPMPUSA PSPMPUSA read-write 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Resets to Resets to 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 PSPMPUSA

PSPMPUSA : Region Start Address : Address where the region starts, for use in region determination. NOTE: Range: 0x1FF00000-0x200FFFFC The low-order 2 bits are fixed to 0.
bits : 0 - 30 (31 bit)
access : read-write


PSPMPUEA

Process Stack Pointer Monitor End Address Register
address_offset : 0x1C Bytes (0x0)
size : 32 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0

PSPMPUEA PSPMPUEA read-write 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Resets to Resets to 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 PSPMPUEA

PSPMPUEA : Region End Address : Address where the region ends, for use in region determination. NOTE: Range: 0x1FF00003-0x200FFFFF The low-order 2 bits are fixed to 1.
bits : 0 - 30 (31 bit)
access : read-write


MSPMPUCTL

Stack Pointer Monitor Access Control Register
address_offset : 0x4 Bytes (0x0)
size : 16 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0

MSPMPUCTL MSPMPUCTL read-write 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Resets to 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ENABLE Reserved Reserved ERROR

ENABLE : Stack Pointer Monitor Enable
bits : 0 - -1 (0 bit)
access : read-write

Enumeration:

#0 : 0

Disable stack pointer monitor

#1 : 1

Enable stack pointer monitor

End of enumeration elements list.

Reserved : These bits are read as 0000000. The write value should be 0000000.
bits : 1 - 6 (6 bit)
access : read-write

Reserved : These bits are read as 0000000. The write value should be 0000000.
bits : 1 - 6 (6 bit)
access : read-write

ERROR : Stack Pointer Monitor Error Flag
bits : 8 - 7 (0 bit)
access : read-write

Enumeration:

#0 : 0

No stack pointer overflow or underflow occurred

#1 : 1

Stack pointer overflow or underflow occurred

End of enumeration elements list.


MSPMPUPT

Stack Pointer Monitor Protection Register
address_offset : 0x6 Bytes (0x0)
size : 16 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0

MSPMPUPT MSPMPUPT read-write 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Resets to 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 PROTECT Reserved KEY

PROTECT : Protection of register
bits : 0 - -1 (0 bit)
access : read-write

Enumeration:

#0 : 0

Stack pointer monitor register writes are permitted

#1 : 1

Stack pointer monitor register writes are protected. Reads are permitted.

End of enumeration elements list.

Reserved : These bits are read as 0000000. The write value should be 0000000.
bits : 1 - 6 (6 bit)
access : read-write

KEY : Key Code Write data is not saved.
bits : 8 - 14 (7 bit)
access : write-only

Enumeration:

0xA5 : 0xA5

Writing to the PROTECT bit is valid, when the KEY bits are written 0xA5.

: others

Writing to the PROTECT bit is invalid.

End of enumeration elements list.


MSPMPUSA

Main Stack Pointer Monitor Start Address Register
address_offset : 0x8 Bytes (0x0)
size : 32 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0

MSPMPUSA MSPMPUSA read-write 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Resets to Resets to 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 MSPMPUSA

MSPMPUSA : Region Start Address : Address where the region starts, for use in region determination. NOTE: Range: 0x1FF00000-0x200FFFFC The low-order 2 bits are fixed to 0.
bits : 0 - 30 (31 bit)
access : read-write


MSPMPUEA

Main Stack Pointer Monitor End Address Register
address_offset : 0xC Bytes (0x0)
size : 32 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0

MSPMPUEA MSPMPUEA read-write 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Resets to Resets to 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 MSPMPUEA

MSPMPUEA : Region End Address : Address where the region ends, for use in region determination. NOTE: Range: 0x1FF00003-0x200FFFFF The low-order 2 bits are fixed to 1.
bits : 0 - 30 (31 bit)
access : read-write



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