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EXTI

Peripheral Memory Blocks

address_offset : 0x0 Bytes (0x0)
size : 0x400 byte (0x0)
mem_usage : registers
protection :

Registers

RTSR1

RTSR2

FTSR2

SWIER2

PR2

HWCFGR7

HWCFGR6

HWCFGR5

HWCFGR4

HWCFGR3

HWCFGR2

HWCFGR1

VERR

IPIDR

SIDR

FTSR1

SWIER1

C1IMR1

C1EMR1

C1IMR2

C1EMR2

PR1

C2IMR1

C2EMR1

C2IMR2

C2EMR2


RTSR1

rising trigger selection register
address_offset : 0x0 Bytes (0x0)
size : 32 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0

RTSR1 RTSR1 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 RT RT_31

RT : Rising trigger event configuration bit of Configurable Event input
bits : 0 - 21 (22 bit)

RT_31 : Rising trigger event configuration bit of Configurable Event input
bits : 31 - 31 (1 bit)


RTSR2

rising trigger selection register
address_offset : 0x20 Bytes (0x0)
size : 32 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0

RTSR2 RTSR2 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 RT33 RT40_41

RT33 : Rising trigger event configuration bit of Configurable Event input
bits : 1 - 1 (1 bit)

RT40_41 : Rising trigger event configuration bit of Configurable Event input
bits : 8 - 9 (2 bit)


FTSR2

falling trigger selection register
address_offset : 0x24 Bytes (0x0)
size : 32 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0

FTSR2 FTSR2 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 FT33 FT40_41

FT33 : Falling trigger event configuration bit of Configurable Event input
bits : 1 - 1 (1 bit)

FT40_41 : Falling trigger event configuration bit of Configurable Event input
bits : 8 - 9 (2 bit)


SWIER2

software interrupt event register
address_offset : 0x28 Bytes (0x0)
size : 32 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0

SWIER2 SWIER2 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 SWI33 SWI40_41

SWI33 : Software interrupt on event
bits : 1 - 1 (1 bit)

SWI40_41 : Software interrupt on event
bits : 8 - 9 (2 bit)


PR2

pending register
address_offset : 0x2C Bytes (0x0)
size : 32 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0

PR2 PR2 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 PIF33 PIF40_41

PIF33 : Configurable event inputs x+32 Pending bit.
bits : 1 - 1 (1 bit)

PIF40_41 : Configurable event inputs x+32 Pending bit.
bits : 8 - 9 (2 bit)


HWCFGR7

EXTI Hardware configuration registers
address_offset : 0x3D8 Bytes (0x0)
size : 32 bit
access : read-only
reset_value : 0x0
reset_Mask : 0x0

HWCFGR7 HWCFGR7 read-only 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 CPUEVENT

CPUEVENT : HW configuration CPU event generation
bits : 0 - 31 (32 bit)


HWCFGR6

Hardware configuration registers
address_offset : 0x3DC Bytes (0x0)
size : 32 bit
access : read-only
reset_value : 0x0
reset_Mask : 0x0

HWCFGR6 HWCFGR6 read-only 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 CPUEVENT

CPUEVENT : HW configuration CPU event generation
bits : 0 - 31 (32 bit)


HWCFGR5

Hardware configuration registers
address_offset : 0x3E0 Bytes (0x0)
size : 32 bit
access : read-only
reset_value : 0x0
reset_Mask : 0x0

HWCFGR5 HWCFGR5 read-only 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 CPUEVENT

CPUEVENT : HW configuration CPU event generation
bits : 0 - 31 (32 bit)


HWCFGR4

Hardware configuration registers
address_offset : 0x3E4 Bytes (0x0)
size : 32 bit
access : read-only
reset_value : 0x0
reset_Mask : 0x0

HWCFGR4 HWCFGR4 read-only 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 EVENT_TRG

EVENT_TRG : HW configuration event trigger type
bits : 0 - 31 (32 bit)


HWCFGR3

Hardware configuration registers
address_offset : 0x3E8 Bytes (0x0)
size : 32 bit
access : read-only
reset_value : 0x0
reset_Mask : 0x0

HWCFGR3 HWCFGR3 read-only 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 EVENT_TRG

EVENT_TRG : HW configuration event trigger type
bits : 0 - 31 (32 bit)


HWCFGR2

Hardware configuration registers
address_offset : 0x3EC Bytes (0x0)
size : 32 bit
access : read-only
reset_value : 0x0
reset_Mask : 0x0

HWCFGR2 HWCFGR2 read-only 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 EVENT_TRG

EVENT_TRG : HW configuration event trigger type
bits : 0 - 31 (32 bit)


HWCFGR1

Hardware configuration register 1
address_offset : 0x3F0 Bytes (0x0)
size : 32 bit
access : read-only
reset_value : 0x0
reset_Mask : 0x0

HWCFGR1 HWCFGR1 read-only 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 NBEVENTS NBCPUS CPUEVTEN

NBEVENTS : HW configuration number of event
bits : 0 - 7 (8 bit)

NBCPUS : HW configuration number of CPUs
bits : 8 - 11 (4 bit)

CPUEVTEN : HW configuration of CPU(m) event output enable
bits : 12 - 15 (4 bit)


VERR

EXTI IP Version register
address_offset : 0x3F4 Bytes (0x0)
size : 32 bit
access : read-only
reset_value : 0x0
reset_Mask : 0x0

VERR VERR read-only 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 MINREV MAJREV

MINREV : Minor Revision number
bits : 0 - 3 (4 bit)

MAJREV : Major Revision number
bits : 4 - 7 (4 bit)


IPIDR

Identification register
address_offset : 0x3F8 Bytes (0x0)
size : 32 bit
access : read-only
reset_value : 0x0
reset_Mask : 0x0

IPIDR IPIDR read-only 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 IPID

IPID : IP Identification
bits : 0 - 31 (32 bit)


SIDR

Size ID register
address_offset : 0x3FC Bytes (0x0)
size : 32 bit
access : read-only
reset_value : 0x0
reset_Mask : 0x0

SIDR SIDR read-only 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 SID

SID : Size Identification
bits : 0 - 31 (32 bit)


FTSR1

falling trigger selection register
address_offset : 0x4 Bytes (0x0)
size : 32 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0

FTSR1 FTSR1 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 FT FT_31

FT : Falling trigger event configuration bit of Configurable Event input
bits : 0 - 21 (22 bit)

FT_31 : Falling trigger event configuration bit of Configurable Event input
bits : 31 - 31 (1 bit)


SWIER1

software interrupt event register
address_offset : 0x8 Bytes (0x0)
size : 32 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0

SWIER1 SWIER1 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 SWI SWI_31

SWI : Software interrupt on event
bits : 0 - 21 (22 bit)

SWI_31 : Software interrupt on event
bits : 31 - 31 (1 bit)


C1IMR1

CPUm wakeup with interrupt mask register
address_offset : 0x80 Bytes (0x0)
size : 32 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0

C1IMR1 C1IMR1 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 IM

IM : CPU(m) wakeup with interrupt Mask on Event input
bits : 0 - 31 (32 bit)


C1EMR1

CPUm wakeup with event mask register
address_offset : 0x84 Bytes (0x0)
size : 32 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0

C1EMR1 C1EMR1 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 EM0_15 EM17_21

EM0_15 : CPU(m) Wakeup with event generation Mask on Event input
bits : 0 - 15 (16 bit)

EM17_21 : CPU(m) Wakeup with event generation Mask on Event input
bits : 17 - 21 (5 bit)


C1IMR2

CPUm wakeup with interrupt mask register
address_offset : 0x90 Bytes (0x0)
size : 32 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0

C1IMR2 C1IMR2 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 IM

IM : CPUm Wakeup with interrupt Mask on Event input
bits : 0 - 16 (17 bit)


C1EMR2

CPUm wakeup with event mask register
address_offset : 0x94 Bytes (0x0)
size : 32 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0

C1EMR2 C1EMR2 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 EM

EM : CPU(m) Wakeup with event generation Mask on Event input
bits : 8 - 9 (2 bit)


PR1

EXTI pending register
address_offset : 0xC Bytes (0x0)
size : 32 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0

PR1 PR1 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 PIF PIF_31

PIF : Configurable event inputs Pending bit
bits : 0 - 21 (22 bit)

PIF_31 : Configurable event inputs Pending bit
bits : 31 - 31 (1 bit)


C2IMR1

CPUm wakeup with interrupt mask register
address_offset : 0xC0 Bytes (0x0)
size : 32 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0

C2IMR1 C2IMR1 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 IM

IM : CPU(m) wakeup with interrupt Mask on Event input
bits : 0 - 31 (32 bit)


C2EMR1

CPUm wakeup with event mask register
address_offset : 0xC4 Bytes (0x0)
size : 32 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0

C2EMR1 C2EMR1 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 EM0_15 EM17_21

EM0_15 : CPU(m) Wakeup with event generation Mask on Event input
bits : 0 - 15 (16 bit)

EM17_21 : CPU(m) Wakeup with event generation Mask on Event input
bits : 17 - 21 (5 bit)


C2IMR2

CPUm wakeup with interrupt mask register
address_offset : 0xD0 Bytes (0x0)
size : 32 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0

C2IMR2 C2IMR2 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 IM

IM : CPUm Wakeup with interrupt Mask on Event input
bits : 0 - 16 (17 bit)


C2EMR2

CPUm wakeup with event mask register
address_offset : 0xD4 Bytes (0x0)
size : 32 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0

C2EMR2 C2EMR2 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 EM

EM : CPU(m) Wakeup with event generation Mask on Event input
bits : 8 - 9 (2 bit)



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