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AFIO

Peripheral Memory Blocks

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

Registers

EVCTRL

EINTCFG3

EINTCFG4

REMAP2

REMAP

EINTCFG1

EINTCFG2


EVCTRL

Event control register (AFIO_EVCTRL)
address_offset : 0x0 Bytes (0x0)
size : 32 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0

EVCTRL EVCTRL 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 PINSEL PORTSEL EVOEN

PINSEL : PINSEL
bits : 0 - 3 (4 bit)

PORTSEL : PORTSEL
bits : 4 - 6 (3 bit)

EVOEN : EVOEN
bits : 7 - 7 (1 bit)


EINTCFG3

External interrupt configuration register3 (AFIO_EINTCFG3)
address_offset : 0x10 Bytes (0x0)
size : 32 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0

EINTCFG3 EINTCFG3 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 EINT8 EINT9 EINT10 EINT11

EINT8 : EINT 8 configuration
bits : 0 - 3 (4 bit)

EINT9 : EINT 9 configuration
bits : 4 - 7 (4 bit)

EINT10 : EINT 10 configuration
bits : 8 - 11 (4 bit)

EINT11 : EINT 11 configuration
bits : 12 - 15 (4 bit)


EINTCFG4

External interrupt configuration register4 (AFIO_EINTCFG4)
address_offset : 0x14 Bytes (0x0)
size : 32 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0

EINTCFG4 EINTCFG4 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 EINT12 EINT13 EINT14 EINT15

EINT12 : EINT 12 configuration
bits : 0 - 3 (4 bit)

EINT13 : EINT 13 configuration
bits : 4 - 7 (4 bit)

EINT14 : EINT 14 configuration
bits : 8 - 11 (4 bit)

EINT15 : EINT 15 configuration
bits : 12 - 15 (4 bit)


REMAP2

Alternate function IO remap register2 (AFIO_REMAP2)
address_offset : 0x18 Bytes (0x0)
size : 32 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0

REMAP2 REMAP2 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 TMR9_REMAP TMR10_REMAP TMR11_REMAP TMR13_REMAP TMR14_REMAP EMMC_NADV

TMR9_REMAP : TMR9 remapping
bits : 5 - 5 (1 bit)

TMR10_REMAP : TMR10 remapping
bits : 6 - 6 (1 bit)

TMR11_REMAP : TMR11 remapping
bits : 7 - 7 (1 bit)

TMR13_REMAP : TMR13 remapping
bits : 8 - 8 (1 bit)

TMR14_REMAP : TMR14 remapping
bits : 9 - 9 (1 bit)

EMMC_NADV : NADV connect/disconnect
bits : 10 - 10 (1 bit)


REMAP

Alternate function IO remap and Serial wire JTAG configuration register (AFIO_REMAP)
address_offset : 0x4 Bytes (0x0)
size : 32 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0

REMAP REMAP 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 SPI1_REMAP I2C1_REMAP USART1_REMAP USART2_REMAP USART3_REMAP TMR1_REMAP TMR2_REMAP TMR3_REMAP TMR4_REMAP CAN_REMAP PD01_REMAP TMR5_CH4_REMAP ADC1_ETI_REMAP ADC1_ETR_REMAP ADC2_ETI_REMAP ADC2_ETR_REMAP SWJ_CFG

SPI1_REMAP : SPI1 remapping
bits : 0 - 0 (1 bit)

I2C1_REMAP : I2C1 remapping
bits : 1 - 1 (1 bit)

USART1_REMAP : USART1 remapping
bits : 2 - 2 (1 bit)

USART2_REMAP : USART2 remapping
bits : 3 - 3 (1 bit)

USART3_REMAP : USART3 remapping
bits : 4 - 5 (2 bit)

TMR1_REMAP : TMR1 remapping
bits : 6 - 7 (2 bit)

TMR2_REMAP : TMR2 remapping
bits : 8 - 9 (2 bit)

TMR3_REMAP : TMR3 remapping
bits : 10 - 11 (2 bit)

TMR4_REMAP : TMR4 remapping
bits : 12 - 12 (1 bit)

CAN_REMAP : CAN alternate function remapping
bits : 13 - 14 (2 bit)

PD01_REMAP : Port D0/Port D1 mapping on OSC_IN/OSC_OUT
bits : 15 - 15 (1 bit)

TMR5_CH4_REMAP : TMR5 channel4 internal remap
bits : 16 - 16 (1 bit)

ADC1_ETI_REMAP : ADC 1 External trigger injected conversion remapping
bits : 17 - 17 (1 bit)

ADC1_ETR_REMAP : ADC 1 external trigger regular conversion remapping
bits : 18 - 18 (1 bit)

ADC2_ETI_REMAP : ADC 2 external trigger injected conversion remapping
bits : 19 - 19 (1 bit)

ADC2_ETR_REMAP : ADC 2 external trigger regular conversion remapping
bits : 20 - 20 (1 bit)

SWJ_CFG : Serial wire JTAG configuration
bits : 24 - 26 (3 bit)


EINTCFG1

External interrupt configuration register1 (AFIO_EINTCFG1)
address_offset : 0x8 Bytes (0x0)
size : 32 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0

EINTCFG1 EINTCFG1 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 EINT0 EINT1 EINT2 EINT3

EINT0 : EINT 0 configuration
bits : 0 - 3 (4 bit)

EINT1 : EINT 1 configuration
bits : 4 - 7 (4 bit)

EINT2 : EINT 2 configuration
bits : 8 - 11 (4 bit)

EINT3 : EINT 3 configuration
bits : 12 - 15 (4 bit)


EINTCFG2

External interrupt configuration register2 (AFIO_EINTCFG2)
address_offset : 0xC Bytes (0x0)
size : 32 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0

EINTCFG2 EINTCFG2 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 EINT4 EINT5 EINT6 EINT7

EINT4 : EINT 4 configuration
bits : 0 - 3 (4 bit)

EINT5 : EINT 5 configuration
bits : 4 - 7 (4 bit)

EINT6 : EINT 6 configuration
bits : 8 - 11 (4 bit)

EINT7 : EINT 7 configuration
bits : 12 - 15 (4 bit)



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