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General-purpose timers (TIM15/TIM16/TIM17) RM0440

1414/2126 RM0440 Rev 4

30.7.19 TIM15 alternate function register 1 (TIM15_AF1)

Address offset: 0x060

Reset value: 0x0000 0001

Refer to Section 30.4.2: TIM15/TIM16/TIM17 pins and internal signals for product specific

implementation.

31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16

Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res.

1514131211109876543210

Res. Res.

CMP4P

CMP3P

CMP2P

CMP1P

BKINP

CMP8E

CMP7E

CMP6E

CMP5E

CMP4E

CMP3E

CMP2E

CMP1E

BKINE

rw rw rw rw rw rw rw rw rw rw rw rw rw rw

Bits 31:14 Reserved, must be kept at reset value.

Bit 13 BKCMP4P: tim_brk_cmp4 input polarity

This bit selects the tim_brk_cmp4 input sensitivity. It must be programmed together with the

BKP polarity bit.

0: tim_brk_cmp4 input is active high

1: tim_brk_cmp4 input is active low

Note: This bit can not be modified as long as LOCK level 1 has been programmed (LOCK bits

in TIM15_BDTR register).

Bit 12 BKCMP3P: tim_brk_cmp3 input polarity

This bit selects the tim_brk_cmp3 input sensitivity. It must be programmed together with the

BKP polarity bit.

0: tim_brk_cmp3 input is active high

1: tim_brk_cmp3 input is active low

Note: This bit can not be modified as long as LOCK level 1 has been programmed (LOCK bits

in TIM15_BDTR register).

Bit 11 BKCMP2P: tim_brk_cmp2 input polarity

This bit selects the tim_brk_cmp2 input sensitivity. It must be programmed together with the

BKP polarity bit.

0: tim_brk_cmp2 input is active high

1: tim_brk_cmp2 input is active low

Note: This bit can not be modified as long as LOCK level 1 has been programmed (LOCK bits

in TIM15_BDTR register).

Bit 10 BKCMP1P: tim_brk_cmp1 input polarity

This bit selects the tim_brk_cmp1 input sensitivity. It must be programmed together with the

BKP polarity bit.

0: tim_brk_cmp1 input is active high

1: tim_brk_cmp1 input is active low

Note: This bit can not be modified as long as LOCK level 1 has been programmed (LOCK bits

in TIM15_BDTR register).

Brand	ST
Model	STM32G473
Category	Microcontrollers
Language	English

ST STM32G473 User Manual

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ST STM32G473 Specifications

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