ST STM32G471 User Manual

RM0440 Rev 4 399/2126
RM0440 Peripherals interconnect matrix
401
The timer break input features two channels:
• A break channel which gathers both application fault (from input pins and built-in
comparators) and system-level fault (clock failure, parity error, ...).
• A break2 channel which only includes application faults (from input pins and built-in
comparators).
Refer to Table 79, Table 80 and Table 83.
Table 79. Interconnect 8
Timer break signals assignment
TIM1 break
(tim1_bk)
TIM8 break
(tim8_bk)
TIM15 break
(tim15_bk)
TIM16 break
(tim16_bk)
TIM17 break
(tim17_bk)
TIM20 break
(tim20_bk)
Timer break
signal sources
TIM1_BKIN
pin
TIM8_BKIN
pin
TIM15_BKIN
pin
TIM16_BKIN
pin
TIM17_BKIN
pin
TIM20_BKIN
pin
comp1_out comp1_out comp1_out comp1_out comp1_out comp1_out
comp2_out comp2_out comp2_out comp2_out comp2_out comp2_out
comp3_out comp3_out comp3_out comp3_out comp3_out comp3_out
comp4_out comp4_out comp4_out comp4_out comp4_out comp4_out
comp5_out comp5_out comp5_out comp5_out comp5_out comp5_out
comp6_out comp6_out comp6_out comp6_out comp6_out comp6_out
comp7_out comp7_out comp7_out comp7_out comp7_out comp7_out
Table 80. Interconnect 9
Timer break2 signals assignment
TIM1 break2
(tim1_bk2)
TIM8 break2
(tim8_bk2)
TIM20 break2
(tim20_bk2)
Timer break2
signal source
TIM1_BKIN2 pin TIM8_BKIN2 pin TIM20_BKIN2 pin
comp1_out comp1_out comp1_out
comp2_out comp2_out comp2_out
comp3_out comp3_out comp3_out
comp4_out comp4_out comp4_out
comp5_out comp5_out comp5_out
comp6_out comp6_out comp6_out
comp7_out comp7_out comp7_out

ST STM32G471 Specifications

General

Brand	ST
Model	STM32G471
Category	Microcontrollers
Language	English