Relation between advanced timer and HR timer in STM32G474

[Nsg1987]

What is the relation between advanced timers (Tim1, 8, 20) and HR Timer (Timer A to F) in STM32G474? How to interconnect advanced timers with HR timers? Any example?

[Pete Dietl · Accepted solution]

In what way do you want to combine the use of the advanced timers and the HR timers? If you look at the “external events mapping�? section of the RM0440 Rev 7 document on page 843, you can see maybe other timers’ TRIGO can be used to synchronize the timers.

[Nsg1987]

Thanks Pete,

I used the same method to synchronize HRTimer and Advanced Timer.