Interrupt response time

[User18151]

Hi all,

How much does it take IR response time?

Could you please let me know the response time of IR(Min, Max)?

And please let me know the formula of response time (for instance, arbitration cycle + delay time... etc..)?

Thank you!!
Christine


#8042000 12466

[User18237]

Hi Christine,

min. time of 8 cycles (maybe it is shorter):

2 cycles for arbitration
4 cycles for context save
2 cycles for jump to address

Max. timing can be endless (e.g. another Interrupt with higher priority is in work...).


Best regards

Mr. AURIX™