Jetson nano / xavier clocking

Hello All ,

can you please let me know if Jetson Nano and Xavier can take in an external reference clock and synchronize with it ?

2ndly do Jetson Nano and Xavier have an in built timer for triggering pulses to other external interfaces ?Suppose I wish to be able to give a pulse to another IC from Jetson Nano every 100ms then is there an in built timer for that ?


Please refer to this topic first: PWM Frequency Upper Limitation with Jetson.GPIO

You can search “PWM” in forum to find out useful topics, and also you can read the PWM related chapter in TRM in DLC:

thanks but how to synchronize Nano with an external reference clock ?

No hardware design for that. You may need to sample that by SW manually.