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How to connect an external clock source

Question asked by Masahiro Kiniwa on Sep 4, 2019
Latest reply on Jul 14, 2020 by Masahiro Kiniwa



ICould you tell me how to connect external clock sources?

I'll use i.MX RT1064 with external clock sources for 24MHz and 32kHz.

I check the below thread and see the connection to XTALO and RTC_XTALO, but I'm not clear the connection of XTALI and RTC_XTALI.

I confirm its reference manual 14.4.2 and 14.5.2, and I think that I should connect it to capacitor.

Could you tell me the suggested capacitance value and the connection with reference circuit? 


best regards,