From table5-1 of databook, AUXCLKIN is on GPIO29 ALT channel.
How to config GPIO29 to this channel?I cannot find any ctrl register for this function.
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From table5-1 of databook, AUXCLKIN is on GPIO29 ALT channel.
How to config GPIO29 to this channel?I cannot find any ctrl register for this function.
Hi,
You may connect the external clock directly to this pin. It is not really a mux option. You may leave the mux registers to the default value
For more details, please refer to the AUXCLKIN chapter in the device TRM.
Regards,
Veena