ADC32RF45EVM: NCO reset to have the same phase in both channels

Yuan Mei

Part Number: ADC32RF45EVM
Other Parts Discussed in Thread: LMK04828

Is there an easy way to reset all the NCOs in both A and B channels to have the same phase? I am using the EVM and the ADC32RFxx-EVM GUI and am hoping for an option within the GUI.

over 4 years ago

0 Vijayendra Varma Siddamsetty over 4 years ago

TI__Genius 10655 points

Hi Yuan Mei,

NCO phase resets on SYSREF pulses. To send SYSREF from LMK, you can go to LMK04828 tab in the GUI, uncheck and check the checkbox highlighted in below GUI snapshot.

Regards,

Vijay

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ADC32RF45EVM: NCO reset to have the same phase in both channels