Part Number: DAC37J82 What are the proper steps to configure the NCOs and the mixers in the DAC37J82 ? How do the 3 NCO freq control words are being loaded into the NCO block? Is it by writing the last register (upper freq word) to trigger an autosync to load the entire field (3 words) into the NCO block? Does the NCO accumulator must be reset by a sync signal after the new freq word is loaded in order for it to work? How do I generate this sync signal if sif_sync is selected? When should the nco_ena and mixer_ena be asserted? Before or after the NCO freq word is configured? Can the NCO frequency word be changed on the fly? Thank you!
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