Hi all,
After synchronizing JESD I/F, my customer wants to use SYSREF signal as synchronization signal for resetting NCO accumulator,
and the SYSREF frequency is 1/2 x (DAC data input rate) which is synchronized with LMFC.
However the SYSREF frequency does not meet the JESD204B subclass 1 requirements.
Is the above method possible?
Is the internal SYSREF signal is the almost same timing with the external sysref signal?
Regards,
Toshi