Dear Sir.
spur is measured at 760.32MHz on DAC port and ADC port.(Serdes line rate of DAC/ADC is 12.16512G and JESD204C is used)
12.16512G is a multiple of 760.32M.
I think that the spur can be related to Seredes line rate.
what do you think about it?
The following content is present in the data sheet.
" Each SerDes transmitter driver has an internal termination resistor of 100 Ω, and its maximum peak-to-peak differential output voltage is 1 Vpp and programmable down to 500 mVpp"
Please, let me know how to change the differntial output voltage.
I want to check whether "differential output level" is related to SPUR" and Spur can be improved.
Thank you
Jongroh
