I have been using AD chips for many decades. I am looking again at the receiver chain for my NMR spectrometers, and would very much like to see if I can incorporate a digital filter after the preamp.
I am interested to see what I can do with two ADRF6516 filters.
Now as I understand it, both filters are always programmed to the same frequency, but is there any possibility of changing this so they are different ?
In comment https://ez.analog.com/message/154171 there is a listing of the firmware for this device. Now I have only so far worked with Altera FPGAs (and very recently Xilinx); is it feasible for me to think of re-programming the ADRF6516 filters to different frequencies ?
Dr. Beau Webber