Part Number: DAC39J82 Other Parts Discussed in Thread: LMK04828 , DAC38J82 ,
Hello,
I am new to this DAC.
I have dac38j82 and lmk04828. I cannot figure out how to program these ICs even using the GUI provided by TI.
Could anyone provide the register settings…
Part Number: DAC39J82 Can anyone please let me know for part number DAC39J82IAAV what are the source of power net for the -
LVDS output whether this is 1.8v or 0.9v standard (also what is its power supply net)
LVPECL inputs whether this is 1.8v or 0.9v…
Hi Jim,
Thanks for the timely reply! The registers I get the read_error bit set on are config100 - config103, all four of those (one for each of our lanes.) Specifically each of those registers is reading as 0x0002, and that bit set reads as follows…
Hello Kang,
I hope that you are still on this forum after all this time. If not, I hope someone on this forum can assist.
Anyways, as it turns out, we are still seeing an intermittent problem with setting up the JESD link between our FPGA (Virtex 7)…
Part Number: DAC39J82 Can anyone please let me know for part number DAC39J82IAAV what are the source of power net for the -
LVDS output whether this is 1.8v or 0.9v standard (also what is its power supply net)
LVPECL inputs whether this is 1.8v or 0.9v…
Other Parts Discussed in Thread: DAC39J82 What limits the highest complex mixer NCO frequency for the DAC39J82?
IF the DAC39J82 is operating Fdac=2500MSPS and 4X interpolation, what is the highest NCO frequency that I can use to convert a 20 MHz baseband…
Hi,
I have a hard time to cleanly sample the sysref using device clock to sync the jesd, I am able to delay device clock in fine steps, but have not found any methods of telling me whether the sampling is done cleanly or not (in other words, I want to…
Other Parts Discussed in Thread: DAC39J82 Hi,
I am trying to use two DAC39J82 to transmit two identical sinusoidal signal.
By turning off the full complex mixer inside the DAC39J82. I see that the two sinusoidal signal are always in phase between power…