My schematic is equal of evaluation board from AD9834 datasheet.
Control register value is 0x2238 (i tried several other values too).
Digital clock is cristal generator KXO-97 66MHz.
My frequencies are 0.88MHz and 2.64MHz
I can get digital clock of my frequencies (with correct control register value) on pin SIGN BIT OUT, but I can't get ANY signal on IOUT adn IOUTB (there is digital HIGH)
What I do wrong? Are any specific requirements for schematic, supply, clock which not allowed to DAC work?