one problem about the sample rates of adi-ad1836

hi,
    ladies and gentlemen,
can you do me a favor ?
     I am designing an audio encoder and decoder on ADI blackfin 533
EZ-KIT.
now i have  one problem: can I set the sample rate of ADC to 48KHz and
the interpolation mode of DAC to 4*96KHz ?
thanks for your help.