Can ADAU1701 be designed as a software SRC?

In my AD1701 application system, there is 2 digital audio signal input.When the sampling frequency of the input digital signal is different from that of ADAU1701, the system cannot work properly.Add an extra SRC chip, the cost is not allowed.So we hope to build software SRC circuit in ADAU1701 chip.I wonder if it is feasible?Does ADAU1701 support built-in software SRC?