TLV320AIC3268: I2S to TDM bridge

Part Number:TLV320AIC3268

HI Sir 

We would like to design 8 channel I2S to 1 channel TDM of ADC and DAC solution 

May I know how many maximum I2S channel that TI solution can support for ADC and DAC ? 

S/R = 192KHz ,SNR higher is better 

Thanks