ADuCM360 and VBIAS

Hi

It is possible to turn on the VBIAS and at the same time use this pint as a reference in negative AIN to perform measurement referenced to VDDreg/2?

Just like that

pADI_ADC0->CON = (pADI_ADC0->CON & ~ADC0CON_ADCCP_MSK & ~ADC0CON_ADCCN_MSK) | ADC0CON_ADCCP_AIN10
                | ADC0CON_ADCCN_AIN11;

/* ON Vbias */
        pADI_ADC0->ADCCFG = ADCCFG_PINSEL_AIN11;