We used 3.3V IO of FPGA to control TLV320AIC3110 and QFN32 chips. Now we want to use 1.8V IO to control TLV320AIC3110. Does TLV320AIC3110 support 1.8V IO control?
If 1.8V IO is supported to control, does the line change only need to change the supply voltage of IOVDD from 3.3V to 1.8V?
Attached is the schematic diagram we designed, which requires audio input and output functions. Please help to check to see if there is anything wrong. Thank you.