Hello, I have had my first more complicated pcb manufactured recently, it is an audio card that uses TLV320AIC3204 chip.
After assembling it myself, I can't get it to even acknowledge an I2C address call and now I'm trying to troubleshoot it, so far without success.
What would be the minimum connections required for this codec (TLV320AIC3204) to respond to an I2C call?
For example if I would supply IOVDD and IOVSS, having ~RESET - HIGH, SPI_SELECT - LOW (as well as connecting SDA, SCL lines) shouldn't the chip respond to an I2C call?
