Part Number: TAS2563
Hi Team,
We would like to make use of TAS2563 for an audio product, but we have a few questions would like to clarify with you.
1. Is there a reference schematic for TAS2563 application? The schematic shown in its data sheet is sample and it does not clearly show how the device should be wired to host MCU.
2. What is the use of GPIO pin (D6)? The data sheet doesn't provide much info about it. For proper operation of the device, should we leave it floating or connect it either Vcc or GND?
3. In our application, PDM MIC function is not required. How should we treat pins PDMCLK ,PDMD? Should we connect both pins to GND or leave them floating?
4. Below is our schematic design. TAS2563 is connected to a host MCU and receives I2S format of data streams. Please kindly help to review the design ,especially I2S connections as we are not sure if they are correctly wired.
Thanks. Peter
