Part Number: TAA3020
At 6.3.1.3 Using Multiple Devices With Shared Buses there is written:
• The GPIO1 or GPOx pin can be configured as a secondary output data lane for the audio serial interface
• The GPIO1 or GPIx pin can be used in a daisy-chain configuration of multiple devices
But at the register description ASI_CH1 no Output pin is selectable and at GPIO1_CFG 3d = Reserved; Don't use
These are normally the Config registers where I2S Output can be configured.
We want to use 4 PDM Mics to two I2S Data out.
Does the TAA3020 Support this?
What is wrong? Register Description or Secondary output data lane feature?
