Hi,
I am trying to get PCM1865 to run in TDM mode with the default slave PLL autodetection from LRCK/BCK without SCK. I have provided a LRCK Fs 48000, BCK 12.288 MHz, and SCK is low.
I2S (default configuration with no register value changes) works, and when powered up, I can see data on the DOUT pin, and read register 0x72 as 0x0f. If I write to registers 0x0c 0x01 and 0x0b 0x13 (4 channel 32-bit TDM), it looks like the chip is stuck in standby mode, register 0x72 reads 0x03.
Register 0x74 reads 0x47 as expected.
Can I figure out somehow why the status remains in stand-by?