Solved access to PA20 , I2S bus 0 pin for ver1.14.  Find U58 near antenna connector, open  pin 3 connection (Enable pin for Wlan). On the pad remain PA20 , DataOUT  for the I2S DAC. 

Connect IC U58 pin 3 to any 3.3Vcc. The Wlan will be powered continuously and DAC will be up and running. 

 

Solved access to PA20 , I2S bus 0 pin for ver1.14.  Find U58 near antenna connector, open  pin 3 connection (Enable pin for Wlan). On the pad remain PA20 , DataOUT  for the I2S DAC. 

Connect IC U58 pin 3 to any 3.3Vcc. The Wlan will be powered continuously and DAC will be up and running. 

 

On 1/4/2018 at 2:04 PM, chewing gum said:

Solved access to PA20 , I2S bus 0 pin for ver1.14.  Find U58 near antenna connector, open  pin 3 connection (Enable pin for Wlan). On the pad remain PA20 , DataOUT  for the I2S DAC. 

Connect IC U58 pin 3 to any 3.3Vcc. The Wlan will be powered continuously and DAC will be up and running. 

 

Good job! Didn't expect V1.4 to work but that's awesome! Next up is just getting it to run the 24 bits that it support. I also got myself an Orange pi One where i am stock at the 48KHz @ 16 Bit 

How can we do this on the Armbian Stretch? 

There is no /boot/script.bin.