Orange Pi Zero I2S


Stefan Huus Gregersen
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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. 

 

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Armbian is a community driven open source project. Do you like to contribute your code?

IMG_0351.thumb.JPG.d1dfd3145f59349df4e992d6192cafee.JPGSolved 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. 

 

IMG_0350.JPG

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

IMG_0351.thumb.JPG.d1dfd3145f59349df4e992d6192cafee.JPGSolved 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. 

 

IMG_0350.JPG

Good job! Didn't expect V1.4 to work but that's awesome! :D 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 

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