Hello,
I just bought myself a ADC board with a AK5720 chip, using it to input audio into the Teensy 4.0 via I2S. In the datasheet it says one has to insert a clock ratio of BLCK/LRCLK=32fs to get 16bit output instead of 24bit. When i measured with an oscilloscope, the ratio by default was 64fs..
Does anyone know how to change the BLCK speed to a lower frequency?
Greetings from germany,
Chris
I just bought myself a ADC board with a AK5720 chip, using it to input audio into the Teensy 4.0 via I2S. In the datasheet it says one has to insert a clock ratio of BLCK/LRCLK=32fs to get 16bit output instead of 24bit. When i measured with an oscilloscope, the ratio by default was 64fs..
Does anyone know how to change the BLCK speed to a lower frequency?
Greetings from germany,
Chris