![](/html/Realtek/190446/page27.png)
LRCK
Left Channel
1/ Fs
Right Channel
BLCK
DACDAT/
ADCDAT
12
n-1 n
12
n-1 n
MSB
LSB
MSB
LSB
Figure 11. I2S Data Format (BCLK POLARITY=0)
LRCK
Left Channel
1/ Fs
Right Channel
BLCK
DACDAT/
ADCDAT
12
MSB
n-1 n
LSB
12
MSB
n-1 n
LSB
Figure 12. Left-Justified Data Format (BCLK POLARITY=0)
ALC5616
Datasheet
I2S Audio CODEC for Mobile Devices
18
Rev. 0.1