adau1381 Analog Devices, Inc., adau1381 Datasheet - Page 54

• Manufacturer Part Number: adau1381
• Description: Low-noise Stereo Codec With Enhanced Recording And Playback Processing
• Manufacturer: Analog Devices, Inc.

ADAU1381
STEREO CHANNELS
TDM 4 CHANNELS
TDM 8 CHANNELS
TDM 4 CHANNELS
TDM 8 CHANNELS
LRCLK
LRCLK
BCLK POLARITY
LRCLK POLARITY
LRCLK
LRCLK
1
1
LRCLK
SDATA
LRCLK
SDATA
FIRST PAIR
BCLK
BCLK
1
1
2
2
FIRST PAIR
L
1
Figure 58. Serial Port LRCLK Polarity
Figure 57. Serial Port BCLK Polarity
Figure 59. Channels per Frame
Figure 60. TDM Channel Pairs
3
SECOND PAIR
R
3
Rev. A | Page 54 of 84
2
2
L
4
4
1/
1/
f
LRCLK
f
LRCLK
R
5
5
THIRD PAIR
3
3
L
6
6
SECOND PAIR
R
2
7
FOURTH PAIR
7
4
4
8
8