Datasheet

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SLAS412− DECEMBER 2003
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17
D RIGHT-JUSTIFIED MODE
In right-justified mode, the LSB of the left channel is valid on the rising edge of the BCLK preceding the falling edge of
ADWS or LRCK. Similarly, the LSB of the right channel is valid on the rising edge of the BCLK preceding the rising edge
of ADWS or LRCK.
BCLK
ADWS/
LRCK
DIN/
DOUT
n n−1 1 00 n n−1 1 0
LSBMSB
n−2 2 2n−2
1/fs
Left Channel Right Channel
Figure 14. Timing Diagram for Right-Justified Mode
D LEFT-JUSTIFIED MODE
In left−justified mode, the MSB of the right channel is valid on the rising edge of the BCLK, following the falling edge of
ADWS or LRCK. Similarly the MSB of the left channel is valid on the rising edge of the BCLK following the rising edge of
ADWS or LRCK.
BCLK
ADWS/
LRCK
DIN/
DOUT
n n−1 1 0 n n−1 1 0
LSBMSB
n n−1n−2 2 n−2 2
1/fs
Left Channel Right Channel
Figure 15. Timing Diagram for Left-Justified Mode