TAS5715
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SLOS645 –AUGUST 2010
2-Channel I2S (Philips Format) Stereo Input
32 Clks
32 Clks
LRCLK (Note Reversed Phase)
Right Channel
Left Channel
SCLK
SCLK
MSB
LSB
MSB
LSB
24-Bit Mode
23 22
9
5
1
8
4
0
5
1
4
0
1
0
23 22
19 18
15 14
9
5
1
8
4
0
5
1
4
0
1
0
20-Bit Mode
19 18
16-Bit Mode
15 14
T0034-01
NOTE: All data presented in 2s-complement form with MSB first.
Figure 32. I2S 64-fS Format
2-Channel I2S (Philips Format) Stereo Input/Output (24-Bit Transfer Word Size)
24 Clks
24 Clks
LRCLK
SCLK
Right Channel
Left Channel
SCLK
MSB
LSB
1
MSB
LSB
1
24-Bit Mode
23 22
17 16
13 12
9
5
1
8
4
0
5
1
4
0
3
2
0
23 22
19 18
15 14
17 16
13 12
9
5
1
8
4
0
5
1
4
0
3
2
20-Bit Mode
19 18
16-Bit Mode
15 14
9
8
9
8
T0092-01
NOTE: All data presented in 2s-complement form with MSB first.
Figure 33. I2S 48-fS Format
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