TAS5705 Datasheet, PDF (27/71 Pages) Texas Instruments – 20-W STEREO DIGITAL AUDIO POWER AMPLIFIER WITH EQ AND DRC

TAS5705
www.ti.com ...................................................................................................................................................................................................... SLOS549 – JUNE 2008
2-Channel I²S (Philips Format) Stereo Input/Output (24-Bit Transfer Word Size)
24 Clks
24 Clks
LRCLK
Left Channel
Right Channel
SCLK
SCLK
MSB
24-Bit Mode
23 22
17 16
20-Bit Mode
19 18
13 12
16-Bit Mode
15 14
98
98
54
10
LSB
MSB
5 4 3 2 1 0 23 22
17 16
98
10
19 18
13 12
54
15 14
98
10
NOTE: All data presented in 2s-complement form with MSB first.
Figure 29. I²S 48-f_S Format
2-Channel I²S (Philips Format) Stereo Input
16 Clks
16 Clks
LSB
54321
10
T0092-01
LRCLK
Left Channel
Right Channel
SCLK
SCLK
MSB
16-Bit Mode
15 14 13 12 11 10 9 8
LSB
MSB
5 4 3 2 1 0 15 14 13 12 11 10 9 8
NOTE: All data presented in 2s-complement form with MSB first.
Figure 30. I²S 32-f_S Format
LSB
54321
T0266-01
Copyright © 2008, Texas Instruments Incorporated
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