adau1442 Analog Devices, Inc., adau1442 Datasheet - Page 31

• Manufacturer Part Number: adau1442
• Description: Sigmadsp Digital Audio Processor With Flexible Audio Routing Matrix
• Manufacturer: Analog Devices, Inc.

Serial Audio Data Timing Diagrams
Figure 22 to Figure 26 show timing diagrams for standard audio data formats.
SDATA_OUTx
SDATA_OUTx
SDATA_INx,
SDATA_INx,
SDATA_OUTx
LRCLKx
LRCLKx
SDATA_OUTx
BCLKx
SDATA_INx,
BCLKx
SDATA_INx,
LRCLKx
LRCLKx
BCLKx
BCLKx
MSB
MSB TDM
SDATA_OUTx
CH
0
SLOT 0
BCLKs
SDATA_INx,
MSB
32
LRCLKx
BCLKx
MSB
LEFT CHANNEL
LEFT CHANNEL
LEFT CHANNEL
SLOT 1
32 BCLKs
SLOT 1
Figure 24. Right-Justified Mode—16 Bits to 24 Bits per Channel
Figure 23. Left-Justified Mode—16 Bits to 24 Bits per Channel
Figure 22. I
SLOT 2
Figure 26. TDM Mode with Pulse Frame Clock
MSB
LSB
SLOT 2
2
S Mode—16 Bits to 24 Bits per Channel
SLOT 3
MSB – 1
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LSB
Figure 25. TDM Mode
SLOT 3
256 BCLKs
MSB – 2
SLOT 4
LSB
1/F
S
1/F
1/F
S
S
MSB
SLOT 4
LRCLK
BCLK
DATA
SLOT 5
MSB
SLOT 6
SLOT 5
RIGHT CHANNEL
MSB
SLOT 7
RIGHT CHANNEL
RIGHT CHANNEL
SLOT 6
SLOT 8
LSB
MSB TDM
SLOT 7
LSB
8TH
CH
LSB