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I 2 S AND LEFT-JUSTIFIED FORMAT
24-BIT AUDIO DATA
RIGHT-JUSTIFIED FORMAT, 24-BIT DATA WIDTH
24 BITS AUDIO DATA
RIGHT-JUSTIFIED FORMAT, 20-BIT DATA WIDTH
20 BITS AUDIO DATA
RIGHT-JUSTIFIED FORMAT, 18-BIT DATA WIDTH
18 BITS AUDIO DATA
RIGHT-JUSTIFIED FORMAT, 16-BIT DATA WIDTH
16 BITS AUDIO DATA
I 2 S AND LEFT-JUSTIFIED FORMAT, 32-BIT DATA WIDTH
Figure 8-3. FIFO Data Packing
ADSP-2136x SHARC Processor Hardware Reference
www.BDTIC.com/ADI
for the ADSP-21362/3/4/5/6 Processors
VALIDITY BIT
USER DATA
CHANNEL STATUS
BIT
12 BITS,
32 BIT DATA
BLOCK STATUS
4 BITS,
3 BITS
L/R
SET TO
IDP
BIT
ZERO
CHANNEL
8 BITS,
3 BITS
L/R
SET TO
IDP
BIT
ZERO
CHANNEL
10 BITS,
3 BITS
L/R
SET TO
IDP
BIT
ZERO
CHANNEL
3 BITS
L/R
IDP
SET TO
BIT
CHANNEL
ZERO
Input Data Port
3 BITS
IDP CHANNEL
L/R BIT
BIT
8-7
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