CS4231A Datasheet, PDF (24/76 Pages) List of Unclassifed Manufacturers – PARALLEL INTERFACE MULTIMEDIA AUDIO CODEC

CS4231A
32-bit Word
Time
sample 8 sample 7 sample 6 sample 5 sample 4 sample 3 sample 2 sample 1
MONO
MONO
MONO
MONO
MONO
MONO
MONO
MONO
31
28 27
24 23
20 19
16 15
12 11
87
43
0
Figure 16. 4-bit Mono, ADPCM Audio Data
32-bit Word
Time
sample 4 sample 4 sample 3 sample 3 sample 2 sample 2 sample 1 sample 1
RIGHT
LEFT
RIGHT
LEFT
RIGHT
LEFT
RIGHT
LEFT
31
28 27
24 23
20 19
16 15
12 11
87
43
0
Figure 17. 4-bit Stereo, ADPCM Audio Data
32-bit Word
Time
sample 4 sample 4 sample 3 sample 3 sample 2 sample 2 sample 1 sample 1
MONO LO
MONO HI
MONO LO
MONO HI
23
16 31
24 7
0 15
8
Figure 18. 16-bit Mono, Signed Big Endian Audio Data
32-bit Word
Time
sample 2 sample 2 sample 2 sample 2 sample 1 sample 1 sample 1 sample 1
RIGHT LO
RIGHT HI
LEFT LO
LEFT HI
23
16 31
24 7
0 15
8
Figure 19. 16-bit Stereo, Signed Big Endian Audio Data
24
DS139PP2