AK4497 Datasheet, PDF (49/98 Pages) Asahi Kasei Microsystems – Quality Oriented 32-Bit 2ch DAC

[AK4497]
LRCK
01 2
BICK(128fs)
20 21 22
33 34
63 0 1 2
20 21 22
33 34
63 0 1
SDATA
BICK(64fs)
31
0 12
13 12 11
12 13 14
0
24 25
31
13 12 11
31 0 1 2
12 13 14
0
24 25
31 0 1
SDATA
0 31
21 20 19
98
Lch Data
31: MSB, 0:LSB
2 1 0 31
21 20 19
98
Rch Data
2 10
Figure 28. Mode 7 Timing
LRCK
128 BICK
BICK(128fs)
SDATA
Mode8
23 22
0 23 22
0
SDATA
Mode11,12 ^{31 30}
0 31 30
0
L1
32 BICK
R1
32 BICK
32 BICK
23 22
31 30
32 BICK
Figure 29. Mode 8/11/12 Timing
LRCK
BICK(128fs)
SDATA
Mode9
SDATA
Mode13
128 BICK
23 22
0
23 22
0
31 30
0 31 30
0
L1
32 BICK
R1
32 BICK
32 BICK
32 BICK
23
31 30
Figure 30. Mode 9/13 Timing
Rev. 0.1
- 49 -
2015/11