AK4440 Datasheet, PDF (15/31 Pages) Asahi Kasei Microsystems – 192kHz 24-Bit 8ch DAC with 2Vrms Output

[AK4440]
LRCK
BICK
(64fs)
SDTI
0123
23 24 25
31 0 1 2 3
23 24 25
31 0 1
23 22
1 0 Don’t care
23 22
1 0 Don’t care
23
23:MSB, 0:LSB
Lch Data
Figure 9. Mode 3 Timing
Rch Data
LRCK
256 BICK
B ICK(256fs )
SDTI1(i)
23 22 0 23 22 0 23 22 0 23 22 0 23 22 0 23 22 0 23 22 0 23 22 0 23 22
L1
32 BICK
R1
32 BICK
L2
32 BICK
R2
32 BICK
L3
32 BICK
R3
32 BICK
L4
32 BICK
R4
32 BICK
Figure 10. Mode 5 Timing
LRCK
256 BICK
BICK(256fs)
SDTI1(i)
23 0
23 0
23 0
23 0
23 0
23 0
23 0
23 0
23
L1
32 BICK
R1
32 BICK
L2
32 BICK
R2
32 BICK
L3
32 BICK
R3
32 BICK
L4
32 BICK
R4
32 BICK
Figure 11. Mode 6 Timing
LRCK
256 BICK
BICK(256fs)
SDTI1(i)
23 22 0 23 22 0 23 22 0 23 22 0 23 22 0 23 22 0 23 22 0 23 22 0 23
L1
32 BICK
R1
32 BICK
L2
32 BICK
R2
32 BICK
L3
32 BICK
R3
32 BICK
L4
32 BICK
R4
32 BICK
Figure 12. Mode 7 Timing
MS1088-E-01
- 15 -
2011/03