AK4342 Datasheet, PDF (18/43 Pages) Asahi Kasei Microsystems – 24-Bit Stereo DAC with HP-AMP & 2V Line-Out

ASAHI KASEI
[AK4342]
LRCK
BICK
SDATA
Mode 1
Don’t care
19:MSB, 0:LSB
19
0 Don’t care
19
0
SDATA
Don’t care 23 22 21 20 19
0 Don’t care 23 22 21 20 19
0
Mode 4
23:MSB, 0:LSB
Lch Data
Rch Data
Figure 13. Mode 1, 4 Timing (BCKP bit = “0”, LRP bit = “0”)
LRCK
Lch
Rch
BICK
SDATA
16bit
SDATA
20bit
SDATA
24bit
15 14
0
19 18
410
Don’t
care
15 14
Don’t
care
19 18
0
410
Dcaorne’t
15 14
Don’t
care
19 18
23 22
8 3 4 1 0 ^{Dcaorne’t} 23 22
8
3
4
1
0
Don’t
care
23 22
Figure 14. Mode 2 Timing (BCKP bit = “0”, LRP bit = “0”)
MS0506-E-02
- 18 -
2006/07