ak4342 AKM Semiconductor, Inc., ak4342 Datasheet - Page 18

• Manufacturer Part Number: ak4342
• Description: 24-bit Stereo Dac With Hp-amp & 2v Line-out
• Manufacturer: AKM Semiconductor, Inc.

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