ak4529 AKM Semiconductor, Inc., ak4529 Datasheet - Page 33

• Manufacturer Part Number: ak4529
• Description: High Performance Multi-channel Audio Codec
• Manufacturer: AKM Semiconductor, Inc.

ASAHI KASEI
Figure 20 shows the system connection diagram. An evaluation board is available which demonstrates application
circuits, the optimum layout, power supply arrangements and measurement results.
MS0082-E-00
Power-down
Digital Ground
(MPEG/
Digital
Audio
Source
Audio
DSP
AC3)
(DIR)
uP
control
Condition: TVDD=5V, 3-wire serial control mode, CAD1-0 = “00”
10
11
1
2
3
4
5
6
7
8
9
SDOS
I2C
BICK
LRCK
SDTI1
SDTI2
SDTI3
SDTO
DAUX
DFS
SMUTE
Analog Ground
Figure 20. Typical Connection Diagram
+
SYSTEM DESIGN
AK4529
0.1u
10u
- 33 -
Analog 5V
5
+
0.1u
+
0.1u
2.2u
10u
ROUT1
LOUT1
ROUT2
LOUT2
ROUT3
LOUT3
DZF2 33
RIN
LIN
NC
NC
32
31
30
29
28
27
26
25
24
23
MUTE
MUTE
MUTE
MUTE
MUTE
MUTE
MUTE
MUTE
[AK4529]
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