Pioneer XV-DV232 Service Manual page 97

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AK5357ET (W51 DVDMAIN ASSY : IC3003)
• 96kHz 24-Bit ∆∑ ADC
Pin Arrangement (Top view)
AINR 1
CKS1 3
VCOM 4
AGND 5
DGND 8
Pin Function
No. Pin Name
1 AINR
2 AINL
3 CKS1
4 VCOM
5 AGND
6 VA
7 VD
TE
L 13942296513
8 DGND
9 SDTO
10 LRCK
11 MCLK
12 SCLK
13 PDN
14 DIF
15 CKS2
16 CKS0
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16
CKS0
AINL 2 15
CKS2
14 DIF
13
PDN
12
SCLK
VA 6
11 MCLK
VD 7 10
LRCK
9 SDTO
I/O
I R ch analog input
I
L ch analog input
I
Mode select 1
O Common voltage output, VA/2 bias voltage of ADC input
−
Analog Ground
−
Analog power supply, 2.7-5.5V
−
Digital power supply, 2.7-5.5V
−
Digital ground
O
Audio serial data output "L" output at power-down mode.
I/O Output channel clock "L" output in master mode at power-down mode.
I Master clock input
I/O Audio serial data clock "L" output in master mode at power-down mode.
I Power down mode
I
Audio interface format "H": 24bit I
I
Mode select 2
I Mode select 0
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Block Diagram
AINL 2
AINR 1
VCOM 4
CKS2
Pin Function
Q Q
3 6 7 1 3
"H": Power up, "L": Power down
2
S compatible, "L": 24bit MSB justified
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XV-DV232
6
7
2 9 9 4 2 8
VA AGND VD DGND
6 5 7 8
Clock Driver
∆∑
Decimation
Modulator Filter
Serial I/O
Interface
∆∑
Decimation
Modulator Filter
Voltage
Reference
15 3 16 13
CKS1 CKS0 PDN
1 5 0 5 8 2 9 9 4
m
co
7
8
9 9
A
MCLK
11
10 LRCK
12 SCLK
SDTO
9
B
DIF
14
C
2 8 9 9
D
E
F
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