Pioneer GM-8437ZT Manuale di servizio - Pagina 39

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Pioneer GM-8437ZT Manuale di servizio
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- Pin Functions (AK4529XQ)
Pin No.
Pin Name
1
SDOS
2
I2C
3
SMUTE
4
BICK
5
LRCK
6
SDTI1
7
SDTI2
8
SDTI3
9
SDTO
10
DAUX
11
DFS
12
SDTI4
13
DZFE
14
TVDD
15
DVDD
16
DVSS
17
PDN
18
TST
19
CAD1
20
CAD0
21
LOUT4
22
ROUT4
23
LOUT3
24
ROUT3
25
LOUT2
26
ROUT2
TE
27
LOUT1
L 13942296513
28
ROUT1
29,30
NC
31
LIN
32
RIN
33
DZF2
34
VCOM
35
VREFH
36
AVDD
37
AVSS
38
DZF1
39
MCLK
40
P/S
41
DIF0/CSN
42
DIF1/CCLK
43
LOOP0/CDTI
44
TDM
* AK4529XQ
1
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I/O
Function and Operation
I
SDTO source select pin
I
Serial control mode select pin
I
Soft mute pin
I
Audio serial data clock pin
I
Input channel clock pin
I
DAC1 audio serial data input pin
I
DAC2 audio serial data input pin
I
DAC3 audio serial data input pin
O
Audio serial data output pin
I
Assistance audio serial data input pin
I
Double speed sampling mode pin
I
DAC4 audio serial data input pin
I
0 input detect pin
Power supply for output buffer
Digital : Power supply pin
Digital : GND pin (0V)
I
Power down and reset pin
I
Test pin
I
Chip address 1 pin
I
Chip address 0 pin
O
DAC4 L channel analog output pin
O
DAC4 R channel analog output pin
O
DAC3 L channel analog output pin
O
DAC3 R channel analog output pin
O
DAC2 L channel analog output pin
O
DAC2 R channel analog output pin
O
DAC1 L channel analog output pin
O
DAC1 R channel analog output pin
Not used
I
L channel analog input pin
I
R channel analog input pin
O
0 input detect pin
O
Common voltage output pin
I
Reference voltage input pin
Analog power supply pin
Analog GND pin
O
0 input detect pin
I
Master clock input pin
I
Parallel / Serial select pin
I
Audio interface format 0 pin / Chip select pin
I
Audio interface format 1 pin / Control data clock pin
I/O
Loop back mode 0 pin / Control data input pin
I
TDM I/F format mode pin
33
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8
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3
6 7
1 3
1 5
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GM-8437ZT/WL
7
9 4
2 8
0 5
8
2 9
9 4
2 8
m
8
9 9
A
B
C
9 9
D
E
F
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