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RX-8022PSL
AK4586VQ (IC571) : DIR & CODEC
1. Pin layout
44 - 34
12 - 22
2. Pin function
Pin No.
Symbol
1
XTO
2
XTI
EXTCLK
3
TVDD
4
VDSS
5
DVDD
6
TX
7
MCKO
8
LRCK
9
BICK
10
SDTO
11
SDTI1
12
SDTI2
13
SDTI3
14
INT0
15
INT2
16
CDTO
CAD1
17
CDTI
SDA
18
CCLK
SCL
19
CSN
CAD0
20
DZF2
OVF
21
AVSS
22
AVDD
23
VREFH
24
VCOM
25
DZF1
26
LOUT3
27
ROUT3
28
LOUT2
29
ROUT2
30
LOUT1
31
ROUT1
32
LIN
33
RIN
34
PCDD
35
R
36
PVSS
37
RX4
38
SLAVE
39
RX3
40
TST
41
RX2
42
I2C
43
RX1
44
PDN
1-14
I/O
Function
O
X'tal output pin
I
X'tal input pin
I
External master clock input pin
-
Output buffer power supply pin, 2.7V~5.5V
-
Digital Ground pin, 0V
-
Digital power supply pin, 4.5V~5.5V
O
Transmit channel (through data) output pin
O
Master clock output pin
I/O
Input/Output channel clock pin
I/O
Audio serial data clock pin
O
Audio serial data output pin
I
DAC1 audio serial data input pin
I
DAC2 audio serial data input pin
I
DAC3 audio serial data input pin
O
Interrupt 0 pin
O
Interrupt 1 pin
O
Control data output pin in 4-wire serial control mode
I
Chip address 1 pin in I2C bus control mode
I
Control data input pin in 4-wire serial control mode
I/O
Control data input/output pin in I2C bus control mode
I
Control data clock pin in 4-wire serial control mode
I
Control data clock pin in I2C bus control mode
I
Chip select pin in 4-wire serial control mode
I
Chip address 0 pin in I2C bus control mode
O
Zero input detect 2 pin
O
Analog input overflow detect pin
-
Analog ground pin, 0V
-
Analog power supply pin, 4.5V~5.5V
I
Positive voltage reference input pin, AVDD
O
Common voltage output pin, AVDD/2
O
Zero input detect 1 pin
O
DAC3 Lch analog output pin
O
DAC3 Rch analog output pin
O
DAC2 Lch analog output
O
DAC2 Rch analog output pin
O
DAC1 Lch analog output pin
O
DAC1 Rch analog output pin
I
Lch analog input pin
I
Rch analog input pin
-
PLL power supply pin, 4.5V~5.5V
-
External resistor pin
-
Pll ground pin, 0V
I
Receiver channel 4 pin (internal biased pin)
I
Slave mode pin
I
Receiver channel 3 pin (internal biased pin)
I
Test pin
I
Receiver channel 2 pin (internal biased pin)
I
Control mode select pin
I
Receiver channel 1 pin internal biased pin)
I
Power-Down & Reset pin
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