WM8594_07 Wolfson Microelectronics Ltd., WM8594_07 Datasheet - Page 5

• Manufacturer Part Number: WM8594_07
• Description: 24-bit 192khz 2vrms Multi-channel Codec
• Manufacturer: Wolfson Microelectronics Ltd.

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PIN DESCRIPTION
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PIN
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
1
2
3
4
5
6
7
8
9
DACMCLK1
DACMCLK2
DACBCLK1
DACBCLK2
ADCREFN
DACREFN
ADCMCLK
ADCBCLK
DACLRC1
DACLRC2
ADCREFP
DACREFP
ADCVMID
DACVMID
ADCLRC
VOUT3R
VOUT2R
VOUT1R
VOUT3L
VOUT2L
VOUT1L
/RESET
SDOUT
/PWDN
AVDD2
AGND2
AVDD1
AGND1
DGND
VIN1R
VIN2R
VIN3R
VIN4R
VIN5R
MODE
DOUT
DVDD
MUTE
VIN1L
VIN2L
VIN3L
VIN4L
VIN5L
NAME
SCLK
SDIN
DIN1
DIN2
/CS
Digital Input/Output
Digital Input/Output
Analogue Output
Analogue Output
Analogue Output
Analogue Output
Analogue Output
Analogue Output
Analogue Output
Analogue Output
Analogue Input
Analogue Input
Analogue Input
Analogue Input
Analogue Input
Analogue Input
Analogue Input
Analogue Input
Analogue Input
Analogue Input
Analogue Input
Analogue Input
Analogue Input
Analogue Input
Digital Output
Digital Output
Digital Input
Digital input
Digital Input
Digital Input
Digital Input
Digital input
Digital Input
Digital Input
Digital Input
Digital Input
Digital Input
Digital Input
Digital Input
Digital Input
Digital Input
Digital Input
Supply
Supply
Supply
Supply
Supply
Supply
TYPE
ADC audio interface left/right clock input/output
ADC audio interface bit clock input/output
ADC data output
DAC1 master clock
DAC1 audio interface left/right clock input
DAC1 audio interface bit clock input
DAC 1 data input
DAC2 master clock
DAC2 audio interface left/right clock input
DAC2 audio interface bit clock input
DAC 2 data input
Digital supply
Digital ground
Hardware standby mode
Hardware DAC mute
Hardware reset
Analogue 9V supply
Analogue ground
Output selector channel 3 right output
Output selector channel 3 left output
Output selector channel 2 right output
Output selector channel 2 left output
Output selector channel 1 right output
Output selector channel 1 left output
Input selector channel 1 left input
Input selector channel 1 right input
Input selector channel 2 left input
Input selector channel 2 right input
Input selector channel 3 left input
Input selector channel 3 right input
Input selector channel 4 left input
Input selector channel 4 right input
Input selector channel 5 left input
Input selector channel 5 right input
Positive reference for ADC
Midrail divider decoupling pin for ADC
Ground reference for ADC
Positive reference for DACs
Midrail divider decoupling pin for DACs
Ground reference for DACs
Analogue 3.3V supply
Analogue ground
Software mode select (High = 3-wire, Low = 2-wire)
Software mode: serial control interface data output
Software mode: serial control interface chip select
Software mode: serial control interface clock signal
Software mode: serial control interface data signal
ADC master clock input
DESCRIPTION
PP Rev 1.0 January 2007
WM8594
5