WM8593_07 Datasheet, PDF (6/98 Pages) Wolfson Microelectronics plc – 24-bit 192kHz 2Vrms Multi-Channel CODEC

WM8593
PIN
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
NAME
ADCREFP
ADCVMID
ADCREFN
DACREFP
DACVMID
DACREFN
AVDD1
AGND1
MODE
SDOUT
/CS
SCLK
SDIN
MCLK1
LRCLK1
BCLK1
TYPE
Analogue Output
Analogue Output
Analogue Input
Analogue Input
Analogue Output
Analogue Input
Supply
Supply
Digital Input
Digital Output
Digital Input
Digital Input
Digital Input
Digital Input/Output
Digital Input/Output
Digital Input/Output
DESCRIPTION
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
2-wire/3-wire mode select
Serial Data output for 3-wire readback
3-wire serial control interface latch
Software mode: serial control interface clock signal
Software mode: serial control interface data signal
Audio interface port 1 master clock input/output
Audio interface port 1 left/right clock input/output
Audio interface port 1 bit clock input/output
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PP Rev 1.0 January 2007
6