3.3V
3.3V
3.3V
3.3V
InputC
SCL
SDA
SDA
InputD
Net3
I2S1_SD_OUT/SDATA_IN0
DAC_OUT1
SCL
I2S1_WS/LRCLK
DAC_OUT4
Net4
DAC_OUT2
RST_ADAU
InputB
InputA
DAC_OUT3
I2S1_CLK/BCLK
I2S1_SD_IN/SDATA_OUT0
IC1
R50
Resistance
4.7kΩ
R47
Resistance
100 Ω
R20
Resistance
18kΩ
R33
Resistance
8.2kΩ
R52
Resistance
1330 Ω
R49
Resistance
4.7kΩ
R31
Resistance
8.2kΩ
U5
C87
Capacitance
100pF
C86
Capacitance
100pF
C84
Capacitance
22pF
C85
Capacitance
22pF
R30
Resistance
10kΩ
R28
Resistance
1kΩ
R32
Resistance
49.9kΩ
R34
Resistance
49.9kΩ
R13
Resistance
10kΩ
C68
Capacitance
10µF
J4
C63
Capacitance
0.1uF
C65
Capacitance
0.1uF
C62
Capacitance
0.1uF
C67
Capacitance
0.1uF
C69
Capacitance
0.1uF
C70
Capacitance
10µF
C59
Capacitance
0.1uF
C58
Capacitance
0.1uF
C66
Capacitance
10µF
C56
Capacitance
0.1uF
C64
Capacitance
0.1uF
U4
C71
Capacitance
56nF
Q1
C72
Capacitance
3.3nF
C73
CN1
U2
C74
C60
Capacitance
10uF
C61
Capacitance
10uF
U9
R29
Resistance
475 Ω
J5
C57
Capacitance
10uF
Y2
C94
Capacitance
4.7uF