Schematic

1
1
2
2
3
3
4
4
D D
C C
B B
A A
Title
Engineer
Author
Date
Doc#
Circuit
Rev
Sheet#
Copyright
IC
500-383
EG
11/13/2019
17
Genesys ZU-3EG
B.1
out of 39
2019
AUDIO
AUD_MCLK
AUD_SDA
AUD_SCL
AUD_LRCLK
AUD_BCLK
AUD_DAC_SDATA
AUD_ADC_SDATA
GND
GND
VCCAVDD3V3
GND
MONOOUT
MONOOUT
GND
GND
GND
GND
GND
MICBIAS
GND
GND
GND
GND
VCC5V0
GND
VCCAVDD3V3
GND
VCCAVDD3V3
GND
NOTE:
Capless Headphone
AC-Coupled Headphone
Load No Load
GND
VCCO_AUX_1V8_FILT
VCCO_AUX_1V8_FILT
VCCO_AUX_1V8_FILT
LEFT_LINE_OUT
RIGHT_LINE_OUT
LEFT_MIC_IN
RIGHT_MIC_IN
LEFT_LINE_IN
RIGHT_LINE_IN
LEFT_HEADPHONE_OUT
RIGHT_HEADPHONE_OUT
MCLK
2
RAUX
14
IOVDD
1
DGND
25
ADC_SDATA/GPIO1
26
DAC_SDATA/GPIO0
27
BCLK/GPIO2
28
LRCLK/GPIO3
29
ADR0/CLATCH
3
LHP
20
RHP
19
LOUTP
18
ROUTP
15
AVDD
8
AGND
9
MONOOUT
21
MICBIAS
5
JDET/MICIN
4
RINP
12
LINP
10
ADR1/CDATA
30
SDA/COUT
31
SCK/CCLK
32
GND
P
LOUTN
17
ROUTN
16
LINN
11
RINN
13
AVDD
23
AGND
22
LAUX
6
CM
7
DVDDOUT
24
IC39
ADAU1761
IN
1
SHDN
3
OUT
5
BYP/ADJ
4
GND
2
IC40
LT1761ES5-3.3#TRPBF
10uF
C128
100nF
C129
100nF
C130
100nF
C131
10uF
C132
220uF
+
C133
T520B227M004ATE070
220uF
+
C134
T520B227M004ATE070
47pF
C135
10uF C136
10uF C137
100nF
C138
10uF C139
10uF C140
No Load
100nF
C141
No Load
100nF
C142
10uF C143
10uF
C144
100nF
C145
100nF
C146
10uF
C147
10uF C148
No Load
100nF
C149
No Load
100nF
C150
10nF
C151
1uF
C153
10V
10uF
C154
10V
22uF
C155
600Ohm/100MHz
FB3
600Ohm/100MHz
FB4
JP1
BLACK
Audio Jack
J19
GREEN
Audio Jack
J20
PINK
Audio Jack
J21
BLUE
Audio Jack
J22
No Load
1
3 2
Q8
FDV301N
No Load
0
R202
0
R203
No Load0
R204
No Load
0 R205
100 R206
100 R207
2K
R208
2K
R209
10K
R210
10K
R211
2K
R212
10K R213
2K
R214
2K
R215
2K
R216
0 R217
0
R218
49.9K
R219
49.9K
R220
No Load
10K
R221
1K
R222
No Load
10K
R224
1K R223
20K
R225
1%
20K
R226
1%
I2C 7-bit Address in binary: 0111011
VCC1V8_AUX
100nF
C152
PIC12801
PIC12802
COC128
PIC12901
PIC12902
COC129
PIC13001
PIC13002
COC130
PIC13101
PIC13102
COC131
PIC13201
PIC13202
COC132
PIC13301 PIC13302
COC133
PIC13401 PIC13402
COC134
PIC13501
PIC13502
COC135
PIC13601 PIC13602
COC136
PIC13701 PIC13702
COC137
PIC13801
PIC13802
COC138
PIC13901 PIC13902
COC139
PIC14001 PIC14002
COC140
PIC14101
PIC14102
COC141
PIC14201
PIC14202
COC142
PIC14301 PIC14302
COC143
PIC14401
PIC14402
COC144
PIC14501
PIC14502
COC145
PIC14601
PIC14602
COC146
PIC14701
PIC14702
COC147
PIC14801 PIC14802
COC148
PIC14901
PIC14902
COC149
PIC15001
PIC15002
COC150
PIC15101
PIC15102
COC151
PIC15201
PIC15202
COC152
PIC15301
PIC15302
COC153
PIC15401
PIC15402
COC154
PIC15501
PIC15502
COC155
PIFB301 PIFB302
COFB3
PIFB401 PIFB402
COFB4
PIIC3901
PIIC3902
PIIC3903
PIIC3904
PIIC3905
PIIC3906
PIIC3907
PIIC3908
PIIC3909
PIIC39010
PIIC39011
PIIC39012
PIIC39013
PIIC39014
PIIC39015
PIIC39016
PIIC39017
PIIC39018
PIIC39019
PIIC39020
PIIC39021
PIIC39022
PIIC39023
PIIC39024
PIIC39025
PIIC39026
PIIC39027
PIIC39028
PIIC39029
PIIC39030
PIIC39031
PIIC39032
PIIC390P
COIC39
PIIC4001
PIIC4002
PIIC4003 PIIC4004
PIIC4005
COIC40
PIJ1901
PIJ1902
PIJ1903
COJ19
PIJ2001
PIJ2002
PIJ2003
COJ20
PIJ2101
PIJ2102
PIJ2103
COJ21
PIJ2201
PIJ2202
PIJ2203
COJ22
PIJP101 PIJP102
COJP1
PIQ801
PIQ802 PIQ803
COQ8
PIR20201 PIR20202
COR202
PIR20301
PIR20302
COR203
PIR20401 PIR20402
COR204
PIR20501 PIR20502
COR205
PIR20601 PIR20602
COR206
PIR20701 PIR20702
COR207
PIR20801
PIR20802
COR208
PIR20901
PIR20902
COR209
PIR21001
PIR21002
COR210
PIR21101
PIR21102
COR211
PIR21201 PIR21202
COR212
PIR21301 PIR21302
COR213
PIR21401 PIR21402
COR214
PIR21501
PIR21502
COR215
PIR21601
PIR21602
COR216
PIR21701 PIR21702
COR217
PIR21801 PIR21802
COR218
PIR21901
PIR21902
COR219
PIR22001
PIR22002
COR220
PIR22101
PIR22102
COR221
PIR22201 PIR22202
COR222
PIR22301 PIR22302
COR223
PIR22401
PIR22402
COR224
PIR22501
PIR22502
COR225
PIR22601
PIR22602
COR226
PIIC39026
NLAUD0ADC0SDATA
PIIC39028
NLAUD0BCLK
PIIC39027
NLAUD0DAC0SDATA
PIC13502
PIIC39029
NLAUD0LRCLK
PIIC3902
NLAUD0MCLK
PIIC39032
PIR21602
NLAUD0SCL
PIIC39031
PIR21502
NLAUD0SDA
PIC12802 PIC12902 PIC13002 PIC13102 PIC13202
PIC13501
PIC13801
PIC14102 PIC14202
PIC14401 PIC14501
PIC14601 PIC14701
PIC14902 PIC15002
PIC15202 PIC15302 PIC15402 PIC15502
PIIC3909 PIIC39022 PIIC39025 PIIC390P
PIIC4002
PIJ2001
PIJ2101
PIJ2201
PIR20302
PIR21001 PIR21101
PIR21301
PIR21901 PIR22001
PIR22401
PIR22502 PIR22602
NLGND
PIC13301
PIIC39020
PIR20401
NLLEFT0HEADPHONE0OUT
PIC14301
PIIC3906
NLLEFT0LINE0IN
PIC13601
PIIC39018
NLLEFT0LINE0OUT
PIC13902 PIIC39011
NLLEFT0MIC0IN
PIC13802
PIIC3905
PIR21202
PIR21402
NLMICBIAS
PIIC39021
PIQ802
PIR20202
NLMONOOUT
PIC13302
PIJ1903
PIR20402
PIC13402
PIJ1902 PIR20502
PIC13602 PIR20601
PIR21002
PIC13702 PIR20701
PIR21102
PIC13901
PIC14101
PIR21701
PIR21902
PIC14001
PIC14201
PIR21801
PIR22002
PIC14302
PIC14901
PIR22201
PIR22501
PIC14402 PIC14502
PIIC39024
PIC14602 PIC14702
PIIC3907
PIIC39010
PIIC39012
PIQ803
PIC14801
PIC15001
PIR22302
PIR22601
PIC15102
PIIC4004
PIC15401
PIFB402 PIIC4001
PIIC4003
PIIC3903
PIR20801
PIIC3904 PIR21302
PIIC39016
PIIC39017
PIIC39030
PIR20901
PIJ1901
PIR20201
PIR20301
PIJ2002 PIR20702
PIJ2003 PIR20602
PIJ2102
PIJP102
PIR21802
PIJ2103
PIR21201
PIR21702
PIJ2202 PIR22301
PIJ2203 PIR22202
PIJP101
PIR21401
PIQ801
PIR22102
PIR22402
PIC13401
PIIC39019
PIR20501
NLRIGHT0HEADPHONE0OUT
PIC14802
PIIC39014
NLRIGHT0LINE0IN
PIC13701
PIIC39015
NLRIGHT0LINE0OUT
PIC14002 PIIC39013
NLRIGHT0MIC0IN
PIFB301
NLVCC1V80AUX
PIC15301
PIFB401
NLVCC5V0
PIC13001 PIC13101 PIC13201
PIC15101
PIC15201 PIC15501
PIIC3908 PIIC39023
PIIC4005
PIR22101
NLVCCAVDD3V3
PIC12801 PIC12901
PIFB302
PIIC3901
PIR20802 PIR20902
PIR21501 PIR21601
NLVCCO0AUX01V80FILT