1.71V ~ 3.3V
3.3V ~ 5.0V
Audio Codec(ALC5642)
If Use LDO2, Then
Remove This Resistor
Headphone Jack
HP_R
HP_L
30 mils
15 mils
15 mils
15 mils
15 mils
15 mils
I2C Address
WR Address:0x38
RD Address:0x39
LDO1 Control
1: Enable
0: Disable
Headphone
I2S_HPOUTA
I2S_HPOUTB
VREF1
CPP2
CPN2
CPP1
CPVPP
DCVDD
MICVDD
AVDD_DBVDD_CPVDD
VREF2
DACREF
CPN1
CPVEE
LINEOUT_L_AMP
LINEOUT_R_AMP
MICBIAS1
AVDD_DBVDD_CPVDD
I2S_INT#_R
LINE_L
LINE_R
I2S_HPOUTB
I2S_HPOUTA
DMIC_DATA_IN
SC_BCLK_R
SC_WCLK_R
SC_DOUT_R
MCLK1_R
CDC_I2S1_SCLK_R
CDC_I2S1_FS_R
CDC_I2S1_DIN_R
CDC_I2S1_DOUT_R
AVDD_DBVDD_CPVDD
SPKVDD
I2C_5_SDA_AUD
I2C_5_SCL_AUD
CDC_IRQ
LDO1_EN_R
EARPHONE_L
EARPHONE_R
EARPHONE_R
HP_DET_J
JACK_DETECT#
EARPHONE_L
INLn
INRn
EARPHONE_R_AMP
HPO_L
HPO_R
EARPHONE_L_AMP
HP_AMP_MUTE#
INLp
INRp
HPO_L
HPO_R
AMP_MUTE#
DMIC_SCLK
L_SPK-
L_SPK+
R_SPK-
R_SPK+
HPO_R
HPO_L
EARPHONE_R
EARPHONE_L
MCLK1_R
SC_BCLK_R
SC_WCLK_R
CDC_I2S1_SCLK_R
CDC_I2S1_FS_R
MONON_W
MONOP_W
GEN1_I2C_SCL_1V8
14,27
GEN1_I2C_SDA_1V8
14,27
VDD_5V0_3V3_AUD
VDD_3V3_SYS
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
VDD_1V8_AUDIO
VDD_1V8_AUDIO
VDD_1V8_AUDIO
GND
GND
VDD_1V8_AUDIO
GND
GND
GND
GND
GND
GND
GND
VDD_5V0
GND
GND
GND
GND
VDD_5V0
GND
AVDD_3V3_SPK_AMP
VDD_5V0
AGND
GND
GND
VDD_5V0
GND
GND
GND
GND
GND
GND
GND
DAP2_DOUT
13
AUDIO_MCLK
13
DAP2_FS
13
DAP2_SCLK_R
13
SC_WCLK
33
SC_BCLK
33
DAP2_DIN
13
SC_DOUT
33
LINE_R
23
LINE_L
23
JACK_DETECT#
13
AUDIO_PWDN#
6
AMP_MUTE#
23
AUDIO_MUTE
33,42
DMIC_SCLK
28
DMIC_DATA_IN
28
EN_CODEC_LDO1
7
CDC_IRQ
13
HP_PWDN#
6
L_SPK+
23
L_SPK-
23
R_SPK+
23
R_SPK-
23
SC_AUDIO_MCLK
33
MONOP_W
42
MONON_W
42
C528
2.2U/6.3V_4
R816
0_4
R810
0_4
C527
2.2U/6.3V_4
C462
1u/10V_4
1
2
R819
0_4
R736
*10K_4
R824
0_4
C511
2.2U/6.3V_4
C529
10u/6.3V_6
T113
R825
0_4
R812
47/F_4
C530
0.1uF_4
C629
*15p/50V_4
A
C
2
1
0
0
p
F
_
4
A
C
1
1
0
0
p
F
_
4
R929
22_4
C457
1u/10V_4
1
2
C455
2.2uF_6
L109
PBY160808T-121Y-N
R593
0_4
R218
*0_4
L98
121A40_8
L101
BLM18PG121SN_120ohm/2A_6
C533
1u/10V_4
1
2
C535
0.1uF_4
C626
*15p/50V_4
U64
A
L
C
5
6
4
2
SPO_LP
1
LOUTL
16
LOUTR
17
MICBIAS1
4
DACREF
10
SPO_LN
48
SPO_RN
47
SCL
38
MONON
14
A
V
D
D
1
5
DACDAT1
33
ADCDAT1
34
GPIO2/DMIC_SCL
41
D
C
V
D
D
4
2
D
B
V
D
D
4
3
A
G
N
D
9
MONOP
13
IN1P/DMIC1_DAT
5
DACDAT2
31
CPN1
21
CPVEE
27
HPO_L
28
BCLK1
36
LRCK1
35
C
P
V
D
D
2
3
CPP1
20
VREF2
12
HPO_R
26
SDA
39
MCLK
37
SPO_RP
45
S
P
K
V
D
D
L
2
IN2N/JD2
8
IN2P
7
IN1N/DMIC2_DAT/JD1
6
VREF1
11
D
G
N
D
4
9
GPIO1/IRQ
40
C
P
G
N
D
2
2
ADCDAT2
32
BCLK2
30
LRCK2
29
S
P
K
V
D
D
R
4
6
HPOFB
25
CPP2
19
CPN2
18
CPVPP
24
M
IC
V
D
D
3
LDO1_EN
44
R781
*10K_4
C520
0.1uF_4
R930
22_4
C510
0.1uF_4
C518
*10uF_4
C525
0.1uF_4
T115
U65
TPA6132A2
INLn
1
INLp
2
INRp
3
INRn
4
O
U
TR
5
G
0
6
G
1
7
H
P
V
S
S
8
CPN
9
PGND
10
CPP
11
HPVDD
12
E
N
1
3
A
V
D
D
1
4
S
G
N
D
1
5
O
U
TL
1
6
T6
22
T5
21
T4
20
T3
1
9
T2
1
8
T1
1
7
R817
0_4
C534
1u/10V_4
1
2
C630
*15p/50V_4
C507
10uF_4
C461
2.2uF_6
R827
22_4
C519
0.1uF_4
R685
10K_4
C508
0.1uF_4
R815
0_4
T112
C627
*15p/50V_4
T243
C532
4.7uF/6.3V_4
R823
*10K_4
R821
*0_4
C512
0.1uF_4
C531
4.7uF/6.3V_4
AD2
C
Y
0
0
0
8
0
0
9
0
6
R737
0_4
R738
10K_4
R931
22_4
C526
2.2U/6.3V_4
R284
0_4
C522
0.1uF_4
C459
1u/10V_4
1
2
C516
10uF_4
AD1
C
Y
0
0
0
8
0
0
9
0
6
C536
0.1uF_4
C521
0.1uF_4
R296
*10K_4
R822
0_4
R955
*0_4
AD3
C
Y
0
0
0
8
0
0
9
0
6
Q20
2N7002
3
1
2
C456
1u/10V_4
1
2
C458
1u/10V_4
1
2
C524
2.2U/6.3V_4
C460
0.1uF/16V_4
R297
10K_4
R813
0_4
L20
*PBY160808T-121Y-N
R932
22_4
R828
22_4
CN7
PHONEJACK STEREO
7
2
3
4
5
1
6
8
1
0
9
C463
1u/10V_4
1
2
R820
33_4
R940
0_6
R594
*0_4
R219
*10K_4
C514
0.1uF_4
C513
2.2U/6.3V_4
L108
PBY160808T-121Y-N
L21
*PBY160808T-121Y-N
C517
0.1uF_4
R826
0_4
C628
*15p/50V_4
R818
*0_4
Q5
2N7002
3
1
2
C523
4.7uF/6.3V_4
C509
2.2U/6.3V_4
C515
0.1uF_4
R814
33_4
R735
0_4
R734
*10K_4
41
Confidential - Do Not Copy
ViewSonic Corporation
VSD241/SD-A245/CDS245
Содержание VS15197
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Страница 105: ... LVPDQWOH WKH SFV RI VFUHZV LQ ILJXUHV Step 2 104 Confidential Do Not Copy ViewSonic Corporation VSD241 SD A245 CDS245 ...
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Страница 123: ...Click ISP ON button Click Load File button 122 Confidential Do Not Copy ViewSonic Corporation VSD241 SD A245 CDS245 ...
Страница 133: ...12 Click to browse the EDID file ddc 132 Confidential Do Not Copy ViewSonic Corporation VSD241 SD A245 CDS245 ...
Страница 134: ...13 Click to start the EDIE update 133 Confidential Do Not Copy ViewSonic Corporation VSD241 SD A245 CDS245 ...