5
5
4
4
3
3
2
2
1
1
DD
CC
BB
AA
BKLT_EN
ON_PBACK
BKLT_ADJ
POWER_ON/OFF
VCC12VIN
BKLT_ADJ
VCC12VIN
BKLT_EN
POWER_ON/OFF
VDDC_1.26V
VCC_12V
VCC-Panel
VDDC
PRAMP_12V
AMP_12V
VCC_12V
TUNER_5V
VCC_5V
VCC_5V
VCC_5V
12VA
12VA
STB_3.3V
VCC_12V
VCC_3.3V
STB_3.3V
AVDD_VIF
AVDDA
AVDD_AU
VCC_3.3V
VDDP
VCC_3.3V
AVDD_MPLL
VDDP_PM
STB_3.3V
5V-PANEL
5V-PANELSTB_3.3V
VCC_12V
VCC_3.3V
VCC_3.3V
ON_PANEL
VCC_12V_ONOFF
ADJ_PWM
ON_PBACK
WAKEUP
WAKEUP
Vcc1.26for
MST739
380mA
AVDD_AU3.3pm模式不保留
AVDDA3.3Vpm模式不保留
VDDP3.3pm模式不保留
VDDC1.26pm模式不保留
32寸电源用STB_5V变STB_3.3V
32寸以下用VCC_12V变STB_3.3V
STB_3.3V在PM模式下不掉电,
VCC_3.3V在PM模式下掉电
屏供电,5V或12V
功放,预中放,音频运放
输出供电
XS803,XS809是32寸的电源接口
XS810是小尺寸接口
XS810.XS811为新180w接口
TUNER及运放供电
Chippower
电源接口及背光控制
1.25(1+R2/R1)=1.26V
建议选用252封装。
Vout=0.8(1+(R805+R807)/R806)
148mA
160mA
15mA
Standby3.3V
5.5mA
10mA
受控3.3V
兼容3.3V和5V背光调整电压
wakeup:HighpowerON
wakeup:LowpowerOff
Notes:STB_3.3需要提到到3.4V左右。
78mA
87mA
22mA
R854
10K_1%
1
2
3
V808
3904
C818
0.47uF
L814FB
C885
220uF/NC
+C882
220uF/16V
R835
100K
R808
20K
L812FB
L80210uH
C862
0.1uF
R829
NC/100
R849
47K
R824
10K
R864
10K/NC
C827
180pF/NC
C844
0.1uF
L804FB
R857
47K
321
4
OUTADJIN
N801
1117-adj
OUTADJIN
C823
0.1uF
R862
10K
+
C843
100uF/16V
R825
10K
C871
0.01uF
C863
0.47uF
C877
0.1uF
V815
BC847
C890
10uF/16V
C828
2.2nF
C834
0.1uF/16V
R83610K
C845
0.1uF
C846
0.1uF
C848
0.1uF
C813
0.1uF
R850
10K
12
L809NC/FB
1
2
3
V812
3904
VD812
NC/PMEG2020
C872
2.2uF
C875
220uF/NC
R809
51K
R834
47K
C837
10uF
C849
2.2uF
12
L830
FB
C879
0.1uF
C873
10uF
12
L806FB
L815FB
C874
0.1uF
L810FB
C824
10uF
R818
4.7K/NC
R810
10K_1%
+
C860
220uF/16V
1
2
3
V810
3904
C888
10uF/16V
C850
0.1uF
L823
0
L80310uH
C855
0.1uF
V803
3904
R813
100K
R811
1.3K
L824FB
L821FB
C838
10uF
C810
0.1uF
C899
10uF
C830
10uF
C852
0.1uF
1
2
3
V814
3904
C856
0.1uF
C868
0.1uF
C826
180pF/NC
VIN
2
FB
4
PGND
1
COMP
5
EN
6
LX
7
LX
8
AGND
3
N802
AOZ1010
R863
100
C812
0.1uF
C866
2.2uF
R832
4.7K
C851
0.1uF
C865
2.2uF
1
2
3
4
5
6
7
XS801
D3913-5A
+
C876
220uF/16V
VD811
NC/PMEG2020
R838
10K
V802
AO3401A
R856
10K
R812
30K
1
2
3
V813
3904
R852
27K/0
+C878
220uF/16V
C861
0.1uF
C867
10uF
C853
0.1uF
C886
220uF
C831
10uF
R831
4.7K
C829
0.1uF
V807
AO3401A
R833
10k
L816FB
C898
10uF/16V
C880
10uF/16V
C857
0.1uF
C858
0.1uF
C836
0.1uF
R837
100K
R86110K
R80530K_1%
R859
4.7K
R828
4.7K/NC
+C884
100uF
C870
0.1uF
R848
100K
R830
1K
S
1
S
2
S
3
G
4
D
8
D
7
D
6
D
5
V8019435A/NC
C833
3.3nF
C864
0.1uF
L813FBR851
10K
V809
AO3401A
C806
10uF
C869
0.1uF
R819100K
R853
100_1%
C811
0.1uF
R8601K
F801F5A/32V
L808FB
C883
0.1uF
12
L831NC/FB
C832
0.47uF
R820
10K/NC
+
C859
100u/16V
R806
10K_1%
R827
4.7K
L820FB
C854
0.1uF
C881
0.1uF
S
1
S
2
S
3
G
4
D
8
D
7
D
6
D
5
V811
9435A/NC
+C842
100uF/16V
R855
27K/0
321
4
ADJOUT
IN
N804
AMS1117-5.0V
ADJOUT
IN
C835
10uF
C847
220uF
C895
10uF
VIN
2
FB
4
PGND
1
COMP
5
EN
6
LX
7
LX
8
AGND
3
N803
AOZ1072
R807
2.55K_1%
5
5
4
4
3
3
2
2
1
1
DD
CC
BB
AA
CVBS0
RXE2-
RXE2+
RXEC-
ON_PANEL#
LED_R
RXEC+
RXE3-
RXE3+
RXO0-
RXE4-
RXO0+
RXE4+
VIFP
VIFM
RXO1-
AUVRADP
AUVREF
CVBS1
VCOM0
CVBSOut
CVBS0
SV_Y0
TXCLK-
G_TX1+
G_TX1-
R_TX2-
B_TX0-
B_TX0+
R_TX2+
PB+
TXD
SPI_DI
SPI_DO
SPI_CK
SPI_CZ
AUOutL2
SIFM
SIFP
VIFM
PW
M
2
LED_G#
LED_R#
VIFP
SIF_SW#
AUOutR2
RXO1+
TXCLK+
AUVRADN
GIN+
RIN+
BIN+
SOG
HPLUG#
SDA_HD
SCL_HD
WP_EE#
RXO2-
PW
M
1
I2C_SCL
I2C_SDA
SOY
IR_SYNC#
Y+
PR+
AUOutL1_amp
AUOutR1_amp
AMP_MUTE#
ON_PBACK#
ON_PANEL#
AV_AUR1
AV_AUL1
PC_AUR0
COMP_AUL2
COMP_AUR2
PC_AUL0
RXO2+
RXD
VS_RGB
HS_RGB
RXOC-
RXOC+
Y+
PB+
PR+
SOG
GIN+
VS_RGB
HS_RGB
RIN+
SOY
CVBS1
BIN+
CVBSOut
SV_Y0
PC_AUL0
AV_AUL1
COMP_AUR2
AV_AUR1
COMP_AUL2
PC_AUR0
SIFM
SIFP
RXO3-
RXO3+
RXO4-
RXO4+
GAIN-SW#
RXE0-
B_TX0+
B_TX0-
R_TX2-
SDA_HD
TXCLK-
TXCLK+
R_TX2+
G_TX1-
G_TX1+
HPLUG#
SCL_HD
RXE0+
VIF-SW#
RXE1-
RXE1+
TAGC
OPC
PWM0
RXEC+
RXEC-
RXE2+
RXE2-
I2C_SDA
I2C_SCLRXO4+
RXO4-
RXO3+
RXO3-
RXE3+
RXE3-
RXOC-
RXO2+
RXO2-
RXE4-
RXE1-
RXE0+
RXE0-
RXOC+
RXE1+
RXO1+
RXO1-
RXO0+
RXO0-
SELVDS1
RXE4+
SYS_RST
RXD
TXD
WP_EE
SPI_CZ
SPI_DI
SPI_DO
SPI_CKPWM2
VIFM
SIFM
SIFP
VIFP
RXD
SOG
VGA-VS
VGA-R+
TX
VGA-G+
RIN+
GIN+
VGA-B+
RX
BIN+
VGA-R+
VGA-G+
VGA-B+
LED_G#
LED_R#
SIF_SW#
IR_SYNC#HDCEC
CEC
4052_SW#
VGA-SDA
HDMI1-RX1+
HDMI1-RX0-
HDMI1-DDC-SCL
HDMI1-RXC+
HDMI1-RXC-
HDMI1-RX0+
HDMI1-DDC-SDA
HDMI1-RX2+
HPLUG
CEC
HDMI1-RX2-
HDMI1-RX1-
HDMI_5V
HDMI1-RX1+
HDMI1-RX2-
HDMI1-RX1-
HDMI1-RX0+
HDMI1-RX0-
HDMI1-RXC+
HDMI1-RXC-
HDMI1-DDC-SCL
HDMI1-DDC-SDA
HDMI1-RX2+
CEC
HDMI1-RX1+
HDMI1-RX0-
HDMI1-DDC-SCL
HDMI1-RXC+
HDMI1-RXC-
HDMI1-RX0+
HDMI1-DDC-SDA
HDMI1-RX2+
HPLUG
CEC
HDMI1-RX2-
HDMI1-RX1-
HDM
I_
5
V
HPLUG
TX
RX
PW
M
0
SDA_HD
VGA-SCL
TXD
SCL_HD
SCL_HD
SDA_HD
HDMI1-DDC-SCL
HDMI1-DDC-SDA
HDMI1-RX1+
HDMI1-RX2-
HDMI1-RX1-
HDMI1-RX0+
HDMI1-RX0-
HDMI1-RXC+
HDMI1-RXC-
HDMI1-RX2+
G_TX1+
R_TX2-
G_TX1-
B_TX0+
B_TX0-
TXCLK+
TXCLK-
R_TX2+
HPLUG#
HDCEC
PWM1
PWM0
GAIN-SW#
ON_PBACK#
WAKEUP#
SELVDS
ODSEL2
VIF-SW
4052_SW#
AUOutR1_amp
AUOutL1_amp
VGA-SCL
VGA-SDAVGA-HS
VGA-VS
TAGC
SIF_SW
VIF-SW
AMP_MUTE#
VIF-SW#
VCC_12V_ONOFF#
WP_EE#WP_EE
AUOutL2
AUOutR2
WORKPOWER2
VCC_12V_ONOFF#
ADJ
_
PW
M
SEL
VDS
IFOUT
SIF_SW
VS_RGB
HS_RGBVGA-HS
LED_G
I2C_SCL
I2C_SDA
I2C_SCL
I2C_SDA
I2C_SCL
I2C_SCL
I2C_SDA
I2C_SDA
WP_EE
IF1
STB_POWER
WORK_POWER
IR_in
IR_in
STB_POWER
WORK_POWER
keySTATEIR_From_Key
keySTATE
IR_From_Key
WAKEUP#
STBPOWER
STBPOWER
LED_G
WORKPOWER2
WORK_POWER
SAR1_KEY1#
SAR1
_
KEY1
#
WORK_POWER
AVDDA
AVDD_
VIF
AVDD_
AU
VDDCVDDP
VDDP_
P
M
AVDD_
M
P
L
L
STB_3.3V
VCC-Panel
STB_3.3V
VCC_3.3V
VCC_3.3V
VCC_5V
TUNER_5V
AGND
AGND
AGND
TUNER_5V
TUNER_5V
TUNER_5V
TUNER_5V
AGND
VCC_3.3V
STB_3.3V
STB_5V_1
HDMI_SINK_5V
HDMI_SINK_5V
HDMI_SINK_5V
VCC_5VVCC_12VSTB_5V_1
AGND
AGND
AGND
PRAMP_12V
VCC_3.3V
VCC_3.3V
VCC_3.3V
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
VCC_5V
VCC_5V
AGND
AGND
STB_3.3V
STB_3.3V
STB_3.3V
STB_3.3V
STB_3.3V
STB_3.3V
STB_3.3V
STB_3.3V
AMP_MUTE
CVBS1
PC_AUL0
ON_PBACK
SV_Y0
AV_AUL1
I2C_SCL
I2C_SDA
AV_AUL2
PR+
Y+
SOY
CVBSOUT
PC_AUR0
ON_PANEL
CVBS0
AV_AUR1
PB+
AV_AUR2
ADJ_PWM
WAKEUP
4052_SW
GAIN-SW
VCC_12V_ONOFF
AUOutL1_amp#
AUOutR1_amp#
AUOutL2#
AUOutR2#
ADJ_PWM
WAKEUP
MST740KU
Pleaseclose
tochip.
WARNING!!!
AU
D
I
O
OU
TPU
T
VGAINPU
T
VIFINPU
T
AU
D
I
O
INPU
T
VIDEOINPU
T
Y,
P
b
,
P
r
INPU
T
PANEL
INTERFACE
DVI
/
HDMI
INPU
T
R529~R540value
dependonthepanelSPC
CL=20pfofXTAL
PWM1用来控制存台读取
HDCP也放里面,关机状态烧Key
地址:A0
SAR0-2WAKE_UP,LED,
这5个口用STB_3.3V
5V电流0.1mA
RXD(SCL)
TXD(SDA)
5V
GND
VGA/HDMI
TUNER
Mode
Selection
NearMST.IC
SAWDriver:keep12dBgain
Debugport
FLASH/EEPROM
省却EDID
NearMST.IC
预留24C04，HDCPKEY
22mA
预留STB上拉，防止待机噗声
LED_IR_KEY
R129
0
R609
4.7k
R587
100
C160
10nF
R
298
220KR
298
220K
R593100
C517
0.1uF
A0
1
A1
2
A2
3
GND
4
SDA
5
SCL
6
WP
7
VCC
8
N508
24C32
R464NC
R590
10K
5
10
4
9
3
8
2
7
1
15
14
13
12
11
6
1617
XS605VGA
R580100
R1090
R
540
NC
R
540
C4171n
R519NC/4.7K
C504
1nF
R611
100
C576
22pF
C503
27pF
C568
0.1uF
R5214.7K
R40110
R
606
4.
7K
R
606
4.
7K
C11910n
VD103ISS110\BA591
C401NC/0.1u
R40610
R549NC/100
R582
4.7K
R614
100
A0
1
A1
2
A2
3
GND
4
SDA
5
SCL
6
WP
7
VCC
8
N509
24C04
C
262
1nF
C
262
1nF
R18547
R446100
VD104ISS110\BA591R465NC
R559100R
R57368
C515
10uF
R54547
1
32
V503
3906
1
2
3V508
3904
R507
330/NC
R443
75
C507
2.2uF
C140
10nF
R52347
R40210
R
531
NC
R
531
1
32
V509
3906/NC
R525NC/4.7K
R548NC/100
R177
12K
C501
10uF
C162
1nF
TP13
R40710
R563
4.7K
L501FB
R591
10K
R52847
C42047n
+C159
220uF
R432100
R3051K
1
2
3
5
6
4
N410
IP4223CZ6
R659
10K_1%
R1660
R562
4.7K
R541NC/47
R589
10K
L503
FB
R170
4.7K
R558
4.7K
R40310
R599
100
C552
100pF
R
530
NC
R
530
3
2
1
VD501
BAV99
R40810
R625
10K
C573
0.1uF
R509
100/NC
R489
0/NC
R597
47K
C
258
1nF
C
258
1nF
C154
NC
C513
0.1uF
R1750
R186
1.2K
C42147n
R586
200/NC
R561
10k
C509
27pF
R40410
R
538
NC
R
538
R508
1K
R566
4.7K
R409100
V103
MMBT3904
R595
NC
1
2
3
4
5
XS502
CON6
R826
1K
R2941K
R178
4.7K
R447100
R607100R
C156
10pF
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
XS644
D1251_10
12
L118
330_Ohm_200mA
R513
47K
R574100
R57268
R1810
R154
4.7K
1
2
3
V505
3904/NC
R44033
R576100C
265
1nF
C
265
1nF
R594100
R40510
C41947n
R
532
4.7K
R
532
C52247nF
R534
NC/4.7K
R410100
R1670
C120
0.1uF
R429
1K
R4440
1
32
V502
3906/NC
R547
NC/4.7K
R
290
220KR
290
220K
C520
0.01uF
C575
22pF
C145
10nF
C521
47nF
C448
100p
AG
C
2
NC
3
AS
4
SCL
5
SDA
6
BP
7
NC
8
NC
9
NC
10
NC
11
IF1
12
G1
13
G2
14
G3
15
NC
1
G4
16
N100
AFT7/W013
R187
22
NC
1
NC
2
NC
3
GND
4
SDA
5
SCL
6
WP
7
VCC
8
N405
NC/24C02
R512220
R552
10K
R602
10K
C166
0.1uF
R598
100
C153
0.1uF
R165
NC/0
C163
0.1uF
R638
300R
R613
10k
R156100
R3061K
R
299
220K
R
299
220K
R583
4.7K
C449
100p
C512
22pF
R533
4.7K
2
4
6
8
1
3
5
7
RA504
33
2
4
6
8
1
3
5
7
R1680
IN1
1
IN2
2
GND
3
OUT
1
4
OUT
2
5
Z104
K9450M
R564
4.7K
C155
3.3P
VD207
1N4148
R416
NC/4.7K
CA102
220uF/25V
C510
0.1uF
R188
6.8K
D104
1N4148
2
4
6
8
1
3
5
7
RA502
33
2
4
6
8
1
3
5
7
C514
1uF
R608
0R
R
307
220K
R
307
220K
R584
4.7K
R439
33
1
2
VD509
5.1V/NC
V104
MMBT3904
DATA2+
1
DATA2SHIELD
2
DATA2-
3
DATA1+
4
DATA1SHIELD
5
DAT1A-
6
DATA0+
7
8
DATA0SHIELD
DATA0-
9
CLK+
10
CLKSHIELD
11
CLK-
12
CEC
13
NC
14
SCL
15
SDA
16
DDC/CECGND
17
+5VPOWER
18
HOTPLUG
19
20
GND1
21
GND2
22
GND3
23
GND4
XS601
HDMI_J
R560
10k
C146
10nF
R
539
NC
R
539
C157
10pF
R1721K
R553
NC/100
R615
4.7k
R600
10K
R183
1K
R159
680
R55522
R441
75
C518
0.1uF
R2911K
L119
1uH
1
2
3
V504
3904
IN1
1
IN2
2
GND
3
OUT
1
4
OUT
2
5
Z105
K6274D
C418
NC/0.1uF
R505
4.7K
R55722
R571
100
R155
12K
R577
100
R527
4.7K
R551
4.7K
R581100
R601NC/0
+
C16410uF
+
R596
100
R518NC/4.7K
R43833
C
259
1nF
C
259
1nF
75
3
1
86
42
RA518
RP100X4
75
3
1
86
42
R536
4.7K
R418NC/0R
R567
4.7K
R5680
AVSS_
ADC
3
AVDD_
ADC
10
AVSS_
ADC
25
AVDD_
M
P
L
L
26
SPI_
S
CK
91
SPI_
S
DI
89
SPI_
S
CZ
90
SPI_
S
DO
88
DDCA_DAT
126
INT
127
HW
RESET
135
XTAL
_
X
O
U
T
27
XTAL
_
X
IN
28
DDCA_CLK
125
IRIN
128
AUW
S
/G
PIO
83
G
P
IO
/SPI_
S
IO
3
86
GP
IO
85
AUM
C
KO
/G
PIO
84
AVDD_
VIF
39
AVSS_
M
P
L
L
29
VSYNC1
9
AVDD_
VIF
30
AUSCK/G
P
IO
82
AUSD0
/G
P
IO
81
AVDD_
ADC
18
G
P
IO
/SPI_
S
IO
2
87
G
P
IO
D3
/TXD1
94
G
P
IO
D2
/RXD1
95
AVSS
52
MU
T
E
/G
P
IOD
5
92
GP
IO
D4
93
G
P
IO
D1
/RXD0
96
G
P
IO
D0
/TXD0
97
LVB4N
98
LVB4P
99
LVB3N
100
LVB3P
101
LVBCLKN
102
LVBCLKP
103
RLV8N/LVB2N
104
RLV8P/LVB2P
105
RLV6N/LVB0N
108
RLV6P/LVB0P
109
RLV5N/LVA4N
111
RLV5P/LVA4P
112
RLV4N/LVA3N
113
RLV4P/LVA3P
114
RLV3N/LVACLKN
115
RLV3P/LVACLKP
116
RLV2N/LVA2N
117
RLV2P/LVA2P
118
RLV1N/LVA1N
119
RLV1P/LVA1P
120
AVDDP_
1
124
GND
68
AVDD_
ADC
153
AVDD_
VIF
31
RLV7P/LVB1P
107
RLV7N/LVB1N
106
RLV0P/LVA0P
122
RLV0N/LVA0N
121
TCON5
62
TCON6
63
TCON7
64
TCON8
65
TCON9
66
TCON10
70
TCON11
71
TCON12
72
GND
147
SAR0
131
SAR1
130
SAR2
129
WAKEUP
137
TCON0
57
TCON1
58
TCON2
59
TCON3
60
TCON4
61
TCON13
73
AVDDP_
1
110
PW
M
2
76
PW
M
1
77
PW
M
0
78
GND
79
AVDDP_
1
69
TCON14
145
TCON15
144
TCON16
143
TCON17
142
TCON18
141
TCON19
140
TCON20
139
TCON21
138
AVDDP_
1
74
VDDC
67
AVDDP_
1
80
VDDP_
2
132
VDDC
148
AVSS_
VIF
32
AVSS_
VIF
37
AVDD_
AU
41
GND
123
DDCD_SCL
133
RIN1P
8
RXA0P
152
LINE_IN_1R
45
BIN1P
4
HOTPLUG
156
RXACKP
150
LINE_IN_2L
46
SIFP
36
GIN1P
6
CVBS0/Y0
22
CVBS2/Y1
20
AUVRP
50
DDCD_SDA
134
BIN0P
12
CEC
136
LINE_IN_0R
43
DAC_OUT_L
53
HSYNC0
11
AUVAG
51
RIN0P
16
AUCOM
48
15
SOGIN0
SOGIN1
5
RXA2P
2
RXA1N
154
RXA2N
1
VCOM0
23
GIN0M
13
RXA0N
151
LINE_IN_1L
44
LINE_IN_2R
47
AUVRM
49
LINE_IN_0L
42
TAGC
40
RXACKN
149
GIN1M
7
SIFM
35
VIFM
34
CVBSOUT
24
CVBS1/C0
21
RXA1P
155
DAC_OUT_R
54
VSYNC0
17
VR27
38
VIFP
33
CVBS3/C1
19
GIN0P
14
LINE_OUT_L
55
LINE_OUT_R
56
AVDDP_
1
146
PW
M
3
75
N501
C519
0.1uF
R60310K
1
3
2
V501
3906
C158
0.1uF
C574
NC/10pF
R169
12K
5V_S
1
LV_S
2
GND
3
D2+
4
GND
5
D2-
6
D1+
7
GND
8
D1-
9
D0+
10
GND
11
D0-
12
CLK+
13
GND
14
CLK-
15
CE_IN
16
SCL_I
17
SDA_I
18
GND
36
D2+
35
GND
34
D2-
33
D1+
32
GND
31
D1-
30
D0+
29
GND
28
D0-
27
CLK+
26
GND
25
CLK-
24
CE_O
23
SCL_O
22
SDA_O
21
HP_O
20
HP_I
19
TMDS_BY
37
NC
38
N402
NC_IP4776CZ38
2
4
6
8
1
3
5
7
RA507
33
2
4
6
8
1
3
5
7
R610
10K
2
4
6
8
1
3
5
7
RA509
33
2
4
6
8
1
3
5
7
C470
0.1uF
R535100
2
4
6
8
1
3
5
7
RA505
33
2
4
6
8
1
3
5
7
R52447
L502
FB
R417
NC/4.7K
R55622
R5464.7K
R592
NC
12
34
56
78
910
1112
1314
1516
1718
1920
2122
2324
2526
2728
2930
3132
3334
3536
3738
3940
52
51
41
43
45
47
49
42
44
46
50
48
XS501
BM50B-SRDS-G-TF
R430
10K
12
L117FB
R604
10K
R174
4.7K
C1650.1uF
R18447
R585
0
R501
100K
1
2
3
45
6
XS645
D1251_04
C161
0.1uF
C511
22pF
R461100
R52247
C152
0.01uF
R570
10K/NC
R662
10K/NC
CE#
1
SO
2
WP#
3
VSS
4
SI
5
SCK
6
HOLD#
7
VDD
8
N506
MX25LV020
R54447
2
4
6
8
1
3
5
7
RA50333
2
4
6
8
1
3
5
7
R433100
R6120
R579100
R463100
R550
4.7K
R643
100R/NC
1
1
2
2
3
3
4
4
XS503
CN4
L108
NC
C567
10uF
R5170
R434
10K
R578100
R514
1M
R
537
NC
R
537
R55422
R1760
R
529
NC
R
529
1
3
2
Q405
MMBT3904
R565
4.7K
R542NC/47
1
32
V507
3906
R419
NC/4.7K
C52347nF
R164
300
Q102
2SC388A
1
2
3
V506
3904
R588
100
1
2
3
5
6
4
N411
IP4223CZ6
R442
75
R526NC/4.7K
R54347
3
1
2
V610
BAT54C/NC
C524
0.47uF
L112
NC
R163
300
R5200
R179
4.7K
1
2
3
Z501
14.
318M
H
Z
14.
318M
H
Z
R431
4.7K
R56968
R575100
R635
10K
R605100R
R126
75
12
L1151K_Ohm_100mA
C516
10uF
R1711K
5
5
4
4
3
3
2
2
1
1
DD
CC
BB
AA
I2C_SDA
I2C_SCL
Y_IN
AV_AUL2
AV_AUR2
SOY
PB+
Y+
PR+
AV1
OP_VCC1
OP_VCC1
V_out
OP_VCC2
OP_VCC2
AUL_AV_OUT
AUR_AV_OUT
OP_VCC3
OP_VCC3
L+AUOutL1_amp#
R+AUOutR1_amp#
AUOUTR
AUR_AV_OUT
AUL_AV_OUT
AUOutL1_amp#
AUOutR1_amp#
AUOutL1_amp#
AUOUTL
CVBS1
AUOutR1_amp#
SV_Y0
AV1
Pb_IN
CVBS0AV3
Side_Aud_R
sideAV_Lin
sideAV_Rin
AV1-Lin
HD-R
HD-Lin
HD-Rin
HD-L
AV_AUL1
AV1-RinAV_AUR1
Side_Aud_R
Side_Aud_L
PC_L
PC_R
R+
L+
AUOUTR
AUOUTL
Pr_IN
AV_OUT
V
_out
AV1-Rin
AV1-Lin
Side_Aud_L
AV_OUT
AUL_AV_OUT
AUR_AV_OUT
Y_IN
AV3
HD-Rin
sideAV_Rin
HD-Lin
sideAV_Lin
Y_IN
HD-L
HD-R
Pb_IN
Pr_IN
PC_L
PC_R
AV_OUT
5V/A
VCC_5V
VCC_5V
PRAMP_12V
5V/A
PRAMP_12V
PRAMP_12V
VCC_5V
VCC_5V
VCC_5V
PRAMP_12V
2.5VBuf1
I2C_SCL
I2C_SDA
AV_AUL2
AV_AUR2
4052_SW
PR+
Y+
PB+
SOY
CVBSOut
AUOutL1_amp#
AUOutR1_amp#
GAIN-SW
CVBS1
SV_Y0
CVBS0
AV_AUL1
AV_AUR1
PC_AUL0
PC_AUR0
AUOutL2#
AUOutR2#
L+
R+
HP_MUTE
ClosetoMSTIC
AV3
耳机输出幅度是喇叭在5W的情况下
,sound为标准,音量50%,幅度为530mV,
大约为1mW,100%是为1.6V,
耳机及AV输出
KeepclosetoMstarIC
VideoInput
AudioInput
NC
NC
CVBSOUT
AUDIOOUT
恒流源，加大交流负载能力
ClosetoMSTIC
AV1
YPbPr/AV2
PC_L/R
R30347/NC
R240
0
RJ55NC/47
1
3
2
CC
D
ESD
VD617
PESD3V3L2BT/NC
CC
D
C241
0.1uF
R661
75\NC
R64133
C620
560pF
R26933K
C225
2.2uF
R652
1K
C257
2.2uF/NC
R45510K
R274
47K
C623
2.2uF
R21833K
C279
1nF
R649
75
C223
0.1uF
C613
560pF
R277
4.7K/NC
5
4
3
1
2
6
7
XS625
AVIN
C649
0.01uF
5
4
3
1
2
6
7
XS621
AVIN
1
2
L606
FB
5
6
7
8
4
-
+
N204B
AZ4558
R656
1.2k
1
2
3
4
5
XS615
EAR
R619
10K
R241
0
C416
560p
C631
0.1uF
5
6
7
8
4
-
+
N203B
AZ4558
R281
47/NC
C247100pF
+
C2560.1u
+
1
2
L605
FB/NC
4
5
3
2
1
6
XS622
ypbpr
R658
680
R620
12K
C648
0.1uF
C227100pF
R22533K
R629
12K
R296
0
C25210uF
+C632
100u
R26233K
C280
1nF
C242
0.1uF
R45610K
R282
47K
R621
10K
C246
2.2uF/NC
C6722.2uF
1
2
3
V205
3904/NC
R694
47K
1
2
3
4
5
XS616
EAR
R22110K
C220
2.2uF
R630
10K
C60947nF
R657
560
C610
47nF
C2532.2uF
R268
10k
3
2
1
8
4
-
+
N205A
AZ4558
C62647nF
C2482.2uF
3
2
1
8
4
-
+
N204A
AZ4558
C23710uF
R297
0
C233
1nF
R457
12K
R650
22K
R617
10K
R695
47K
C
650
0.
1uF
C
650
0.
1uF
C611
47nF
R653
10
R644
75
R27010K
R273
47K
C6712.2uF
R633
75
R26333K
C263100pF
C266
1nF
R21433K
R696
47K
C231
1nF
5
3
21
4
XS623
AUDIO_out
C287
470pF
1
3
2
CC
D
ESD
VD603
PESD3V3L2BT
CC
D
V607
3904
5
4
3
1
2
6
7
XS620
AVIN
R21733K
123
546
VD602
IP4223CZ6
C633
10uF
C62547nF
R697
47K
R62847
R27510K
C221
1nF
C249
1nF
12
L618FB
C2382.2uF
1
3
2
CC
D
ESD
VD608
PESD3V3L2BT
CC
D
R223
10K
R285
47/NC
R30247/NC
1
3
2
CC
D
ESD
VD616
PESD3V3L2BT/NC
CC
D
R622
12K
V608
3904
+
C234
100u
C254100pF
L214
FB
R63447
R477
NC/0
R63933
R691
47K
1
2
3
V611
NC/3904
C6162.2u
C273
1nF
R24633K
R27647
L208
NC
R286
47K/NC
X0
12
X1
14
X2
15
X3
11
Y0
1
Y1
5
Y2
2
Y3
4
A
10
B
9
X
13
Y
3
VCC
16
GND
8
INH
6
VEE
7
N604
74HC4052
+
C212
100u
3
2
1
8
4
-
+
N203A
AZ4558
C605
560pF
1
3
2V605
3906
+
C647
10uFR692
47K
C217
0.1uF
5
6
7
8
4
-
+
N205B
AZ4558
R6420
R654
33
C2642.2uF
C608
47nF
C6172.2u
C622
2.2uF
1
3
2
C
C
D
ESD
VD611
PESD3V3L2BT
C
C
D
ESD
C2741nF
R693
47K
R651
6.8K
R62310K
L209
FB
1
3
2
C
C
D
ESD
VD609
PESD3V3L2BT
C
C
D
ESD
1
2
3
V612
NC/3904
R27133K
L210
FB
1
2
3
V209
3904/NC
R646
75
C240100pF
C2292.2uF
C4142.2u
R264
47K
R27847
C607
560pF
R63647
R690
47K
C250
1nF
R616
12K
R267
10k
R24310K
C277
1nF
R645
75
R287
8.2K/NC
R6310/NC
C415
560p
C216
2.2uF
RJ53
NC/4.7K
R624
75
R26510K
R637
75
R626
12K
C619
560pF
C255
0.1uF
L211
FB
L213
FB
C612
560pF
C6271nF
C6732.2uF
1
2
3
5
4
6
VD601
IP4223CZ6
R475NC/100
R24433K
C22210uF
R288
4.7K/NC
C275
470pF
R454
12K
C218
2.2uF
+
C251
100u
R647
499
R284
8.2K/NC
R6320/NC
C278
1nF
R280
47K
R279
47/NC
R618
12K
RJ54
NC/27K
R476NC/100
R655
3.9k
C6742.2uF
R266
47K
C219
2.2uF
R21533K
R64033
R289
47/NC
C4112.2u
R648
5.1K
R27233K
R62710K
C224100pF
R283
47K/NC
5
5
4
4
3
3
2
2
1
1
DD
CC
BB
AA
AMP_EN
AMP_L
AMP_Lin-
AMP_EN
AMP_R
2.5VBuf1
2.5VBuf1
AMP_Rout+
AMP_Lout+
AMP_Lout-
AMP_Lout+
AMP_Rout-
AMP_Lout+
G0
AMP_Lout-
G1
G0
G1
AMP_Rout+
AMP_Rout-
AMP_Rout+
AMP_Rout-
AMP_Lout-
AMP_Rin-
AMP_LAMP_R
L+
R+
MUTE
MUTE
HP_MUTE
AMP-ON/OFF
AMP-ON/OFFAMP-ON/OFF
12VAMP
GND2
12VAMP
12VAMP
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
12VAMP
12VAMP
12VAMP
GND2
GND2
GND2
AMP_12V
VCC_5V
VCC_5V
VCC_5V
AMP_12V
AMP_12V
2.5VBuf1
2.5VBuf1
AMP_12V
12VAMP
AMP_EN
AMP_MUTE
HP_MUTE
AMP-ON/OFF
WAKEUP
L+
R+
MUTE
H:MUTE
L:ON
MUTEControl
EN:H(12V)-on
L-off
L:ON
H:OFF
AMP
按MSTAR最新demo更改。
G1G0
15dB00
18dB01
21dB10
31dB11
8
欧姆喇叭
8
欧姆喇叭
R-
R+
L-
L+
for关机噗声
+
CA205
220uF/16VR232
NC/10K
12
L216
1k_Ohm_100mA
C292
10uF/16V
R228
6.2K
C201
10uF/16V
R292
47K
R230
10K
R211
10K
1
2
3
V202
3904
C293
10uF/16V
R226
47K
R300
100k
12
L202
1k_Ohm_100mA
C228
220nF/X7R/25V
1
2
3
XS202
D2514-3A
1
3
2
V217
2N7002
R206
100K
R213
NC/10K
V207
3906
L217
15uH/3A
R301
100k
R220
0R
R312
100K
VIPL
3
VINL
4
HVSSL
1
G1
2
VIPR
8
VINR
7
G0
5
MUTE
6
OU
T
N
R
12
H
VSSR
11
HVSSR
10
AVSS2
9
HV
DDR
16
HV
DDR
15
OU
T
N
R
14
HV
DDR
13
OU
T
P
R
17
HV
DDR
18
OU
T
P
R
19
H
VSSR
20
HVSSR
21
FBPR
22
FBNR
23
AVSS1
24
AVDD
25
EN
26
HVDD
27
HVSSL
30
H
VSSL
31
OU
T
P
L
32
HV
DDL
33
OU
T
P
L
34
HV
DDL
35
HV
DDL
36
OU
T
N
L
37
HV
DDL
38
OU
T
N
L
39
H
VSSL
40
FBNL
28
FBPL
29
t
herm
a
l
41
N202
MSH9000
1
3
2
V212
3904
VD203
PMEG2020
C230
1uF/X7R/25V
R242
NC
C215
1uF/X7R/25V
VD202
1N4148
1
3
2
V218
2N7002
R222
10K
R209
10K
C232
1uF/X7R/25V
C288
2.2uF
C294
10uF/16V
R208
10K
R236NC
12
L203
NC/FB_1k_Ohm_100mA
1
3
2
V219
2N7002
R235
NC/10K
C236
220nF/X7R/25V
1
2
3
XS203
D2514-3A
R249
NC/100K
12
L219
1k_Ohm_100mA/NC
C226
0.1uF
CA209
220uF/16V
R237
NC
R21210K
R313
10K
C213
0.1uF
C295
10uF/16V
C239
NC/1uF/X7R/25V
1
3
2
V206
3904
C210
NC/1nF
R247
100K
R210
1K
1
3
2
V203
3904
R219
NC/120R/0805
C289
220nF/X7R/25V
C204
1uF/X7R/25V
C276
2.2uF
R20410K
1
3
2
V225
3904
1
3
2
V220
2N7002
CA203
220uF/16V
1
3
2
V204
3904
+CA204
220uF/16V
C214
1uF/X7R/25V
VD201
1N4148
R224
10K
C291
10uF/16V
R314
10K
L205
15uH/3A
R255
10K
R201
100R
L218
15uH/3A
L204
15uH/3A
R248
NC/10K
R259
10K
R239
10K
CA208
220uF/16V
R216100K
R245
10K
R205
470K
R227
0R
C235
220nF/X7R/25V
L212
15uH/3A
C202
0.1uF
V201
3906
C290
1uF/X7R/25V
R20710K
5
5
4
4
3
3
2
2
1
1
DD
CC
BB
AA
L+R+
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2GND2
12VAMP
12VAMP
AMP-ON/OFF
L+R+
MUTE
Title
SizeDocumentNumberRev
Date:Sheetof
R2A15123
B
11Friday,March05,2010
amplifierONH3~5V
amplifierOFFL0~0.3V
MUTEControl
MuteoffH3~5V
MuteonL0~0.3V
STBCONTROL
电容尽量选用X7R
C283电容值选取：
CA201:1000UC283:1U,启动时间：0.4S
CA201:470UC283:0.47U,启动时间：0.188S
CA201:2200UC283:2.2U,启动时间：0.88S
+L+R
GND
GND
N201
L206
15uH/3A
R229
33K
R238
10K
C282
10uF/25V
C268
10uF/25V
R234
0/NC
R233
1K
C207
0.1uF
C283
1uF/25V
CA201
220uF/16V
C2842.2uF
R295
22K
C2852.2uF
CA206
220uF/16V
C272
10uF/25V
R293
0/NC
L207
15uH/3A
C260
0.47uF,0805
C209
0.47uF/25V
R310
8,0805
1
2
3
V211
3904
C269
0.1uF/25V
1
2
3
XS204
C270
0.47uF/25V
CA202
220uF/16V
C261
0.1uF/25V
C281
0.1uF
DV
DD
3
SU
B
4
HS
2
1
HB
2
2
N.C.
8
SU
B
7
SU
B
5
SU
B
6
OUT1
12
OUT1
11
VS1
10
HB
1
9
SUB
16
SUB
15
VD1
14
VD1
13
STBYL
17
GAIN1
18
IN1
19
CBIAS
20
RO
S
C
21
AVC
C
22
GN
D
23
SU
B
24
SU
B
25
SU
B
26
SU
B
27
PR
OT
30
N.C.
31
IN2
32
GAIN2
33
MUTEL
34
SUB
35
SUB
36
VD2
37
VD2
38
OUT2
39
OUT2
40
CL
O
C
K
28
VR
EF
29
N201
R2A15123FP
R311
8,0805
R231
10K
VD205
1N4148
1
2
3
XS201
C267
0.47uF,0805
C286
47uF
R309
1K
CA207
220uF/16V
C271
10uF/25V
R308
10K/NC
|
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