Toshiba LC3246WDA, LC4046FDA, LC4246FDA Schematic
MSTV(3)-077
Tensão de rede: -----------------------------------------------------------------------------------------------------------------------
110 - 220V ~ (60 Hz) automático.
Consumo-------------------------------------------------------------------------------------------------------------------
LC3245W ( Painel: LTA320AP02 - SAMSUNG (NE: 346846) --------------------------------------------------------------------------------------------------------
Stand by ------------------
< 1,0 Watt
Médio -------------------- Watts
LC4045F ( Painel: LTA400H07 - SAMSUNG (NE: 354621) -----------------------------------------------------------------------------------------------------
Stand by ------------------
< 1,0 Watt
Médio -------------------- Watts
LC4245W ( Painel: V420H1-L15-CMO (NE: 339275)---------------------------------------------------------------------------------------------------------
Stand by ------------------
< 1,0 Watt
Médio -------------------- Watts
Sintonizador Analógico/Digital
Impedância de entrada de antena:------------------ 75 ohm -tipo desbalanceada para VHF/UHF
Impedância de entrada de cabo:------------------ 75 ohm-tipo des balanceada para CATV
Sintonizador:---------------------------------------------------------------------
VA1G5BF8012 - ( NE:362024 )
Sistema de sintonia-----------------------------------------------------------
F.S. (Frequency synthetizer)-PLL
Sistema de televisão:---------------------------------------------------
Padrão M-525 linhas
Faixa de frequencia de recpção:---------------------------------------------------------------
54MHz to 864MHz
Frequência interm ediária (sinal Digital)------------------------------------------------------------------------------------------44Mhz
Freqüências interm ediárias :( sinal Analógico)-----Portadora de vídeo--------------------------------------------------------------
45,75 MHz
Portadora de som-----------------------------------------------------
41,25 MHz/ 4,5MHz
Portadora de crom a----------------------------------------------------
42,17 MHz
Freqüências subportadoras de crom a (sinal Analógico):--------------------------------------------------------------------------------------------------
3,575611MHz -------------------
(PALM)
3,582056 MHz ---------------
(PALN)
3,579545 MHz -----------------
(NTSC)
Potência de áudio LC3246WDA / LC4046FDA / LC4246FDA:
-------------------------------------------------------------------
10W + 10W (RMS) / 8 ohm
Painel LC3246WDA
Código / NE----------------------------------------------------------------------------------------------------------------------------------------------
LTA320AP02 - SAMSUNG / NE: 346846
Resolução ---------------------------------------------------------------------------------------------------------------------------------------
1366 x 768 pixels
Cor: --------------------------------------------------------------------------------------------------------------------------------------------------
16,7M (8bit/cor)
Angulo de visão: --------------------------------------------------------------------------------------------------------------------------------
178°
Tempo de res pos ta (gray to gray): -------------------------------------------------------------------------------------------------------------------------
8 ms eg
Taxa de contraste: ----------------------------------------------------------------------------------------------------------------------------
4000:1
Brilho: --------------------------------------------------------------------------------------------------------------------------------------------
450cd/m²
Painel LC4046FDA
Código / NE----------------------------------------------------------------------------------------------------------------------------------------------
LTA400HA07 - SAMSUNG / 354621
Resolução ---------------------------------------------------------------------------------------------------------------------------------------
1920 x 1080 pixels
Cor: --------------------------------------------------------------------------------------------------------------------------------------------------
16,7M (8bit/cor)
Angulo de visão: --------------------------------------------------------------------------------------------------------------------------------
178°
Tempo de res pos ta: -------------------------------------------------------------------------------------------------------------------------
8 ms eg
Taxa de contraste: ----------------------------------------------------------------------------------------------------------------------------
4000:1
Brilho: --------------------------------------------------------------------------------------------------------------------------------------------
450cd/m²
Painel LC4246FDA
Código / NE----------------------------------------------------------------------------------------------------------------------------------------------
V420H1-L15-CMO / NE: 340361
Resolução ---------------------------------------------------------------------------------------------------------------------------------------
1920 x 1080 pixels
Cor: --------------------------------------------------------------------------------------------------------------------------------------------------
16,7M (8bit/cor)
Angulo de visão: --------------------------------------------------------------------------------------------------------------------------------
176°
Tempo de res pos ta: -------------------------------------------------------------------------------------------------------------------------
6,5 ms eg
Taxa de contraste: ----------------------------------------------------------------------------------------------------------------------------
4000:1
Brilho: --------------------------------------------------------------------------------------------------------------------------------------------
500cd/m²
Peso/ Dimensões(LxAxP):---------
LC3245W--------------------------------------------------------------------------
12,5 Kg ( c/ pedestal: 777 x 566 x 236 mm )
( s/ pedestal: 777 x 517 x 100 mm )
LC4045F--------------------------------------------------------------------------
19,6 Kg ( c/ pedestal: 970 x 660 x 238 mm )
( s/ pedestal: 970 x 620 x 100 mm )
LC4245W--------------------------------------------------------------------------
23,0Kg ( c/ pedes tal: 1008 x 682 x 252 mm )
( s/ pedestal: 1008 x 640 x 117 m m )
NE:
Manual de Serviço
TELEVISORES LCD
ESPECIFICAÇÕES
755.178
MODELOS: LC3246WDA / LC4046FDA / LC4246FDA- DIGITAL
ÍNDIC E
Especicações: ____________________________________________________________________Capa
Esquema Elétrico da Fonte de Alimentação da PCI PRINCIPAL: _______________________________3
Esquema Elétrico do Circuito do Chipset MSD209GX: ______________________________________7
Esquema Elétrico do Circuito da Memória DDR2: _________________________________________12
Esquema Elétrico do Circuito do Sintonizador DA: ________________________________________15
Esquema Elétrico do Circuito da Interface HDMI: _________________________________________19
Esquema Elétrico do Circuito da Interface VGA/USB: ______________________________________24
Esquema Elétrico do Circuito da Interface YPbPr/AV: ______________________________________27
Esquema Elétrico do Circuito da Interface LVDS: __________________________________________36
ESQUEMAS ELÉTRICOS
FONTE DE ALIMENTAÇÃO PCI PRINCIPAL
Power Input
5VA
XS801
XS801
D3913-5A
D3913-5A
1
2
3
4
5
XS806
XS806
NC_D2006-5A
NC_D2006-5A
1
2
12VIN
5VSTBIN
POWER-ON/OFF
BL_ADJ
BL_ON/OFF
F802 F5A/32VF802 F5A/32V
F801 F3A/32VF801 F3A/32V
+12V
C810
C810
0.1uF
0.1uF
L806
L806
FB_60_Ohm_4A
FB_60_Ohm_4A
2
1
+
+
C811
C811
470uF/25V
470uF/25V
5Vstb
C820
C820
0.1uF
0.1uF
R802
R802
1K
1K
R803
V803
V803
3904
3904
2 3
R803
100R
100R
C805
C805
100uF/16V
100uF/16V
R818
R818
470R
470R
C821
C821
100uF/16V
100uF/16V
BKLT_EN
+
+
BRT_CNTL 9 BRT_OUT 9
R814 NC/100RR814 NC/100R
+
+
C804
C804
0.1uF
0.1uF
R819
R819
100R
100R
C822
C822
0.1uF
0.1uF
BKLT_ADJ
H:OFF
L:ON
R806
ON_BKLT2
R817
R817
NC
NC
R822
ADJ-PWM2
R822
10K
10K
R806
10K
10K
R812
R812
NC
NC
5VA
1
33V_Normal
V801
V801
3904
3904
R813
R813
1K
1K
3
4
5
XS802
XS802
D2006-4A
D2006-4A
1
2
3
4
STATE_IN
POWER-ON/OFF
R823 NC/0RR823 NC/0R
R824 NC/0RR824 NC/0R
BL_ADJ
BL_ON/OFFBL_ON/OFFBL_ON/OFFBL_ON/OFFBL_ON/OFFBL_ON/OFFBL_ON/OFFBL_ON/OFFBL_ON/OFFBL_ON/OFFBL_ON/OFFBL_ON/OFFBL_ON/OFFBL_ON/OFFBL_ON/OFFBL_ON/OFFBL_ON/OFFBL_ON/OFF
STATE_IN LG_STATE
R827 0RR827 0R
R830 0RR830 0R
R829 100RR829 100R
BKLT_ADJ
BKLT_EN
LG_STATE 2
R825
R825
4.7K
4.7K
R832
V807
V807
3904
3904
R832
10K
10K
H:ON
L:OFF
PM_PWR_ON2,8
R831 NCR831 NC
R835 10KR835 10K
03
5Vstb
V806
V806
3904
3904
R826
R826
1K
1K
R828
R828
100R
100R
H:ON
L:OFF
POWER-ON/OFF
C823
C823
0.1uF
0.1uF
ESQUEMAS ELÉTRICOS
FONTE DE ALIMENTAÇÃO PCI PRINCIPAL
+1.32V For Mstar core
+12V
5VA VDDC
L824
L824
NC_FB_300_Ohm_3A
NC_FB_300_Ohm_3A
2
1
L803
L803
FB_300_Ohm_3A
FB_300_Ohm_3A
12
C808
C808
470uF/16V
470uF/16V
+
+
C812
C812
10uF/16V
10uF/16V
C814
C814
10uF/16V
10uF/16V
R820 18K/1%R820 18K/1%
C813
C813
0.1uF
0.1uF
R804 100KR804 100K
N802
N802
1
PGND
2
VIN
3
AGND
FB4COMP
AOZ1072
AOZ1072
R815 56K/1%R815 56K/1%
R821 15K/1%R821 15K/1%
C802 NCC802 NC
9
LX
8
LX
7
LX
6
EN
5
VD802
VD802
NC/PMEG2020
NC/PMEG2020
R807 12KR807 12K
10uH
10uH
L804
L804
C815
C815
10uF/6.3V
10uF/6.3V
C816
C816
10uF/6.3V
10uF/6.3V
C803 10nFC803 10nF
C817
C817
10uF/6.3V
10uF/6.3V
C818
C818
0.1uF
0.1uF
+
+
C819
C819
470uF/16V
470uF/16V
FB_60_Ohm_3A
FB_60_Ohm_3A
NC_FB_60_Ohm_3A
NC_FB_60_Ohm_3A
1.4A
L805
L805
2
1
1.2A
MEMC_1V2
L827
L827
2
1
AOZ1072
Vout=0.8*(1+R1/R2)
1.32v:R1/R2=0.65
5V USB Power
L815
L815
FB_60_Ohm_3A
FB_60_Ohm_3A
12
C846
C846
470uF/25V
470uF/25V
+
+
C849
C849
10uF/16V
10uF/16V
C850
C850
10uF/16V
10uF/16V
N801
N801
1
PGND
2
VIN
3
AGND
4
C851
C851
0.1uF
0.1uF
R844 6.2K/1%R844 6.2K/1%
FB
AOZ1072
AOZ1072
R843 NCR843 NC
R845 33K/1%R845 33K/1%
AOZ1072
Vout=0.8*(1+R1/R2)
5V:R1/R2=5.25
9
LX
LX
LX
EN
COMP
C848 NCC848 NC
1000mA
R841 47KR841 47K
8
7
6
5
L816
L816
V810
V810
3904
3904
10uH
10uH
C852
C852
10uF/16V
10uF/16V
R850
R850
10K
10K
C853
C853
10uF/16V
10uF/16V
R853
R853
10K
10K
C845 2.2nFC845 2.2nF
C854
C854
10uF/16V
10uF/16V
5VA
C855
C855
0.1uF
0.1uF
ON_USB
+
+
C856
C856
470uF/16V
470uF/16V
L814
L814
FB_60_Ohm_3A
FB_60_Ohm_3A
ON_USB 2
5V_USB+12V
12
04
ESQUEMAS ELÉTRICOS
FONTE DE ALIMENTAÇÃO PCI PRINCIPAL
5VA Power
走要粗
5VA
5Vstb 5VA
L801
L801
FB_60_Ohm_4A
FB_60_Ohm_4A
2
1
V805
V805
3904
3904
R805
R805
47K
47K
R809
R809
0R/27K
0R/27K
3
1
2
C806
C806
0.47uF
0.47uF
R808
R808
100K
100K
R816 10KR816 10K
V802
V802
1
S
2
S
3
S
4
G
9435A
9435A
PM_PWR_ON
H:ON
L:OFF
+3.3V Standby Power
8
D
7
D
6
D
5
D
V804
V804
NC/PMV65XP
NC/PMV65XP
PM_PWR_ON 2,8
L802
L802
FB_60_Ohm_4A
FB_60_Ohm_4A
1
2
C807
C807
0.1uF
0.1uF
1.86V MSD209 & DDR Power
+
+
C809
C809
470uF/16V
470uF/16V
+3.3V For Normal Power
R857 100KR857 100K
5VA 33V_Normal
L820
L820
FB_300_Ohm_3A
FB_300_Ohm_3A
2
1
C864
C864
470uF/16V
470uF/16V
+
+
C874
C874
10uF/16V
10uF/16V
C867
C867
10uF/16V
10uF/16V
C870
C870
0.1uF
0.1uF
AOZ1072
Vout=0.8*(1+R1/R2)
3.33v:R1/R2=3.16
R862 13K/1%R862 13K/1%
9
N807
N807
1
2
3
4
LX
LX
PGND
VIN
LX
AGND
EN
COMP
FB
AOZ1072
AOZ1072
R858 75K/1%R858 75K/1%
R859 91K/1%R859 91K/1%
8
7
6
5
VD803
VD803
NC/PMEG2020
NC/PMEG2020
L822
L822
C875 NCC875 NC
R864 33KR864 33K
10uH
10uH
C873
C873
C872
10uF/16V
10uF/16V
C872
10uF/16V
10uF/16V
C866 3.3nFC866 3.3nF
C871
C871
10uF/16V
10uF/16V
C869
C869
0.1uF
0.1uF
1300mA
+3.3V-Normal
+
+
C868
C868
470uF/16V
470uF/16V
400mA
L825
L825
FB_60_Ohm_2A
FB_60_Ohm_2A
2
1
200mA
MEMC_3V3
L826
L826
NC_FB_60_Ohm_2A
NC_FB_60_Ohm_2A
2
1
1.86V 6M20 & DDR Power
5Vstb
N803
N803
AMS1117-3.3V
AMS1117-3.3V
L809
L809
FB_300_Ohm_2A
FB_300_Ohm_2A
12
ADJ
OUT
ADJ
OUT
1
C801
C801
10uF/16V
10uF/16V
ADJ
ADJ
1
4
OUT
OUT
IN
IN
2
C863
C863
NC_0.1uF
NC_0.1uF
N808
N808
NC_AMS1117-1.8V
NC_AMS1117-1.8V
3
C861
C861
NC_0.1uF
NC_0.1uF
需整
L821
L821
NC_FB_300_Ohm_2A
NC_FB_300_Ohm_2A
2
C865
C862
C862
10uF/6.3V
10uF/6.3V
C865
+
+
NC_100uF/16V
NC_100uF/16V
1.86V
260mA
MEMC_1V8
1
4
4
C824
C824
10uF/6.3V
10uF/6.3V
20mA
3.3Vstb
C825
C825
0.1uF
0.1uF
+3.3V-Normal
2
IN
IN
3
2
C828
C828
0.1uF
0.1uF
R833NCR833
NC
L807
L807
1
FB_300_Ohm_2A
FB_300_Ohm_2A
R836
R836
15R1%
15R1%
R834NCR834
NC
ADJ
ADJ
1
C831
C831
10uF/16V
10uF/16V
OUT
OUT
2
C832
C832
0.1uF
0.1uF
IN
IN
3
需整
N805
N805
AMS1117-1.8V-252
AMS1117-1.8V-252
C834
C834
C833
C833
10uF/6.3V
10uF/6.3V
0.1uF
0.1uF
FB_300_Ohm_2A
FB_300_Ohm_2A
2
+
+
C835
C835
100uF/16V
100uF/16V
L808
L808
1.86V
500mA
DDR_1V8
1
+3.3V-Normal
R860NCR860
NC
L819
L819
2
1
NC_FB_300_Ohm_2A
NC_FB_300_Ohm_2A
NC_15R1%
NC_15R1%
R863
R863
R861NCR861
NC
C860
C860
NC_10uF/16V
NC_10uF/16V
05
ESQUEMAS ELÉTRICOS
FONTE DE ALIMENTAÇÃO PCI PRINCIPAL
Panel Power
+12V
L811
L811
NC/FB_300_Ohm_2A
NC/FB_300_Ohm_2A
1
2
C838
C838
NC/10uF/16V
NC/10uF/16V
+12V
L817
L817
FB_300_Ohm_2A
FB_300_Ohm_2A
C840
C840
NC/10uF/16V
NC/10uF/16V
R839
R839
NC/6.2K/1%
NC/6.2K/1%
12
R846
R846
47K
47K
R852
R852
0R/27K
0R/27K
C839
C839
NC/0.1uF
NC/0.1uF
N806
N806
1
PGND
2
VIN
3
AGND
4
FB
COMP
NC/AOZ1072
NC/AOZ1072
R838NCR838
R840
R840
AOZ1072
Vout=0.8*(1+R1/R2)
5V:R1/R2=5.25
1
2
C857
C857
0.47uF
0.47uF
R848
R848
100K
100K
3
4
Old Power Connector
C836 NCC836 NC
R837
9
LX
8
LX
LX
EN
V808
V808
S
S
S
G
9435A
9435A
7
6
5
NC
NC/33K/1%
NC/33K/1%
D
D
D
D
L812
L812
panel_EN
8
7
6
5
V809
V809
NC/PMV65XP
NC/PMV65XP
R837
NC/47K
NC/47K
NC/10uH
NC/10uH
C841
C841
NC/10uF/16V
NC/10uF/16V
L818
L818
FB_300_Ohm_2A
FB_300_Ohm_2A
2
5VA
C842
C842
NC/10uF/16V
NC/10uF/16V
1
C837
C837
NC/2.2nF
NC/2.2nF
C843
C843
NC/10uF/16V
NC/10uF/16V
VCC-Panel
C858
C858
0.1uF
0.1uF
C844
C844
NC/0.1uF
NC/0.1uF
+
+
C859
C859
470uF/16V
470uF/16V
1000mA
VCC-Panel
L813
L813
1
2
NC/FB_60_Ohm_3A
NC/FB_60_Ohm_3A
XS803
XS803
NC/B10P-VH
NC/B10P-VH
8PIN
插座接
1
2
3
4
5
6
R842 NC/0RR842 NC/0R
7
R801 0RR801 0R
8
9
10
R842，10pin
5VSTBIN
POWER-ON/OFF
12VIN
插座接
24V
R841
NC/0.33uF
NC/0.33uF
BL_ON/OFF
BL_ADJBL_ADJ
24V 24V
C847
C847
R847 0RR847 0R
R849 NC/0RR849 NC/0R
XS805
XS805
NC/D2006-14A
NC/D2006-14A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
XS804
XS804
NC/D2006-14A
NC/D2006-14A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
V811
V811
3904
3904
R854
R854
100K
V812
V812
3904
3904
100K
R856
R856
10K
10K
ON_PANEL 2
3
1
2
R855
R855
10K
10K
panel_ENpanel_ENpanel_EN
06
ESQUEMAS ELÉTRICOS
CIRCUITO DO CHIPSET MSD209GX
MSD209GX
G2
G3
H3
G1
H1
H2
C3
C1
C2
D2
D3
D1
AD8
AC8
AC9
AE8
AE9
AD9
AE10
AD10
AD7
AE7
AC7
H4
G4
N2
N1
R3
R1
R2
U1
F1
F2
A1
B2
A2
B1
E3
E1
F3
E2
J3
K4
J4
P2
P3
P1
T3
K3
K2
L1
L3
K1
L2
J5
V1
V2
V3
AVDD_ADC
HDMI1-CLKP5
HDMI1-CLKN5
HDMI1-RX0P5
HDMI1-RX0N5
HDMI1-RX1P5
HDMI1-RX1N5
HDMI1-RX2P5
HDMI1-RX2N5
HDMI1-SDA5
HDMI1-SCL
5
HDMI1-HPDIN5
HDMI2-CLKP5
HDMI2-CLKN5
HDMI2-RX0P5
HDMI2-RX0N5
HDMI2-RX1P5
HDMI2-RX1N5
HDMI2-RX2P5
HDMI2-RX2N5
HDMI2-SDA5
HDMI2-SCL5
HDMI2-HPDIN5
HDMI3-CLKP5
HDMI3-CLKN5
HDMI3-RX0P5
HDMI3-RX0N5
HDMI3-RX1P5
HDMI3-RX1N5
HDMI3-RX2P5
HDMI3-RX2N5
HDMI3-SDA5
HDMI3-SCL5
HDMI3-HPDIN5
HDMI-CEC5
Close to IC
as close
as possible
with width trace
C503 0.1uC503 0.1u
C509 0.1uC509 0.1u
C505 0.1uC505 0.1u
RGB0_VGA-HS6
RGB0_VGA-VS6
RGB0-VGA_R+6
RGB0-VGA_G+6
RGB0-VGA_B+6
RGB0-VGA_SOY6
RGB0-VGA_R-6
6
RGB0-VGA_G-
6
RGB0-VGA_B-
YPbPr_Pr1in7
YPbPr_Y1in7
YPbPr_Pb1in7
YPbPr_SOG1in
7
YPbPr_Pr2in7
YPbPr_Y2in7
7
YPbPr_Pb2in
YPbPr_SOG2in7
VCLP
REFP
REFM
R508 390R1%R508 390R1%
N501B
N501B
A_RXCP
A_RXCN
A_RX0P
A_RX0N
A_RX1P
A_RX1N
A_RX2P
A_RX2N
A_DDCD_DA
A_DDCD_CK
A_HOTPLUG
B_RXCP
B_RXCN
B_RX0P
B_RX0N
B_RX1P
B_RX1N
B_RX2P
B_RX2N
B_DDCD_DA
B_DDCD_CK
B_HOTPLUG
C_RXCP
C_RXCN
C_RX0P
C_RX0N
C_RX1P
C_RX1N
C_RX2P
C_RX2N
C_DDCD_DA
C_DDCD_CK
C_HOTPLUG
CEC
VCLP
REFM
REFP
REXT
HSYNC0
VSYNC0
RIN0
GIN0
BIN0
SOGIN0
RIN0M
GIN0M
BIN0M
HSYNC1
VSYNC1
RIN1
GIN1
BIN1
SOGIN1
VSYNC2
RIN2
GIN2
BIN2
SOGIN2
HDMI
HDMI
RGB
RGB
C515
C515
1uF
1uF
L503
L503
FB_1k_Ohm_100mA
FB_1k_Ohm_100mA
Close to IC
with width trace
C516
C516
1uF
1uF
TV-SIFP4
TV-SIFM4
YPbPr1-Lin7
YPbPr1-Rin7
YPbPr2-Lin7
YPbPr2-Rin7
AUOUTL0
8
AUOUTR08
AUOUTL18
AUOUTR18
N501C
N501C
AUDIO
W3
W2
AV1-Lin7
AV1-Rin7
VGA-Lin6
VGA-Rin6
AV3-Lin7
AV3-Rin7
C514
C514
AUCOM
0.1u
AUVAG
AUVRP
0.1u
AUVRM
Y1
AA3
AC4
AE1
AE2
AE3
AB1
AA1
AC2
AB2
AC3
AB3
AD4
AE4
AD1
AD3
AD2
AC1
AB5
AC5
AE5
AD5
F11
SPDIF_OUT7
E9
A7
B8
C8
B7
A8
C7
D8
AUDIO
SIF_INP0
SIF_INM0
LINE_IN0L
LINE_IN0R
LINE_IN1L
LINE_IN1R
LINE_IN2L
LINE_IN2R
LINE_IN3L
LINE_IN3R
LINE_IN4L
LINE_IN4R
LINE_IN5L
LINE_IN5R
LINE_DACOUT_0L
LINE_DACOUT_0R
LINE_OUT_1L
LINE_OUT_1R
LINE_OUT_2L
LINE_OUT_2R
VIM0
AUVAG
AUVRP
AUVRM_ADC
SPDIF_IN
SPDIF_OUT
I2S_IN_WS
I2S_IN_BCK
I2S_IN_SD
I2S_OUT_WS
I2S_OUT_MCK
I2S_OUT_BCK
I2S_OUT_SD
MSD209GX
MSD209GX
A_MADR0
A_MADR1
A_MADR2
A_MADR3
A_MADR4
A_MADR5
A_MADR6
A_MADR7
A_MADR8
A_MADR9
A_MADR10
A_MADR11
A_MADR12
A_CASZ
A_RASZ
A_WEZ
A_CKE
A_ODT
A_BA1
A_BA0
A_MDATA0
A_MDATA1
A_MDATA2
A_MDATA3
A_MDATA4
A_MDATA5
A_MDATA6
A_MDATA7
A_MDATA8
A_MDATA9
A_MDATA10
A_MDATA11
A_MDATA12
A_MDATA13
A_MDATA14
A_MDATA15
A_UDQM
A_LDQM
A_LDQSP
A_LDQSM
A_UDQSP
A_UDQSM
A_MCLKZ
A_MCLK
V25
P25
V24
R25
V23
R24
U25
T24
U24
T23
R23
U23
T25
W23
W24
N23
N24
W25
N25
P23
F24
M23
F23
M24
M25
E25
L25
F25
G25
K25
G24
L24
L23
G23
K24
H23
K23
J25
J24
J23
H25
H24
E23
E24
P24
N501A
N501A
A_DDR2_A0
A_DDR2_A1
A_DDR2_A2
A_DDR2_A3
A_DDR2_A4
A_DDR2_A5
A_DDR2_A6
A_DDR2_A7
A_DDR2_A8
A_DDR2_A9
A_DDR2_A10
A_DDR2_A11
A_DDR2_A12
A_DDR2_CASZ
A_DDR2_RASZ
A_DDR2_WEZ
A_DDR2_CKE
A_DDR2_ODT
A_DDR2_BA1
A_DDR2_BA0
A_DDR2_DQ0
A_DDR2_DQ1
A_DDR2_DQ2
A_DDR2_DQ3
A_DDR2_DQ4
A_DDR2_DQ5
A_DDR2_DQ6
A_DDR2_DQ7
A_DDR2_DQ8
A_DDR2_DQ9
A_DDR2_DQ10
A_DDR2_DQ11
A_DDR2_DQ12
A_DDR2_DQ13
A_DDR2_DQ14
A_DDR2_DQ15
A_DDR2_DQM1
A_DDR2_DQM0
A_DDR2_DQS0
A_DDR2_DQSB0
A_DDR2_DQS1
A_DDR2_DQSB1
A_DDR2_MCLKZ
A_DDR2_MCLK
A_DDR2_BA2
B_DDR2_A0
B_DDR2_A1
B_DDR2_A2
B_DDR2_A3
B_DDR2_A4
B_DDR2_A5
B_DDR2_A6
B_DDR2_A7
B_DDR2_A8
B_DDR2_A9
B_DDR2_A10
B_DDR2_A11
B_DDR2_A12
B_DDR2_CASZ
B_DDR2_RASZ
B_DDR2_WEZ
B_DDR2_CKE
B_DDR2_ODT
B_DDR2_BA1
B_DDR2_BA0
B_DDR2_DQ0
B_DDR2_DQ1
B_DDR2_DQ2
B_DDR2_DQ3
B_DDR2_DQ4
B_DDR2_DQ5
B_DDR2_DQ6
B_DDR2_DQ7
B_DDR2_DQ8
B_DDR2_DQ9
B_DDR2_DQ10
B_DDR2_DQ11
B_DDR2_DQ12
B_DDR2_DQ13
B_DDR2_DQ14
B_DDR2_DQ15
B_DDR2_DQM1
B_DDR2_DQM0
B_DDR2_DQS0
B_DDR2_DQSB0
B_DDR2_DQS1
B_DDR2_DQSB1
B_DDR2_MCLKZ
B_DDR2_MCLK
B_DDR2_BA2
MSD209GX
MSD209GX
B-MVREF
C25
C21
B25
B22
A25
C22
C24
A23
B24
B23
A22
A24
C23
D23
D24
A20
B20
D25
C20
A21
B13
A19
A13
B19
C19
C12
C18
C13
C14
C17
B14
B18
A18
A14
B17
A15
A17
C16
B16
A16
C15
B15
A12
B12
B21
D12
B_MADR0
B_MADR1
B_MADR2
B_MADR3
B_MADR4
B_MADR5
B_MADR6
B_MADR7
B_MADR8
B_MADR9
B_MADR10
B_MADR11
B_MADR12
B_CASZ
B_RASZ
B_WEZ
B_CKE
B_ODT
B_BA1
B_BA0
B_MDATA0
B_MDATA1
B_MDATA2
B_MDATA3
B_MDATA4
B_MDATA5
B_MDATA6
B_MDATA7
B_MDATA8
B_MDATA9
B_MDATA10
B_MDATA11
B_MDATA12
B_MDATA13
B_MDATA14
B_MDATA15
B_UDQM
B_LDQM
B_LDQSP
B_LDQSM
B_UDQSP
B_UDQSM
B_MCLKZ
B_MCLK
B_BA2A_BA2
MDDR_VREF
VDDR_1V8
7
CVBS_OUT7
AV1_Vin7
AV2_Vin7
AV3_Vin7
VCOM1
SV1_Yin7
SV1_Cin7
ATV+4
ATV-4
W1
AA2
U3
U2
T1
T2
M1
M2
N3
M3
Y3
Y2
CVBS1P
CVBS2P
CVBS3P
VCOM1
Y0(CVBS4P)
C0(CVBS6P)
Share VCOM0
Share VCOM0
Y1(CVBS5P)
C1(CVBS7P)
CVBS0P
VCOM0
CVBS_OUT
CVBS_OUT2
MSD209GX
MSD209GX
CVBS_IN
CVBS_IN
S-Video
S-Video
CVBS0
CVBS0
CVBS_OUT
CVBS_OUT
07
MDDR_VREF
R516
R516
10K1%
10K1%
R523
R523
10K1%
10K1%
C510
C510
0.1u
0.1u
ESQUEMAS ELÉTRICOS
CIRCUITO DO CHIPSET MSD209GX
VDDC
N501F
L10
L11
L12
L13
L14
L15
L16
L17
L18
M9
M10
M11
M12
M13
M14
M15
M16
M17
M18
N9
N10
N11
N12
N13
N14
N15
N16
N17
N18
P9
P10
P11
P12
P13
P14
P15
P16
P17
P18
R9
R10
R11
R12
R13
R14
R15
R16
R17
R18
T9
T10
T11
T12
T13
T14
T15
T16
T17
T18
G22
H22
E12
E13
E14
E15
E16
E17
E18
E19
E20
E21
F21
G21
H21
M4
N4
P4
K5
R5
T5
U5
V5
AA6
AA7
AA11
AA15
AA16
AA17
AA18
J22
K22
N501F
L9
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
VDDL_DVI_C/VDDC
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
L4
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
MSD209GX
MSD209GX
AVDD_ADC
AVDD_ADC
AVDD_AUSDM
AVDD_DDR
AVDD_DDR
AVDD_DDR
AVDD_DDR
AVDD_DDR
AVDD_DDR
AVDD_DDR
AVDD_DDR
AVDD_DDR
AVDD_DDR
AVDD_DDR
AVDD_DDR
AVDD_DDR
AVDD_DDR
AVDD_MEMPLL
AVDD_MEMPLL
AVDD_LPLL
AVDD_MPLL
AVDD_OTG
AVDD_33
AVDD_33
AVDD_33
AVDD_DM
VDDC
VDDC
VDDC
VDDC
VDDC
VDDC
VDDC
VDDC
VDDC
VDDC
VDDC
VDDC
VDDC
VDDC
VDDC
VDDC
VDDC
VDDC
VDDC
VDDC
VDDC
VDDC
VDDC
VDDC
VDDC
VDDC
VDDC
VDDP
VDDP
VDDP
VDDP
VDDP
VDDP
VDDP
VDDP
VDDP
VDDP
GND
GND
GND
GND
GND
GND
H18
H19
H20
J20
K20
L20
M20
N20
P7
R7
T7
U7
V7
W11
W12
W13
D14
D15
D16
D17
D18
D19
D20
D21
D22
D13
E22
F22
H9
H10
H11
H12
W9
W10
P20
R20
T20
U20
M7
N7
W7
F12
F13
W14
W15
W16
W17
W18
G12
G13
H13
H14
H15
H16
H17
W20
V20
W19
H7
H8
K7
L7
J7
W8
L22
M22
N22
P22
R22
T22
VDDP
AVDD_ADC
AVDD_AU
VDDR_1V8
AVDD_MEMPLL
AVDD_LPLL
AVDD_MPLL
AVDD_OTG
AVDD_ADC
AVDD_DM
33V_Normal
FB_1k_Ohm_100mA
FB_1k_Ohm_100mA
FB_1k_Ohm_100mA
FB_1k_Ohm_100mA
FB_1k_Ohm_100mA
FB_1k_Ohm_100mA
FB_1k_Ohm_100mA
FB_1k_Ohm_100mA
FB_330_Ohm_600mA
FB_330_Ohm_600mA
FB_330_Ohm_600mA
FB_330_Ohm_600mA
FB_1k_Ohm_100mA
FB_1k_Ohm_100mA
3.3Vstb
FB_1k_Ohm_100mA
FB_1k_Ohm_100mA
NC/FB_330_Ohm_600mA
NC/FB_330_Ohm_600mA
NC/FB_1k_Ohm_100mA
NC/FB_1k_Ohm_100mA
DDR_1V8
FB_330_Ohm_600mA
FB_330_Ohm_600mA
待机只需留
L504
L504
L501
L501
L505
L505
L506
L506
L508
L508
L509
L509
L510
L510
L511
L511
L512
L512
L513
L513
L507
L507
AVDD_MPLL
AVDD_OTG
AVDD_LPLL
AVDD_AU
AVDD_DM
AVDD_ADC
VDDP
AVDD_MEMPLL
AVDD_MPLL
AVDD_ADC
AVDD_DM
留
醒
VDDR_1V8
供
24mA
2mA
40mA
3mA
250mA
160mA
30mA
20mA
FOR VGA
100mA
AVDD_ADC
VDDR_1V8
C501
C501
10uF/6.3V
10uF/6.3V
C525
C525
0.1u
0.1u
C539
C539
0.1u
0.1u
VDDC
AVDD_MPLLAVDD_AU
C540
C540
0.1u
0.1u
C526
C526
0.1u
0.1u
AVDD_MEMPLL
C541
C541
0.1u
0.1u
C542
C542
0.1u
0.1u
+1.26V For Mstar core
C551
C549
C549
0.1u
0.1u
C531
C531
10uF/6.3V
10uF/6.3V
C550
C550
0.1u
0.1u
C551
0.1u
0.1u
C532
C532
0.1u
0.1u
C527
C527
0.1u
0.1u
C552
C552
0.1u
0.1u
C533
C533
0.1u
0.1u
C543
C543
0.1u
0.1u
AVDD_LPLL
C553
C553
0.1u
0.1u
C534
C534
0.1u
0.1u
C528
C528
0.1u
0.1u
VDDP
C544
C544
0.1u
0.1u
C554
C554
0.1u
0.1u
C535
C535
0.1u
0.1u
AVDD_OTG
C529
C529
0.1uF
0.1uF
C545
C545
0.1u
0.1u
C555
C555
0.1u
0.1u
C536
C536
0.1u
0.1u
AVDD_DM
C546
C546
0.1u
0.1u
C556
C556
0.1u
0.1u
C537
C537
0.1u
0.1u
C530
C530
0.1uF
0.1uF
C547
C547
0.1u
0.1u
C557
C557
0.1u
0.1u
C538
C538
0.1u
0.1u
C548
C548
0.1u
0.1u
C558
C558
0.1u
0.1u
C559
C559
0.1u
0.1u
C560
C560
0.1u
0.1u
C561
C561
0.1u
0.1u
A_MCLK
A_MCLKZ
A_MADR[12:0]
A_CKE
A_WEZ
A_CASZ
A_RASZ
A_BA0
A_BA1
A_BA2
A_ODT
A_UDQM
A_LDQM
A_LDQSP
A_LDQSM
A_UDQSP
A_UDQSM
A_MDATA[15:0]
B_MCLK
B_MCLKZ
B_MADR[12:0]
B_CKE
B_WEZ
B_CASZ
B_RASZ
B_BA0
B_BA1
B_BA2
B_ODT
B_UDQM
B_LDQM
B_LDQSP
B_LDQSM
B_UDQSP
B_UDQSM
B_MDATA[15:0]
A_MCLK 3
A_MCLKZ 3
A_MADR[12:0] 3
A_CKE 3
A_WEZ 3
A_CASZ 3
A_RASZ 3
A_BA0 3
A_BA1 3
A_BA2 3
A_ODT 3
A_UDQM 3
A_LDQM 3
A_LDQSP 3
A_LDQSM 3
A_UDQSP 3
A_UDQSM 3
A_MDATA[15:0] 3
B_MCLK 3
B_MCLKZ 3
B_MADR[12:0] 3
B_CKE 3
B_WEZ 3
B_CASZ 3
B_RASZ 3
B_BA0 3
B_BA1 3
B_BA2 3
B_ODT 3
B_UDQM 3
B_LDQM 3
B_LDQSP 3
B_LDQSM 3
B_UDQSP 3
B_UDQSM 3
B_MDATA[15:0] 3
08
ESQUEMAS ELÉTRICOS
CIRCUITO DO CHIPSET MSD209GX
N501D
N501D
TESTPIN
HWRESET
XTAL0
XTALI
SPI_DI
SPI_DO
SPI_CZ
SPI_CK
E6
D4
A3
B3
AD15
AE16
AD16
AE15
TESTPIN
HW_RST
XTALO
XTALI
SP_SDI
SP_SDO
SP_CS
SP_SCK
R503 0RR503 0R
R5201MR520
C504
C504
20p
20p
Z501
Z501
12MHZ
12MHZ
3
1 2
C502
C502
20p
20p
1M
几个
口待机可工作
IO
SAR
SAR
PWM
PWM
TS0
TS0
PCMCIA
PCMCIA
TS1
TS1
Ethernet
Ethernet
LVDS
LVDS
USB_DM
USB_DP
USB_DM1
USB_DP1
SAR0
SAR1
SAR2
SAR3
PWM0
PWM1
PWM2
PWM3
TS0_D0
TS0_D1
TS0_D2
TS0_D3
TS0_D4
TS0_D5
TS0_D6
TS0_D7
TS0_VLD
TS0_SYNC
TS0_CLK
PCM_D0
PCM_D1
PCM_D2
PCM_D3
PCM_D6
PCM_D7
PCM_D5
PCM_D4
PCM_A0
PCM_A1
PCM_A2
PCM_A3
PCM_A4
PCM_A5
PCM_A6
PCM_WAIT_N
PCM_A8
PCM_A9
PCM_IOWR_N
PCM_A11
PCM_A7
PCM_A12
PCM_RESET
PCM_IRQA_N
PCM_OE_N
PCM_IORD_N
PCM_A10
PCM_CE_N
PCM_WE_N
PCM_A14
PCM__CD_N
PCM_A13
PCM_REG_N
TS1_D0
TS1_VLD
TS1_SYNC
TS1_CLK
ET_TX_CLK
ET_COL
ET_MDC
ET_TX_EN
ET_RXD1
ET_RXD0
ET_TXD0
ET_TXD1
ET_MDIO
LA0P
LA0N
LA1P
LA1N
LA2P
LA2N
LA3P
LA3N
LA4P
LA4N
LACKP
LACKN
LB0P
LB0N
LB1P
LB1N
LB2P
LB2N
LB3P
LB3N
LB4P
LB4N
LBCKP
LBCKN
R513 0RR513 0R
A5
R515 0RR515 0R
B5
R514 0RR514 0R
AD11
R507 0RR507 0R
AE11
A4
NC/ADC1_STB
B4
F4
E4
IR_SYNC
C4
IRIN
PWM0
AE17
PWM1
AD17
ADJ-PWM
AC17
AB17
R4
T4
U4
V4
W4
Y4
AA4
AB4
W5
Y5
AA5
AD20
AC20
AB20
AA14
AD14
AE14
AC14
AB14
AB19
AC19
AD19
AE19
AA13
AB13
AC13
AB10
AE13
AA12
AB8
AC12
AD13
AD12
AC18
AB7
AC6
AA8
AB12
AA10
AC11
AB11
AA20
AE12
AE20
V22
Y22
W22
U22
A9
A11
A10
B10
C9
C11
C10
B11
B9
RXE0+
AD24
RXE0-
AC24
RXE1+
AC23
RXE1-
AE24
RXE2+
AE23
RXE2-
AD23
RXE3+
AC21
RXE3-
AE22
RXE4+
AE21
RXE4-
AD21
RXEC+
AD22
RXEC-
AC22
RXO0+
Y24
RXO0-
Y23
RXO1+
AA23
RXO1-
Y25
RXO2+
AA25
RXO2-
AA24
RXO3+
AC25
RXO3-
AB25
RXO4+
AE25
RXO4-
AD25
RXOC+
AB24
RXOC-
AB23
USB_D1AUSB_D1A+
USB_D2AUSB_D2A+
R582 100RR582 100R
R587 NCR587 NC
KEY0
TS_DATA 4
TS_VLD 4
TS_SYNC 4
TS_CLK 4
RXE0+ 9
RXE0- 9
RXE1+ 9
RXE1- 9
RXE2+ 9
RXE2- 9
RXE3+ 9
RXE3- 9
RXE4+ 9
RXE4- 9
RXEC+ 9
RXEC- 9
RXO0+ 9
RXO0- 9
RXO1+ 9
RXO1- 9
RXO2+ 9
RXO2- 9
RXO3+ 9
RXO3- 9
RXO4+ 9
RXO4- 9
RXOC+ 9
RXOC- 9
USB_D1A- 6
USB_D1A+ 6
USB_D2A- 6
USB_D2A+ 6
T_AFT 4
N501E
N501E
只有几个
GPIO_PM0
GPIO
GPIO
LHSYNC2/I2S_OUT_MUTE/RX1
GPIO_PM1/PM_TX
GPIO_PM2
GPIO_PM4/POWER_SW
GPIO131/LDE/SPI_WPn1
GPIO133/LVSYNC/SPI_CZ1
GPIO132/LHSYNC/SPI_WPn
GPIO60/PCM2_RESET/RX1
GPIO62/PCM2_CD_N/TX1
GPIO79/LVSYNC2/TX1
GPIO43/PCM2_IRQA_N
GPIO44/PCM2_WAIT_N
MSD209GX
MSD209GX
GPIO_PM3
GPIO_PM5/PM_RX
GPIO_PM6/INT
GPIO130/LCK
GPIO12/RX2
GPIO13/TX2
GPIO14
GPIO42/PCM2_CE_N
GPIO98/ET_RX_CLK
GPIO103/ET_RXD3
GPIO102/ET_RXD2
GPIO15
GPIO96/ET_TXER
GPIO88/ET_CRS
GPIO90/ET_TXD3
GPIO91/ET_TXD2
GPIO97/ET_RXER
GPIO99/ET_RXDV
口待机可控
IO
NC/GPIO0_STB
E5
NC/GPIO1_STB
F5
LED_GREEN
G5
LED_RED
H5
F6
G6
F7
AA22
AA21
AE18
AC16
AB18
AA19
E7
C6
F9
F10
A6
B6
AA9
AC10
AD18
D9
D10
D7
E11
E8
E10
D6
D5
C5
FLASH_WP
EPM_WP
NC/GPIO2/RX1
ON_USB
LG_STATE
ON_BKLT
ON_PANEL
RF_SW
GAIN_SW
TUNER_SW
TUNER_RST 4
OTG_CID
R586 NCR586 NC
R559 NCR559 NC
R583 100RR583 100R
R584 100RR584 100R
R560 NC/0RR560 NC/0R
OPC_EN 9
ODSEL2 9
ODSEL1 9
SELVDS 9
R571 NCR571 NC
PM_PWR_ON
R585
R585
NC/100R
NC/100R
MUTE_AMP
UART-TX
MUTE_AMP
Paraller Flash
Paraller Flash
I2C
I2C
UART
UART
MSD209GX
MSD209GX
PF_OEZ
PF_WEZ
PF_RBZ
PF_ALE
PF_CE0Z
PF_CE1Z
PF_AD15
DDCR_CLK2
DDCR_DA2
DDCR_DA
DDCR_CK
DDCA_CLK
DDCA_DA
UART_RX2
UART_TX2
AC15
AB6
AB15
AB9
AD6
AE6
AB16
F8
D11
AB21
AB22
J1
J2
H6
J6
SCL
SDA
UART-RX
UART-TX
UART_RX2
UART_TX2
R550 100RR550 100R
R551 100RR551 100R
33V_Normal
R545
R545
4.7K
4.7K
R546
R546
4.7K
4.7K
IPTV_RX
IPTV_TXIPTV_TX
09
ESQUEMAS ELÉTRICOS
CIRCUITO DO CHIPSET MSD209GX
EEPROM
EEPROM
I2C address
at A0
1
A0
2
A1
3
A2
4
GND
R530
R530
4.7K
4.7K
1
2
3
4
KEY
I2C address
at A8
24C64
24C64
A0
A1
A2
GND
24C04
24C04
N502
N502
VCC
WP
SCL
SDA
N504
N504
VCC
WP
SCL
SDA
33V_Normal
8
R526 100RR526 100R
7
R525 100RR525 100R
6
R527 100RR527 100R
5
33V_Normal
8
7
6
5
33V_Normal
C512
C512
0.1u
0.1u
SCL
SDA
C513
C513
0.1u
0.1u
R534 100RR534 100R
R535 100RR535 100R
KEY_WP
JP501
JP501
2-PIN
2-PIN
1 2
R524
R524
4.7K
4.7K
EPM_WP
R531 10KR531 10K
R536NCR536
NC
SCL 4,5,7,9
SDA 4,5,7,9
33V_Normal
R532 2.2KR532 2.2K
R533 2.2kR533 2.2k
SCL
SDA
XS503
XS503
1
2
3
4
D2006-4A
D2006-4A
C523
C523
NC/0.1uF
NC/0.1uF
RESET
N505
N505
3
NC/AP1701F
NC/AP1701F
AP1701
留
RESET#
VCC
2
1
GND
位路
R561
R561
47K
47K
3.3Vstb
3
VD501
VD501
BAV99
BAV99
1
R564 10KR564 10K
C522
C522
10uF/6.3V
10uF/6.3V
C521
C521
10uF/6.3V
10uF/6.3V
2
V505
V505
1
3906
3906
R565 100RR565 100R
3 2
R566
R566
47K
47K
HW_RSTHW_RST
HW_RSTHW_RSTHW_RSTHW_RST
C524
C524
1nF
1nF
33V_Normal
L502 FB_330_Ohm_600mAL502 FB_330_Ohm_600mA
C506
C506
10uF/6.3V
10uF/6.3V
SPI-CSN
SPI-SDO
C507
C507
0.1uF
0.1uF
1
2
3
4
5
6
7
8
HOLD
VCC
NC1
NC2
NC3
NC4
SO16-CS
DO
23
24
22
SOP8-VCC
SOP8-HOLD
SOIC8
SOIC8
208mil
208mil
SOP8-CS17SOP8-DO18SOP8-WP/Vpp19VSS
N503
N503
21
W25Q128BVFIG
W25Q128BVFIG
SOP8-DI
SOP8-CLK
WP/Vpp
20
CLK
NC8
NC7
NC6
NC5
VSS
Debug portSERIAL FLASH
5VA
SP_CS
SP_SDO
SP_SDI
SP_SCK
16
15
DI
14
13
12
11
10
9
SPI-SCK
SPI-SDI
C511
C511
0.1u
0.1u
RA507 33RX4
RA507 33RX4
753 1
753 1
33V_Normal
R519 100RR519 100R
R518NCR518
NC
8642
8642
R517
R517
4.7K
4.7K
FLASH_WP
SPI-CSN
SPI-SDO
SPI-SDI
SPI-SCK
XS504
XS504
D2006-4A
D2006-4A
R567
R567
4.7K
4.7K
1
2
3
4
R568
R568
4.7K
4.7K
R570 100RR570 100R
R569 100RR569 100R
UART-RX
UART-TX
UART-RX 6
UART-TX 6
10
ESQUEMAS ELÉTRICOS
CIRCUITO DO CHIPSET MSD209GX
LED_IR_KEY
3.3Vstb
Mode Selection
33V_Normal
R562 1KR562 1K
R563 1KR563 1K
PWM1
PWM0
3.3Vstb
3.3Vstb
R547
R547
4.7k
4.7k
LED_RED
3.3Vstb
LED_GREEN
2
5Vstb
R548
R548
NC/470R
NC/470R
R552
R552
4.7K
4.7K
R555
R555
4.7k
4.7k
KEY0
3
IR_SYNC
VD502
VD502
BAV99
BAV99
1
V502
V502
3906
3906
1
R549
R549
10K
10K
V503
V503
1
3904
3904
2 3
R558 4.7KR558 4.7K
R537
R537
10K/1%
10K/1%
C518
C518
10nF
10nF
R543 470RR543 470R
32
R544 NC/0RR544 NC/0R
5Vstb
R556
R556
NC/470R
NC/470R
1
V501
V501
3906
3906
2
1
V504
V504
3904
3904
2 3
R538
R538
4.7K
4.7K
R540 100RR540 100R
C517
C517
100pF
100pF
R553
R553
3
R554 NC/0RR554 NC/0R
R557
R557
10K
10K
470R
470R
LED_R
LED_G
XS501
XS501
2
4
6
8
10
12
R589
R589
2.2K
2.2K
2
4
6
8
10
12
2006 6x2
2006 6x2
5Vstb
1
3
5
7
9
11
R590
R590
2.2K
2.2K
VD503
VD503
LED-RG
LED-RG
5Vstb
1
R539 1K/1%R539 1K/1%
3
5
SDA_OPTIR_in
7
9
SCL_OPT
11
NC/22pF
NC/22pF
C519
C519
3.3Vstb
R541 47RR541 47R
R542 47RR542 47R
C520
C520
NC/22pF
NC/22pF
SDA
SCL
GPIO
RF_SW4
LG_STATE1
ADJ-PWM1
ON_BKLT1
ON_PANEL1
ON_USB1
GAIN_SW7
MUTE_AMP8
OTG_CID6
TUNER_SW4
PM_PWR_ON1,8
33V_Normal 3.3Vstb
R575 4.7KR575 4.7K
R574 4.7KR574 4.7K
R572 4.7KR572 4.7K
R573 4.7KR573 4.7K
R578 4.7KR578 4.7K
R579 4.7KR579 4.7K
R576 4.7KR576 4.7K
R577 4.7KR577 4.7K
R580 4.7KR580 4.7K
R581 4.7KR581 4.7K
R588 4.7KR588 4.7K
11
ESQUEMAS ELÉTRICOS
CIRCUITO DA MEMÓRIA DDR2
DDR2 Chip
32Mbit*16 800MHz
B_UDQM
B_LDQM
R403 56RR403 56R
R402 56RR402 56R
B-UDQM
B-LDQM
B-LDQSP
B-LDQSM
B-UDQSP
B-UDQSM
B-MDATA11
B-MDATA12
B-MDATA9
B-MDATA14
B-MDATA6
B-MDATA1
B-MDATA3
B-MDATA4
B-BA1
B-BA0
B-BA2
B-MADR1
B-MADR10
B-MADR5
B-MADR9
B-MADR12
B-MADR7
B-MADR3
B3
F3
F7
E8
B7
A8
D3
D1
C2
B1
F1
G2
H3
H1
L3
L2
L1
M3
M2
N3
P3
R2
P2
N2
R7
R3
DDR_1V8
UDM
LDM
LDQS
LDQS#
UDQS
UDQS#
DQ11
DQ12
DQ9
DQ14
DQ6
DQ1
DQ3
DQ4
BA1
BA0
BA2/RFU2
A1
A10
A5
A9
A12
A7
A3
RFU1
RFU3
J1
A9
A1
M9
J9
R1
E1
VDD
VDD
VDD
VDD
VDD
1 2 3 7 8 9
1 2 3 7 8 9
Vdd NC Vss
Vdd NC Vss
DQ14 VssQ UDM
DQ14 VssQ UDM
VddQ DQ9 VddQ
VddQ DQ9 VddQ
DQ12 VssQ DQ11
DQ12 VssQ DQ11
Vdd NC Vss
Vdd NC Vss
DQ6 VssQ LDM
DQ6 VssQ LDM
VddQ DQ1 VddQ
VddQ DQ1 VddQ
DQ4 VssQ DQ3
DQ4 VssQ DQ3
VddL Vref Vss
VddL Vref Vss
CKE WE#
CKE WE#
RFU BA0 BA1
RFU BA0 BA1
A10 A1
A10 A1
Vss A3 A5
Vss A3 A5
A7 A9
A7 A9
Vdd A12 RFU
Vdd A12 RFU
NC2
VSS
NC3
VSS
NC1
A2
E2
R8
VSS
J3
A3
E3
C1
VDDL
VDDQ
VDDQ
A
A
B
B
C
C
D
D
E
E
F
F
G
G
H
H
J
J
K
K
L
L
M
M
N
N
P
P
R
R
VSSQ
VSS
VSS
A7
P9
N1
E9
C9
C7
C3
VDDQ
VDDQ
VDDQ
VDDQ
VssQ UDQS# VddQ
VssQ UDQS# VddQ
UDQS VssQ DQ15
UDQS VssQ DQ15
VddQ DQ8 VddQ
VddQ DQ8 VddQ
DQ10 VssQ DQ13
DQ10 VssQ DQ13
VssQ LDQS# VddQ
VssQ LDQS# VddQ
LDQS VssQ DQ7
LDQS VssQ DQ7
VddQ DQ0 VddQ
VddQ DQ0 VddQ
DQ2 VssQ DQ5
DQ2 VssQ DQ5
VssDL CK Vdd
VssDL CK Vdd
RAS# CK# ODT
RAS# CK# ODT
CAS# CS#
CAS# CS#
A2 A0 Vdd
A2 A0 Vdd
A6 A4
A6 A4
A11 A8
A11 A8
RFU NC
RFU NC
VSSQ
VSSQ
VSSQ
VSSQ
B2
B8
D8
D2
N401
N401
K4T1G164QE
K4T1G164QE
G9
G7
G1
G3
DDR_1V8
For the run of main program
R404
VDDQ
VDDQ
VDDQ
VDDQ
VREF
CKE
CLK
CLK#
DQ15
DQ8
DQ10
DQ13
DQ7
DQ0
DQ2
DQ5
ODT
RAS#
CS#
CAS#
A0
A2
A4
A6
A8
A11
Vss
Vss
VSSQ
VSSQ
VSSQ
F8
F2
E7
WE#
VSSDL
VSSQ
VSSQ
J7
H8
H2
J2
K2
J8
K8
B9
C8
D7
D9
F9
G8
H7
H9
K9
K7
L8
L7
M8
M7
N8
N7
P8
P7
K3
B-MVREF
B-CKE
B_CLK+
B_CLK-
B-MDATA15
B-MDATA8
B-MDATA10
B-MDATA13
B-MDATA7
B-MDATA0
B-MDATA2
B-MDATA5
B-ODT
B-RASZ
B-CASZ
B-MADR0
B-MADR2
B-MADR4
B-MADR6
B-MADR8
B-MADR11
B-WEZ
R405
R405
NC/150R
NC/150R
R404
10K1%
10K1%
B-MVREF
R406
R406
10K1%
10K1%
B-MDATA11
B-MDATA12
B-MDATA9
B-MDATA14
B-MDATA4
B-MDATA3
B-MDATA1
B-MDATA6
B-MDATA15
B-MDATA8
B-MDATA10
B-MDATA13
B-MDATA7
B-MDATA0
B-MDATA2
B-MDATA5
C402
C402
10uF/6.3V
10uF/6.3V
753 1
RA403 56RX4
RA403 56RX4
RA405 56RX4
RA405 56RX4
RA407 56RX4
RA407 56RX4
RA408 56RX4
RA408 56RX4
753 1
753 1
753 1
7 5 3 1
7 5 3 1
7 5 3 1
7 5 3 1
8642
8642
8642
8642
8 642
8 642
8 6 4 2
8 6 4 2
C403
C403
0.1u
0.1u
B_MDATA11
B_MDATA12
B_MDATA9
B_MDATA14
B_MDATA4
B_MDATA3
B_MDATA1
B_MDATA6
B_MDATA15
B_MDATA8
B_MDATA10
B_MDATA13
B_MDATA7
B_MDATA0
B_MDATA2
B_MDATA5
Close to MStar IC
B_CLK+
B_CLK-
B-MADR3
B-MADR10
B-MADR1
B-MADR12
B-MADR9
B-MADR7
B-MADR5
B-MADR0
B-MADR2
B-MADR4
B-MADR6
B-MADR8
B-MADR11
B-WEZ
B-CKE
B-ODT
B-CASZ
B-RASZ
B-BA0
B-BA1
B-BA2
R401 22RR401 22R
R407 22RR407 22R
753 1
RA402 56RX4
RA402 56RX4
RA404 56RX4
RA404 56RX4
RA406 56RX4
RA406 56RX4
753 1
753 1
753 1
7 5 3 1
7 5 3 1
R408 56RR408 56R
R409 56RR409 56R
R411 56RR411 56R
R410 56RR410 56R
R412 56RR412 56R
R413 56RR413 56R
R415 56RR415 56R
R414 56RR414 56R
R417 56RR417 56R
R416 56RR416 56R
8642
8642
8642
8642
8 642
8 642
B_MCLK
B_MCLKZ
B_MADR3
B_MADR10
B_MADR1
B_MADR12
B_MADR9
B_MADR7
B_MADR5
B_MADR0
B_MADR2
B_MADR4
B_MADR6
B_MADR8
B_MADR11
B_WEZ
B_CKE
B_ODT
B_CASZ
B_RASZ
B_BA0
B_BA1
B_BA2
DDR_1V8
C404
C404
0.1u
0.1u
C405
C405
0.1u
0.1u
C406
C406
0.1u
0.1u
C407
C407
0.1u
0.1u
C408
C408
0.1u
0.1u
C409
C409
0.1u
0.1u
C410
C410
0.1u
0.1u
C401
C401
C412
C411
C411
0.1u
0.1u
C412
0.1u
0.1u
10uF/6.3V
10uF/6.3V
12
B-LDQSP
B-LDQSM
B-UDQSP
B-UDQSM
R419 47RR419 47R
R418 47RR418 47R
R421 47RR421 47R
R420 47RR420 47R
B_LDQSP
B_LDQSM
B_UDQSP
B_UDQSM
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