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Page10 Main_Chip
HDMI/Audio Block
U201C
W1
HDMI1-RX0N
A_RX0N
W2
HDMI1-RX0P
A_RX0P
Y3
AF2
C219 2.2uF 10V
HDMI1-RX1N
A_RX1N
LINEIN_L0
Y2
AF1
HDMI1-RX1P
C220 2.2uF 10V
A_RX1P
LINEIN_R0
AA3
AG3
HDMI1-RX2N
AA2
A_RX2N
LINEIN_L1
AH2
HDMI1-RX2P
V1
A_RX2P
LINEIN_R1
HDMI1-CLKN
W3
A_RXCN
HDMI1-CLKP
A_RXCP
AA5
AF5
HDMI1-SCL
DDCDA_CK
LINEOUT_L0
Y6
AF4
HDMI1-SDA
DDCDA_DA
LINEOUT_R0
W5
HDMI1-HPD
HOTPLUGA
Y5
HDMI1-Detect
HOTPLUGA_HDMI20_5V
AG5
R2
EARPHONE_OUTL
AG4
HDMI2-RX0N
T3
B_RX0N
EARPHONE_OUTR
HDMI2-RX0P
B_RX0P
T2
AG2
AUVAG
HDMI2-RX1N
B_RX1N
VAG
U3
AH1
AUVRM
HDMI2-RX1P
B_RX1P
AVSS_VRM_ADC
U2
HDMI2-RX2N
B_RX2N
V3
HDMI2-RX2P
R3
B_RX2P
E5
AUMCK_OUT
HDMI2-CLKN
R1
B_RXCN
I2S_OUT_MCK
C4
AUBCK_OUT
HDMI2-CLKP
W6
B_RXCP
I2S_OUT_BCK
B5
AUWS_OUT
HDMI2-SCL
DDCDB_CK
I2S_OUT_WCK
U6
C5
AUSD_OUT
HDMI2-SDA
DDCDB_DA
I2S_OUT_SD0
U5
D5
LNB_EN
HDMI2-HPD
HOTPLUGB
I2S_OUT_SD1
U4
D4
LNB_SEL
HDMI2-Detect
HOTPLUGB_HDMI20_5V
I2S_OUT_SD2
H2
HDMI3-RX0N
J3
C_RX0N
HDMI3-RX0P
J2
C_RX0P
K6
SPDIF_OUT
HDMI3-RX1N
C_RX1N
SPDIF_OUT
K3
HDMI3-RX1P
C_RX1P
K2
HDMI3-RX2N
C_RX2N
K1
HDMI3-RX2P
C_RX2P
G2
HDMI3-CLKN
H3
C_RXCN
R29
R759
100Ω
HDMI3-CLKP
P5
C_RXCP
I2S_IN_BCK / BCK_PDM
R28
R760
100Ω
HDMI3-SCL
P6
DDCDC_CK
I2S_IN_WCK / DIN0_PDM
T30
R758
100Ω
HDMI3-SDA
DDCDC_DA
I2S_IN_DIN0 / DIN1_PDM
N4
T29
HDMI3-HPD
HOTPLUGC
I2S_IN_DIN1 / DIN2_PDM
U7
P28
R761
100Ω
HDMI3-Detect
HOTPLUGC_HDMI20_5V
I2S_IN_MCK / DIN3_PDM
M3
M2
D_RX0N
N3
D_RX0P
N2
D_RX1N
D_RX1P
P3
D_RX2N
P2
D_RX2P
L1
D_RXCN
L2
R5
D_RXCP
N6
DDCDD_CK
P7
DDCDD_DA
HOTPLUGD
T6
HOTPLUGD_HDMI20_5V
Y4
HDMI-CEC
CEC0
AA4
HDMI-ARC
HDMIRX_ARCTX
MSD6886NQH
RGB/CVBS/PHY/USB Block
U201E
AC1
RIN0P
TN
AC3
GIN0M
TP
AB1
GIN0P
RN
AB2
BIN0P
RP
AA6
AB6
HSYNC0
VSYNC0
USB_CTRL
CID
DM_P0
AE3
RIN1P
DP_P0
AD2
GIN1M
AD3
AC2
GIN1P
BIN1P
DM_P1
DP_P1
AB4
HSYNC1
DM_P2
ANT_P_DET
AB5
5V_DETE
VSYNC1
DP_P2
用GPIO要加 47K上拉 电阻,耐压 3.3 V
DM_P3
R280
DP_P3
47nF
CVBS0
AC6
C260
16V
AV_IN
AD4
CVBS0
TP26
R274
CVBS1
IRIN
47nF
33Ω
C261
16V
VCOM
AD5
VCOM
68Ω
XTAL_IN
AV_OUT
AC5
AV_OUT
CVBS_OUT1
XTAL_OUT
SE_XTAL_OUT
MSD6886NQH
E2PROM
A0
A1
A2
+3.3V_Normal
1
0
0
+3.3V_Normal
WP1_E2P1
地址 统一
R80
GND_E2P1
SCL_E2P1
4.7KΩ
3V3_E2P1
A0_E2P1
SDA_E2P1
R81
U204
4.7KΩ
1
8
A0
VCC
2
7
EEWP
E2PROM_WP
A1
WP
3
6
100Ω
I2C_SCL
R82
A2
SCL
4
5
I2C_SDA
R83
R84
100Ω
GND
SDA
NC/0Ω
FM24C32D-SO-T-G
C177
C248
C149
100nF
16V
22pF
22pF
50V
50V
WP:
0:READ AND WRITE
1::WRITE PROTECT
UART
Heat Sink
+3.3V_Standby
UART-RX
R238
4.7KΩ
UART-TX
R239
4.7KΩ
UART-RX
UART-RX
UART-TX
HS1
HS2
UART-TX
HEAT SINK
HEAT SINK
PCMCIA/TS/NAND/FE
YPBPR_AUL
YPBPR_AUR
Close to MST IC
with width trace
AUVAG
C210
C211
AUVRM
10uF
100nF
16V
6.3V
L201
120Ω/100MHz
AUMCK_OUT
AUBCK_OUT
AUWS_OUT
AUSD_OUT
LNB_EN
LNB_SEL
SPDIF_OUT
[9,10]
I2S_IN_BCK
I2S_BCK
I2S_IN_DIN0
I2S_DIN0
I2S_IN_DIN1
I2S_DIN1
Demod_RST
Demod_RST
I2S_MCK
[10]
PCM_D[7:0]
LVDS/GPIO
B2
MDI_TN
MDI_TN
B1
MDI_TP
MDI_TP
A2
MDI_RN
MDI_RN
B3
MDI_RP
MDI_RP
K4
LD_FAULT
G3
TP40
F2
USB1_D-
F1
USB1_D+
E2
F3
USB2_D-
USB2_D+
AJ6
USB0_D-
AH7
USB0_D+
AJ7
AH8
K5
IR-in
IR_in
AH6
XTALI
AJ5
XTALO
AD8
SAR0 must has a pull up
resistor for USB-OTG
USBVO_DET
PANEL_ON/OFF
R1LD3
LD_VSYNC
R1LD0
Crystal
LD_SCK
R1LD1
LD_MOSI
R1LD2
LD_CS
R1LD4
LD_MISO
50V
XTALO
C238
10pF
C1
R751
X201
NC/4.7KΩ
24MHz
C2
50V
XTALI
C459
NOTE:晶体 频偏 需要小于30PPM
10pF
C1=C2=（CL-Cs）*2
loacl dimming pull up
U201B
AH11
EMMC-D0
EMMC-D0
AK11
EMMC_IO0 / EMMC_D0 / NAND-D4 / 3DNAND-AD0
EMMC-D1
EMMC-D1
EMMC_IO1 / EMMC_D1 / NAND-D3 / 3DNAND-AD1
EMMC-D2
AH12
EMMC-D2
EMMC_IO2 / EMMC_D2 / NAND-D2 / 3DNAND-AD2
EMMC-D3
AJ10
EMMC-D3
EMMC_IO3 / EMMC_D3 / NAND-D5 / 3DNAND-AD3
EMMC-D4
AH10
EMMC-D4
EMMC_IO4 / EMMC_D4 / NAND-D6 / 3DNAND-AD4
EMMC-D5
AJ9
EMMC-D5
AJ12
EMMC_IO5 / EMMC_D5 / NAND-D7 / 3DNAND-AD5
EMMC-D6
EMMC-D6
AK12
EMMC_IO6 / EMMC_D6 / NAND-D0 / 3DNAND-AD6
EMMC-D7
EMMC-D7
AH14
EMMC_IO7 / EMMC_D7 / NAND-D1 / 3DNAND-AD7
NAND-DQS
NAND-DQS
EMMC_IO8 / EMMC_DS / NAND-DQS / 3DNAND_DQS_T
NAND-CEZ
AH17
NAND-CEZ
EMMC_IO9 / EMMC_CMD / NAND_CEZ / 3DNAND_WEZ
NAND-REZ
AJ13
NAND-REZ
EMMC_IO10 / EMMC_CLK / NAND_REZ / 3DNAND_DQS_C
NAND-RBZ
AJ18
NAND-RBZ
EMMC_IO11 / EMMC_RSTN / NAND_RBZ / 3DNAND_WPZ
AH16
AK16
EMMC_IO12 / NAND_CEZ1 / 3DNAND_RBZ
GPIO15 / DISEQC_OUT
AJ15
EMMC_IO13 / 3DNAND_CEZ
GPIO18 / DISEQC_IN
NAND-CLE
NAND-CLE
AH15
EMMC_IO14 / NAND_CLE / 3DNAND_REZ_T
NAND-ALE
NAND-ALE
EMMC_IO15 / NAND_ALE / 3DNAND_REZ_C
NAND-WEZ
AJ17
NAND-WEZ
EMMC_IO16 / NAND_WEZ / 3DNAND_ALE
TGPIO2 / SCK1
NAND-WPZ
AH18
NAND-WPZ
EMMC_IO17 / NAND_WPZ / 3DNAND_CLE
TGPIO3 / SDA1
PCM_A[14:0]
PCM_A0
AJ22
PCM_A0
PCM_A1
AF23
PCM_A1
PCM_A2
AG25
AJ20
PCM_A2
PCM_A3
AG26
PCM_A3
PCM_A4
AH22
PCM_A4
PCM_A5
PCM_A5
PCM2_IRQA_N
PCM_A6
AF26
PCM_A6
PCM_A7
AH23
PCM_A7
PCM_A8
AG27
PCM_A8
PCM_A9
AJ21
AF27
PCM_A9
PCM_A10
AF24
PCM_A10
PCM_A11
AD26
PCM_A11
PCM_A12
PCM_A12
PCM_A13
AJ23
PCM_A13
PCM_A14
AD25
PCM_A14
PCM_D0
AF25
AD27
PCM_D0
PCM_D1
AE27
PCM_D1
PCM_D2
AC25
PCM_D2
PCM_D3
PCM_D3
PCM_D4
AE26
PCM_D4
PCM_D5
AB27
PCM_D5
PCM_D6
AC26
PCM_D6
PCM_D7
AB26
PCM_D7
AH20
PCM-CD
[10]
PCM_CD_N
PCM_CD_N
PCM_CE
AF21
[10]
PCM_CE_N
PCM_CE_N
PCM_IORD
AF22
[10]
PCM_IORD_N
PCM_IORD_N
PCM-IOWR
AK20
[10]
PCM_IOWR_N
PCM_IOWR_N
PCM_IRQA
AE20
[10]
PCM_IRQA_N
PCM-OE
AK19
PCM_IRQA_N
[10]
PCM_OE_N
AJ19
PCM_OE_N
PCM-REG
[10]
PCM_REG_N
AG23
PCM_REG_N
PCM-RST
[10]
PCM_RESET
PCM_RESET
PCM-WAIT
AG22
[10]
PCM_WAIT_N
PCM_WAIT_N
PCM-WE
AH21
[10]
PCM_WE_N
PCM_WE_N
MSD6886NQH
U201D
AG8
MOD_TX_P00 / VSYNC / VX1_0-
VBL_CTRL
VBL_CTRL
MOD_TX_N00 / HSYNC / VX1_0+
WIFI-WAKE
PM_TX
AF8
GPIO1_PM / PM_TX / PM_SPI_DO
BT-WAKE
PM_RX
AE8
GPIO5_PM / PM_RX / PM_SPI_CK
MOD_TX_N01 / CLK / VX1_1+
WIFI_RESET
AJ8
WIFI_RESET
GPIO6_PM / PM_SPI_CZ1
MOD_TX_P02 / RED[7] / LVB0- / VX1_2-
MOD_TX_N02 / RED[6] / LVB0+ / VX1_2+
GPIO_PM2
M4
MOD_TX_P03 / RED[5] / LVB1- / VX1_3-
N5
GPIO2_PM (CHIP_CONFIG)
MOD_TX_N03 / RED[4] / LVB1+ / VX1_3+
GPIO_PM9
GPIO9_PM (CHIP_CONFIG)
MOD_TX_P04 / RED[3] / LVB2- / VX1_4-
GPIO_PM10
M5
GPIO10_PM (CHIP_CONFIG)
MOD_TX_N04 / RED[2] / LVB2+ / VX1_4+
MOD_TX_P05 / RED[1] / LVBCLK- / VX1_5-
MOD_TX_N05 / RED[0] / LVBCLK+ / VX1_5+
MOD_TX_P06 / GREEN[7] / LVB3- / VX1_6-
M6
PWR-ON/OFF
LED_R
PM_PWM
D2
POWER_ON/OFF
MOD_TX_N06 / GREEN[6] / LVB3+ / VX1_6+
LED_R
E4
PWM_PM
MOD_TX_P07 / GREEN[5] / LVB4- / VX1_7-
System-RST
RESET
MOD_TX_N07 / GREEN[4] / LVB4+ / VX1_7+
MOD_TX_P08 / GREEN[3] / LVA0- / Vx1_OSD_00-
MOD_TX_N08 / GREEN[2] / LVA0+ / Vx1_OSD_00+
DCDC-SCL
M29
DCDC-SCL
DDCR_CK
MOD_TX_P09 / GREEN[1] / LVA1- / Vx1_OSD_01-
DCDC-SDA
M30
DCDC-SDA
R283
DDCR_DA
MOD_TX_N09 / GREEN[0] / LVA1+ / Vx1_OSD_01+
R284
MOD_TX_P10 / BLUE[7] / LVA2- / Vx1_OSD_02-
UART-RX
L5
L6
DDCA_CK
MOD_TX_N10 / BLUE[6] / LVA2+ / Vx1_OSD_02+
UART-TX
DDCA_DA
MOD_TX_P11 / BLUE[5] / LVACLK- / Vx1_OSD_03-
100Ω
MOD_TX_N11 / BLUE[4] / LVACLK+ / Vx1_OSD_03+
100Ω
MOD_TX_P12 / BLUE[3] / LVA3- / LOCKN
D3
SAR0
MOD_TX_N12 / BLUE[2] / LVA3+ / HTPDN
KEY1-in
C2
KEY0_IN
SAR1
MOD_TX_P13 / BLUE[1] / LVA4- / OSD_LOCKn
E3
PANEL_ON/OFF
MOD_TX_N13 / BLUE[0] / LVA4+ / OSD_HTPDn
POWER_DETECT
A3
POWER_DET
VID_0
AG6
VID_0
VID0
VID_1
AG7
VID_1
VID1
AE5
AMP-MUTE
VID2
KEY0-in
AD6
VID3
N29
LD_SPI_MISO / SPI2_DI / SPI_DO_DEMURA
P29
LD_SPI_CS / SPI2_CK
N28
LD_SPI_MOSI / SPI1_DI / SPI_DI_DEMURA
N30
LD_SPI_CK / SPI1_CK / SPI_CK_DEMURA
M28
GPIO1 / SPI_CS_DEMURA
F5
GPIO0
NC/0Ω
LD-VSYNC
GPIO0不让 出線
NC/0Ω
NC/0Ω
NC/0Ω
MSD6886NQH
NC/0Ω
R748
R749
R750
R755
NC/4.7KΩ
NC/4.7KΩ
NC/4.7KΩ
NC/4.7KΩ
+3.3V_Normal
Technical Document
C262
C263
AJ4
100nF
16V
DIFP
DIFP
IP_T
AK4
100nF
16V
DIFM
DIFM
IM_T
AJ2
IFAGC
IFAGC_T
AK3
IP_S
IP_S
AH4
IP_S_1
IM_S
[9]
IM_S
AK2
IM_S_1
QP_S
[9]
QP_S
AJ3
QP_S_1 [9]
QM_S
QM_S
AH3
IFAGC-S
QM_S_1 [9]
IFAGC_S
AF3
DiSEqC_out
DISEQC
AE4
R0S4
0Ω
FF_LED4
R281
R282
AE7
I2C_SCL
AF7
I2C_SDA
100Ω
100Ω
Y29
TS2_CLK
Y30
TS2_SYNC
W29
TS2_VLD
W28
TS2_D0
AE23
PCM2_CE_N
AD24
TS0_D[7:0] [10]
AG20
TS0_D0
TS0_D0
AE16
TS0_D1
TS0_D1
AF20
TS0_D2
TS0_D2
AF18
TS0_D3
TS0_D3
AF19
TS0_D4
TS0_D4
AE17
TS0_D5
TS0_D5
AE19
TS0_D6
TS0_D6
AE18
TS0_D7
TS0_D7
AF17
TS0-CLK
TS0_CLK [10]
TS0_CLK
AG17
TS0-VLD
TS0_VLD [10]
TS0_VLD
AG21
TS0-SYNC
TS0_SYNC
TS0_SYNC [10]
TS1_D[7:0] [10]
V25
TS1_D0
TS1_D0
AA26
TS1_D1
TS1_D1
W25
TS1_D2
TS1_D2
AA27
TS1_D3
TS1_D3
V27
TS1_D4
TS1_D4
Y25
TS1_D5
TS1_D5
V26
TS1_D6
TS1_D6
W27
TS1_D7
TS1_D7
AA25
TS1-CLK
TS1_CLK
Y26
TS1_CLK [10]
TS1-VLD
TS1_VLD
AB25
TS1_VLD [10]
TS1-SYNC
TS1_SYNC
TS1_SYNC [10]
AA30
LVSYNC
LVSYNC
AA29
LHSYNC
LHSYNC
AA28
LDE
LDE
MOD_TX_P01 / DE / VX1_1-
AB29
LCK
LCK
AC29
B0M
B0M
AC28
B0P
B0P
AD29
B1M
B1M
AD30
B1P
B1P
AE30
B2M
B2M
AE29
B2P
B2P
AE28
BCKM
BCKM
AF29
BCKP
BCKP
AG29
B3M
B3M
AG28
B3P
B3P
AH29
B4M
B4M
AH30
B4P
B4P
AJ30
A0M
A0M
AJ29
A0P
A0P
AK29
A1M
A1M
AJ28
A1P
A1P
AK27
A2M
A2M
AJ27
A2P
A2P
AH27
ACKM
ACKM
AJ26
ACKP
ACKP
AJ25
A3M
A3M
AH25
A3P
A3P
AJ24
A4M
10
LOCKN_OSD
AK24
A4P
10
HTPDN_OSD
V29
AMP_RESET
TCON0
U28
GST
R756
NC/0Ω
TCON1
U29
R752
NC/0Ω
TCON2
AI_LED0
Buzzer_CTRL
U30
T_CON det
TCON3
T28
E2PROM_WP
R752仅做 预留 ，使用 MSB3400控制 蜂鸣 器
TCON4
R756在Tconless 时上 件
L29
BRI_ADJ
BRI_ADJ
BRI_ADJ
L28
LD-VSYNC
PWM1
B4
TESTPIN
WIFI-WAKE
R242
100Ω
WIFI_WAKE
BT-WAKE
R243
100Ω
BT_WAKE
靠近分岔 点
注意 ！！
C287
WIFI唤醒 、 BT唤醒 需要
NC/2.2uF
添加 Standby电源 上拉 ，
以免 Wifi模块 掉电 后IO
6.3V
口处 于不 确定状态。
C287 Reserve for ESD
38/43
GPIO Pull up
+3.3V_Standby
KEY0-in
R203
4.7KΩ
EWBS_TRIG
R206
4.7KΩ
AMP-MUTE
R251
NC/4.7KΩ
USBVO_DET
R262
4.7KΩ
WIFI_WAKE
R265
4.7KΩ
BT_WAKE
R267
4.7KΩ
WIFI_RESET
+3.3V_Normal
DCDC-SCL
R207
4.7KΩ
DCDC-SDA
R208
4.7KΩ
I2C_SCL
R210
4.7KΩ
I2C_SCL
I2C_SDA
R211
4.7KΩ
I2C_SDA
R746
4.7KΩ
T_CON det
R747
4.7KΩ
EMMC protect
+12V_NOR
+5V_Normal
R250
2KΩ
靠近 IC放置
R757
NC/11KΩ
R253
2KΩ
POWER_DETECT
R259
C222
1KΩ
NC/330pF
50V
AGC
R220
10KΩ
+3.3V_TU
IFAGC
R223
0Ω
IFAGC-T
C214
22nF
25V
R291
10KΩ
+3.3V_TU
IFAGC-S
R219
0Ω
IFAGC_S
C286
22nF
25V
GPIO_PM9
R762
NC/0Ω
INT
GPIO_PM2
仅做 预留 ，MSB3400硬件 复位
AI_EN
GPIO_PM10
R753
NC/0Ω
Config
RESETn_M
[2]
R754
0Ω
WIFI-EN
+3.3V_Standby
R244
NC/4.7KΩ
GPIO_PM9
R245
4.7KΩ
R246
4.7KΩ
R255
NC/4.7KΩ
GPIO_PM10
R254
NC/4.7KΩ
R249
4.7KΩ
GPIO_PM2
CHIP_CONFIG[2:0]
{GPIO_PM9,GPIO_PM10,GPIO_PM2}
Value
Description
3'b010
ARM boot from ROM; outer storage is eMMC
3'b011
ARM boot from ROM; outer storage is NAND
3'b101
ARM boot from ROM; outer storage is 3DNAND
PM UART
WIFI&BT wake pull up
+3.3V_Standby
R288
R279
PM_RX
R260
NC/100Ω
PM_TX
R263
NC/100Ω
4.7KΩ
PM_GND
PM_RX
4.7KΩ
PM_TX
RESET
System-RST
R252
0Ω
MStar China (ShenZhen) Limited
Title
MSD6886NQH
Size
Document Number
Rev
Custom
<RevCode>
MSD6886NQH
Date:
Monday, April 01, 2019
Sheet
4
of
15
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