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1V3_VCC
R1144
100R
47k
R1148
D66
BAW56
TP365
S259
S260
MFC_MSCL
MFC_MSDA
R527
4k7
4k7
R528
TP163
1
TP164
1
MFC_VDDP
CN7
1
3
5
6
8
R387
10k
1
2
10k
R388
1
2
3V3_VCC
MFC_SPI_WP
R389
10k
TP165
1
TP166
TP167
TP168
TP170
TP171
3V3_VCC
10k
R390
MFC_SPI_SDO
MFC_SPI_SCZ
D9
1N5819
C361
100n
R142
4k7
U12
1
2
3
4
5
6
7
8
VCC
HOLD#
SCLK
SI
GND
WP#
SO
CS#
10k
R391
1
2
3V3_VCC
R392
10k
SPI_SDO_BS
SPI_XCS_BS
SPI_SCL_BS
SPI_SDI_BS
VSYNC_BS
HSYNC_BS
10_MFC11_PROTECTION
15
ATAKAN SARIKOSE & ONDER GENC
18mb120-r2
25-08-2016_15:52
8
7
6
5
4
3
2
1
A
B
C
D
E
F
A X M
1
2
3
4
5
6
7
8
A
B
C
D
E
F
A3
PROJECT NAME :
VESTEL
SCH NAME :
DRAWN BY :
T. SHT:
MFC_SPI_SCZ
3V3_VCC
R456
10k
R455
10k
TP246
U14
MST7410FE
AE19
AM4
AM3
E11
F10
E10
D10
AD31
AG13
AG14
AH14
AJ14
AH5
U6
V6
Y5
W6
W5
B2
B3
C3
C1
AK4
N14
P21
AH22
AG22
AG32
AF32
AH31
AG31
AH30
AG30
AJ31
AJ32
AF30
AH24
AH25
AH26
AH27
AG24
AG25
AG26
AG27
E4
D5
E6
E5
F5
F4
D6
D4
Y6
AA6
AB5
AB4
AA4
AA5
AG4
AG5
AJ21
AJ23
AJ24
AJ26
AJ27
AJ28
AH23
AG23
AF20
AE20
AB6
N2
P1
P2
A31
B32
NC_5
NC_4
NC_3
NC_2
NC_1
HDMI_RX_DET_2/GPIO68
GPIO17
GPIO14
GPIO11/PWM_DIM_IN1
GPIO10/PWM_DIM_IN0
GPIO9
GPIO8
GPIO7
GPIO6
GPIO5
GPIO4
HDMI_T_HPD
HDMI_T_CEC
GPIO23
HDMI_RX1_HPD
HDMI_RX1_SDA
HDMI_RX1_SCL
VX1_TX_LOCK
VX1_TX_HTPD
GPIO50
GPIO49
GPIO48
GPIO47
GPIO46
GPIO45
GPIO44
GPIO43
DIM7/GPIO39
DIM6/GPIO38
DIM5/GPIO37
DIM4/GPIO36
DIM3/GPIO35
DIM2/GPIO34
DIM1/GPIO33
DIM0/GPIO32
VSYNC_LIKE/PWM5/GPIO40
SPI4_DI/DIM9/GPIO53
SPI4_CK/DIM8/GPIO52
SPI3_DI/DIM11/GPIO55
SPI3_CK/DIM10/GPIO54
SPI2_DI/PWM1/GPIO57
SPI2_CK/PWM0/GPIO56
SPI1_DI/PWM3/GPIO59
SPI1_CK/PWM2/GPIO58
I2C_HSC_SCL/VSYNC_LIKE3/GPIO31
I2C_HSC_SDA/VSYNC_LIKE2/GPIO30
TEST_80
TEST_19
CHIP_VDET
NC_0
DEMURA_CS/GPIO73
DEMURA_SDO/GPIO72
DEMURA_SDI/GPIO71
DEMURA_SCL/GPIO70
I2S_OUT_WS/GPIO67
I2S_OUT_BCK/GPIO66
I2S_OUT_MCK/GPIO65
I2S_OUT_SD/GPIO64
SPDIF_OUT/GPIO63
IR_IN/GPIO62
SAR5
SAR4
SAR3
SAR2
SAR1
SAR0
INT_R20/3D_FLAG_IN
INT_R21/HDMI_RX_DET_0
SPI_DO
IRE/UART1_RX
GPIO2/UART1_TX
GPIO1/UART2_RX
GPIO0/UART2_TX
I2C_S_SCL
I2C_S_SDA
XTAL_I
XTAL_O
RESET
5
TP240
100R
R208
47k
R497
1V_G6F_CPU
47k
R498
100R
R209
D20
BAW56
TP249
TP250
TP253
TP177
MFC_SPI_SDO_1
MFC_SPI_SDI_1
MFC_SPI_SCK_1
MFC_SPI_SCZ_1
TP366
TP367
R943
47k
R902
10k
R397
1
2
R398
10k
1
2
MFC_VDDP
10k
R399
1
2
R400
10k
1
2
10k
R401
1
2
R402
10k
1
2
10k
R403
1
2
10k
R404
1
2
4k7
R144
R145
4k7
4k7
R147
100R
R201
R490
47k
R202
100R
1V8_VCC
D13
BAW56
47k
R491
100R
R203
6k8
R735
R736
6k8
1V_MFC_CORE
MFC_SPI_SCK
3V3_VCC
10k
R289
1
2
47k
R492
100R
R204
TP179
D14
BAW56
MFC_RESET
MFC_SCL
MFC_MSCL
MFC_SDA
MFC_MSDA
100R
R205
47k
R493
C733
22p
50V
50V
22p
C734
S263
S264
24MHz
3
1
4
2
TP174
R143
47k
R494
D15
BAW56
10k
R290
1
TP52
50V
100p
C816
PROTECT
C101
100n
10V
1
2
3V3_STBY
R291
10k
1
2
BC858B
Q37
R292
10k
1
2
R293
10k
1
2
R294
10k
1
2
Q3
R207
100R
BC858B
Q38
BC848B
Q4
R496
47k
R295
10k
1
2
33k
R556
1
2
BAW56
D16
BAW56
D17
10k
R297
1
2
10k
R298
1
2
BAW56
D18
10k
1
2
33k
R557
1
2
D19
BAW56
10k
1
2
R300
10k
R301
1
2
10k
R302
1
2
R303
10k
1
2
R304
10k
1
2
R621
R268
100R
100R
R269
VBY_LOCKN
MFC_SPI_WP
1k
R56
MFC_SPI_SDI
MFC_SPI_SDO
10R
R737
1
8
R4
R1020
22R
R1041
10k
1
2
22R
R1021
R1022
22R
22R
R1023
R1024
22R
R1026
4k7
R1027
4k7
4k7
R1028
R1042
10k
1
2
22R
R1025
22R
R20
TP364
R148
4k7
22R
R19
BACKLIGHT_DIM_MFC
TP248
C735
50V
SYS_SCL
SYS_SDA
22p
50V
C736
R270
100R
100R
R271
C363
10V
TP176
1
MFC_VID0
TP178
TP368
TP369
R444
33R
MFC_CHIP_VDET
100n
16V
C507
S266
SYS_SCL
SYS_SDA
S267
R580
R581
R582
33k
R583
33k
R584
33k
5V_VCC
R585
33k
5V_VCC
C508
100n
16V
PAN_SDA
3V3_VCC
PAN_SCL
TOUCHPAD_SDA
TOUCHPAD_SCL
3V3_VCC
S269
Q48
BSN20
Q49
R586
33k
R587
33k
TP247
CN28
1
3
4
MFC_SCL
MFC_SDA
S422
S423
TP245
TP195
TP196
TP242
TP241
TP251
TP252
TP244
TP243
R152
4k7
MFC_VDDP
R529
4k7
4k7
R530
MFC_VDDP
S270
S271
MFC_MSCL
MFC_MSDA
S273
S272
47k
R1159
100R
R1158
1V2_VCC_PGS
MFC SERIAL FLASH (4MB)
LOCAL DIM /BACKLIGHT SCANNING
CLOSE TO MFC
NC
NC
NC
NC
SHORT CCT PROTECTION
CHIP CONFIG
PANEL I2C BUFFER
Содержание MB120 DS
Страница 1: ...MB120 DS SERVICE MANUAL...
Страница 5: ...4 Features...
Страница 6: ...5...
Страница 7: ...6...
Страница 8: ...7...
Страница 9: ...8...
Страница 10: ...9 Table 1 Recommended operating conditions Table 2 Absolute Maximum Ratings...
Страница 11: ...10 3 VIDEO BACK END PROCESSOR MSTAR MST7410FE General Description Table 3 Recommended operating conditions...
Страница 12: ...11 Features...
Страница 13: ...12 Block Diagram Figure 1 Block diagram...
Страница 15: ...14 Figure 2 Pin description Figure 3 Functional Block Diagram Table 4 Absolute Maximum Ratings...
Страница 22: ...21 Table 10 Recommended operating conditions Figure 8 Pin Description Table 11 Pin functions...
Страница 24: ...23 Table 12 Recommended operating conditions Figure 9 Pin Description...
Страница 35: ...34 Table 23 Absolute Maximum DC Ratings Table 24 Recommended operating conditions...
Страница 37: ...36 Figure 15 Functional block diagram Table 25 DC Characteristics and Operating Conditions 3 3V...
Страница 49: ...48 Pin Assignment Table 28 Pin Assignment...
Страница 50: ...49 Figure 23 Compatible OPS Connector Pin Layout...
Страница 51: ...50 13 TUNER OPTIONAL M88TS2022 SATELLITE TUNER Features and General Description Pin Assigment...
Страница 52: ...51 Absolute Maximum Ratings and Recommended Operating Conditions...
Страница 53: ...52 14 DEMODULATOR STAGE OPTIONAL A MSB1246 DVB T2 Features...
Страница 55: ...54 Pinning...
Страница 63: ...62 C IR PROBLEM Problem Extender LED or IR not working Check Extender LED IR card supply on 17MB120DS chasis...
Страница 64: ...63 D KEYPAD TOUCHPAD PROBLEMS Problem Keypad or Touchpad is not working Check keypad supply on MB120...