Download Print this page

TCL 43D1240 Service Manual page 19

Advertisement

1
1.8_EMMC
C1
C2
C3
C4
GND
A
EMMC_CLK
R35
EMMC_CLK_IC
EMMC_CMD
R36
EMMC_CMD_IC
EMMC_nRST
R37
EMMC_RST_IC
EMMC_D7
R38
EMMC_D7_IC
EMMC_D6
R39
EMMC_D6_IC
EMMC_D5
R40
EMMC_D5_IC
EMMC_D4
R41
EMMC_D4_IC
EMMC_D3
R42
EMMC_D3_IC
EMMC_D2
R43
EMMC_D2_IC
EMMC_D1
R44
EMMC_D1_IC
EMMC_D0
R45
EMMC_D0_IC
EMMC_CMD
R9
EMMC_nRST
R10
C8
GND
B
U 27A
D D R _A_0
AC 2
M A0
D D R _A_1
AA5
M A1
D D R _A_2
AC 3
M A2
D D R _A_3
Y2
M A3
D D R _A_4
U 4
M A4
D D R _A_5
W 2
M A5
D D R _A_6
V5
M A6
D D R _A_7
W 3
M A7
D D R _A_8
W 5
M A8
D D R _A_9
V1
M A9
D D R _A_10
R 5
M A10
D D R _A_11
W 4
M A11
D D R _A_12
T4
M A12
D D R _A_13
V3
M A13
D D R _A_14
Y4
M A14
D D R _BA_0
AA1
M BA0
D D R _BA_1
T5
M BA1
D D R _BA_2
Y1
M BA2
D D R _W EN
AB4
M W E
D D R _C ASN
AA2
M C AS
D D R _R ASN
AB3
M R AS
D D R _C KE
R 6
M C KE1
D D R _O D T
AB2
M O D T
D D R _KG D _C KE
AB6
KG D _C KE0
D D R _C LKN
U 3
M C LKB
D D R _C LK
U 2
M C LK
D D R _C S1N
AB5
M C S1
M M U _R STN
AC 5
M R ST
D D R _R STN
AC 4
R ESET_KG D
AA6
ZQ
H 1
VR EFQ _KG D
R52
P12
VR EF
R51
1.5V_DDR
R55
C74
GND
C
1.5V_DDR
C57
C58
C59
C60
GND
1.5V_DDR
CD31
GND
QM6
R18
D
POWER_ON_IC
1
2
3V3_STB
C5
C6
C108
GND
1.8_EMMC
L3
D D R _D Q 1L_0
D Q 16
P1
D D R _D Q 1L_1
D Q 17
K2
D D R _D Q 1L_2
D Q 18
R 3
D D R _D Q 1L_3
D Q 19
J1
D D R _D Q 1L_4
D Q 20
T3
D D R _D Q 1L_5
D Q 21
J2
D D R _D Q 1L_6
D Q 22
R 2
D D R _D Q 1L_7
D Q 23
N 6
D D R _D Q 1U _0
D Q 24
M 6
D D R _D Q 1U _1
D Q 25
P6
D D R _D Q 1U _2
D Q 26
J4
D D R _D Q 1U _3
D Q 27
M 4
D D R _D Q 1U _4
D Q 28
K5
D D R _D Q 1U _5
D Q 29
N 5
D D R _D Q 1U _6
D Q 30
L5
D D R _D Q 1U _7
D Q 31
L1
D D R _D Q S1L
D Q S2
M 3
D D R _D Q S1LN
D Q S2B
M 2
D D R _D Q S1U
D Q S3
N 3
D D R _D Q S1U N
D Q S3B
P3
D D R _D M 1L
D M 2
K4
D D R _D M 1U
D M 3
GND
1.5V_DDR
C47
C48
C49
C50
C51
C64
GND
5V_STB
UL3
1
8
VIN
VCNTL1
RD22
2
7
GND
GND
VCNTL2
3
6
REFEN
VCNTL3
+0.75V_DDR
4
5
VOUT
VCNTL4
RD23
CD32
CD33
CD29
CD30
GND
2
3
4
1.8_EMMC
GND
GND
1.5V_DDR
R46
R47
R48
R49
C54
C73
GND
D D R _C LK
R56
M M U _R STN
R53
DDR_RST_IC
R58
D D R _C LKN
GND
R152
DDR_CKE_IC
D D R _C KE
R155
D D R _KG D _C KE
R61 R59
GND
3
4
5
U1
EMMC_CLK
M6
B3
EMMC_D4
CLK
D4
EMMC_CMD
M5
B4
EMMC_D5
CMD
D5
EMMC_D0
A3
B5
EMMC_D6
D0
D6
EMMC_D1
A4
B6
EMMC_D7
D1
D7
EMMC_D2
A5
D2
EMMC_D3
B2
K5
EMMC_nRST
D3
RESET
C6
E6
VDD_IF
VDD
3V3_STB
M4
F5
VDD_IF
VDD
N4
J10
VDD_IF
VDD
P3
K9
VDD_IF
VDD
P5
VDD_IF
E7
VSS
C4
G5
VSS
VSS
N2
H10
VSS
VSS
N5
K8
VSS
VSS
P4
C9
VSS
P6
C2
VDDI
VSS
CREG/VDDi
E1
F3
ERR
ERR
E2
G2
ERR
ERR
EMMC_D5
D3
G1
ERR
ERR
VDDI
D1
D4
ERR
ERR
D2
E3
ERR
ERR
EMMC_D5
C3
F2
ERR
ERR
F1
ERR
EMMC_D3
C1
A1
ERR
ERR
B7
EMMC_D7
ERR
EMMC_D4
A2
A8
ERR
ERR
C5
EMMC_D6
ERR
EMMC_CLK
N7
ERR
P8
M9
EMMC_nRST
ERR
ERR
N10
ERR
EMMC_CMD
M8
P11
ERR
ERR
N9
ERR
P9
N1
ERR
ERR
M1
ERR
A6
M2
Vss
ERR
E9
VSF
E10
J5
VSF
Vss
F10
H5
EMMC_DQS
VSF
DS
1.5V_DDR
U12
L2
D D R _C S1N
/CS
T2
D D R _R STN
/RST
J3
D D R _R ASN
/RAS
K3
D D R _C ASN
/CAS
L3
D D R _W EN
/WE
K1
D D R _O D T
ODT
K7
D D R _C LKN
/CK
J7
D D R _C LK
CK
K9
D D R _C KE
CKE
M2
D D R _BA_0
BA0
N8
D D R _BA_1
BA1
M3
D D R _BA_2
BA2
N3
D D R _A_0
A0
P7
D D R _A_1
A1
P3
D D R _A_2
A2
N2
D D R _A_3
A3
P8
D D R _A_4
A4
P2
D D R _A_5
A5
R8
D D R _A_6
A6
R2
D D R _A_7
A7
T8
D D R _A_8
A8
R3
D D R _A_9
A9
L7
D D R _A_10
A10
R7
D D R _A_11
A11
N7
For
D D R _A_12
A12
T3
D D R _A_13
a Die
A13
T7
D D R _A_14
A14
stack
M7
A15
M8
VREFCA
H1
VREFDQ
L8
ZQ
C68
C67
R50
GND
+0.75V_DDR
C61
GND
C62
C63
D D R _R STN
C65
C66
R60
C69
C70
C101
C103
C337
C338
C335
C336
5
6
GND
GND
GND
A3
D D R _D Q 1U _7
UDQ7
B8
D D R _D Q 1U _6
UDQ6
A2
D D R _D Q 1U _5
UDQ5
A7
D D R _D Q 1U _4
UDQ4
C2
D D R _D Q 1U _3
UDQ3
C8
D D R _D Q 1U _2
UDQ2
C3
D D R _D Q 1U _1
UDQ1
D7
D D R _D Q 1U _0
UDQ0
D3
D D R _D M 1U
UDM
B7
D D R _D Q S1U N
/UDQS
C7
D D R _D Q S1U
UDQS
H7
D D R _D Q 1L_7
LDQ7
G2
D D R _D Q 1L_6
LDQ6
H8
D D R _D Q 1L_5
LDQ5
H3
D D R _D Q 1L_4
LDQ4
F8
D D R _D Q 1L_3
LDQ3
F2
D D R _D Q 1L_2
LDQ2
F7
D D R _D Q 1L_1
LDQ1
E3
D D R _D Q 1L_0
LDQ0
E7
D D R _D M 1L
LDM
G3
D D R _D Q S1LN
/LDQS
F3
D D R _D Q S1L
LDQS
L1
NC/CS1
J9
NC/CKE1
J1
NC/ODT1
L9
NC/ZQ1
R425
D D R _A_0
R426
D D R _A_1
R427
D D R _A_2
R428
D D R _A_3
R429
D D R _A_4
R430
D D R _A_5
R431
D D R _A_6
R432
D D R _A_7
R433
D D R _A_8
R434
D D R _A_9
R435
D D R _A_10
R436
D D R _A_11
R437
D D R _A_12
R438
D D R _A_13
R439
D D R _A_14
R440
D D R _BA_0
R441
D D R _BA_1
R442
D D R _BA_2
R445
D D R _R ASN
R444
D D R _C ASN
R448
D D R _W EN
R447
D D R _C S1N
R446
D D R _O D T
6
A
B
C
D

Advertisement

loading

This manual is also suitable for:

Nt72563