Wiring Diagram Of Ddr & Flash & Emmc - Sharp LC-32HI5012E Service Manual

3.4 Wiring diagram of DDR & Flash & eMMC
1
A
U1F
14
+1.1V_VDDC VDDC
15
VDDC
14
VDDC
15
VDDC
16
VDDC
17
VDDC
18
VDDC
L14
VDDC
L15
VDDC
L16
VDDC
L17
VDDC
L18
VDDC
U5
+1.15V_DEMO W_VDDC
V5
W_VDDC
B
VCTRL
P15
CTRL_SRAM_LDO
17
VDDC_SRAM
16
VDDC_SRAM
13
DVDD_DDR DVDD_DDR_B
13
DVDD_DDR_A
L13
+1.1V_VDDC AVDDL_DVI
T6
AVDD_AU AVDD_AU33
U6
3V3_STB AVDD3P3_USB
V6
AVDD3P3_USB
L4
AVDD_NODIE
L5
AVDD3P3_ADC
L6
AVDD3P3_DADC
L7
AVDD3P3_ETH
L8
AVDD_DMPLL AVDD3P3_DMPLL
H6
3V3_STB AVDD_MOD
H7
AVDD_MOD
H4
3V3_STB VDDP VDDP_3318
H5
AVDD_PLL
12
+1.5V_DDR AVDD_DDR1_C
12
AVDD_DDR1_D
L12
AVDD_DDR0_C
M12
AVDD_DDR0_D
N12
VDDIO_DRAM
N13
VDDIO_DRAM
C46 M11
+1.5V_DDR AVDD04_DDR
C47 11
C GND AVDD11_DDR
W8
AVDD5V_MHL AVDD_5V_HDMI_C
H15
VSENCE
8
GND GND_EFUSE
A13
GND
A15
GND
A18
GND
B12
GND
B14
GND
B16
GND
B17
GND
B19
GND
B20
GND
C9
GND
C10
GND
C21
GND
D9
GND
E20
GND
F11
GND
F13
GND
F15
GND
F17
GND
F19
GND
F21
GND
G8
GND
G9
GND
G10
GND
G11
GND
G12
GND
G13
GND
F9
GND
D
GND
1
2 3
+3.3V_NAND EMMC
U2
1
NC0 VCC NC28 VSS
R24 2
NC1 VSS NC27
3
NC2 NC26
4
NC3 NC25
5
NC4 D7
6
NC5 R B2 D6
NAND-RB EMMC-CL 7
R B D5
NAND-RE EMMC-D4 8
RE D4
NAND-CE EMMC-D0 9
CE NC24
10
NC6 CE2 NC23
11
NC7 NC22 VCC
12
VCC VCC
13
VSS VSS
14
NC8 NC21
15
NC9 NC20 VCC
NAND-CLE EMMC-D2 16
CLE NC19
NAND-ALE 17
ALE D3
NAND-WE EMMC-D6 18
WE D2
NAND-WP EMMC-D1 19
WP D1
20
NC10 D0
21
NC11 NC18
22
NC12 NC17
23
NC13 VSS NC16
24
NC14 VCC NC15 VSS
C36
GND
+3.3V_M
L5
PCB 短路
U1A
B_DDR3_A0
B_DDR3_A1
B_DDR3_A2
B_DDR3_A3
B_DDR3_A4
B_DDR3_A5
B_DDR3_A6
B_DDR3_A7
B_DDR3_A8
B_DDR3_A9
B_DDR3_A10
B_DDR3_A11
B_DDR3_A12
B_DDR3_A13
B_DDR3_A14
B_DDR3_CAS
B_DDR3_RAS
B_DDR3_WE
B_DDR3_ODT
B_DDR3_BA0
B_DDR3_BA1
B_DDR3_BA2
B_DDR3_RESETB
B_DDR3_C E
B_DDR3_DQ0
B_DDR3_DQ1
B_DDR3_DQ2
B_DDR3_DQ3
B_DDR3_DQ4
B_DDR3_DQ5
B_DDR3_DQ6
B_DDR3_DQ7
B_DDR3_DQ8
B_DDR3_DQ9
B_DDR3_DQ10
B_DDR3_DQ11
B_DDR3_DQ12
B_DDR3_DQ13
B_DDR3_DQ14
B_DDR3_DQ15
B_DDR3_DM0
AA20
GND B_DDR3_DM1
Y2
GND B_DDR3_MCL
V3
GND B_DDR3_MCL
W6
GND B_DDR3_DQS0
R13
GND B_DDR3_DQS0B
R12
GND B_DDR3_DQS1
R11
GND B_DDR3_DQS1B
R9
GND B_DDR3_CS0
R8
GND
R7
GND
P14
GND
P13
GND
P11
GND
P10
GND
P9
GND
P8
GND
P7
GND
P6
GND
P5
GND
P4
GND
P3
GND
N18
GND
N17
GND
N16
GND
N15
GND
N14
GND
P12
GND
N11
GND
N10
GND
N9
GND
M18
GND
2 3
4
+3.3V_NAND EMMC
48
47
46
45
44 NAND-D7
43 NAND-D6
42 NAND-D5
41 NAND-D4 NAND-D0 RP1 1 2 PCM_A0 NAND_D0
40 NAND-D1 3 4 PCM_A1 NAND_D1
39 NAND-D2 5 6 PCM_A2 NAND_D2
38 R26 NAND-D3 7 8 PCM_A3 NAND_D3
37
36 NAND-D4 RP2 7 8 PCM_A4 NAND_D4
35 NAND-D5 5 6 PCM_A5 NAND_D5
34 NAND-D6 3 4 PCM_A6 NAND_D6
33 NAND-D7 1 2 PCM_A7 NAND_D7
32 NAND-D3
31 NAND-D2
30 NAND-D1
29 NAND-D0
28
27
26
25
C37
GND
+3.3V_NAND EMMC
C40 C41 C42 C43
GND
GND
RP3 1 2
B_DDR3_BA1 3 4 B-DDR3-BA1
B_DDR3_A12 5 6 B-DDR3-A12
7 8
RP4 1 2
B_DDR3_C E 3 4 B-DDR3-C E
E11 B_DDR3_A0 B_DDR3_A10 5 6 B-DDR3-A10
F12 B_DDR3_A1 7 8
D10 B_DDR3_A2
B10 RP5 1 2
B_DDR3_A3
E15 B_DDR3_A4 B_DDR3_A6 3 4 B-DDR3-A6
B11 B_DDR3_A5 B_DDR3_A4 5 6 B-DDR3-A4
F14 B_DDR3_A6 7 8
C11 B_DDR3_A7
D14 B_DDR3_A8 RP6 1 2
A12 B_DDR3_A9 B_DDR3_A8 3 4 B-DDR3-A8
F16 B_DDR3_A10 B_DDR3_A11 5 6 B-DDR3-A11
D13 B_DDR3_A11 7 8
D15 B_DDR3_A12
C12 B_DDR3_A13 RP7 1 2
E13 B_DDR3_A14 B_DDR3_RAS 3 4 B-DDR3-RAS
B_DDR3_ODT 5 6 B-DDR3-ODT
B9 B_DDR3_CAS 7 8
C8 B_DDR3_RAS
D11 B_DDR3_WE RP8 1 2
B8 B_DDR3_ODT B_DDR3_A1 3 4 B-DDR3-A1
A9 B_DDR3_BA0 B_DDR3_A14 5 6 B-DDR3-A14
D16 B_DDR3_BA1 7 8
A10 B_DDR3_BA2
F10 B_DDR3_RESET RP9 1 2
E17 B_DDR3_C E B_DDR3_A9 3 4 B-DDR3-A9
A20 B_DDR3_DQL0 B_DDR3_A13 5 6 B-DDR3-A13
A16 B_DDR3_DQL1 7 8
C19 B_DDR3_DQL2
C15 B_DDR3_DQL3 RP10 1 2
C20 B_DDR3_DQL4 B_DDR3_CS0 3 4 B-DDR3-CS0
C14 B_DDR3_DQL5 B_DDR3_WE 5 6 B-DDR3-WE
B21 B_DDR3_DQL6 7 8
B15 B_DDR3_DQL7
F18 B_DDR3_DQU0 RP11 1 2
D19 B_DDR3_DQU1 B_DDR3_A5 3 4 B-DDR3-A5
D17 B_DDR3_DQU2 B_DDR3_A7 5 6 B-DDR3-A7
E21 B_DDR3_DQU3 7 8
E19 B_DDR3_DQU4
D20 B_DDR3_DQU5 RP12 1 2
D18 B_DDR3_DQU6 B_DDR3_A0 3 4 B-DDR3-A0
F20 B_DDR3_DQU7 B_DDR3_A2 5 6 B-DDR3-A2
C16 B_DDR3_DML 7 8
D21 B_DDR3_DMU
C13 B_DDR3_MCL RP13 1 2
B13 B_DDR3_MCL B_DDR3_CAS 3 4 B-DDR3-CAS
A19 B_DDR3_DQSL B_DDR3_BA0 5 6 B-DDR3-BA0
C18 B_DDR3_DQSLB 7 8
B18 B_DDR3_DQSU
C17 B_DDR3_DQSUB RP14 1 2
D12 B_DDR3_CS0 B_DDR3_BA2 3 4 B-DDR3-BA2
B_DDR3_A3 5 6 B-DDR3-A3
7 8
B_DDR3_MCL R50 B-DDR3-MCL
B_DDR3_MCL R51 B-DDR3-MCL
B_DDR3_RESET R31 B-DDR3-RESET
GND
+1.5V_DDR +1.5V_DDR
R32 R33
B-MVREFCA
R34 C58 C56
GND
4
35
5
U4
B_DDR3_DQL0 E3 N3 B-DDR3-A0
DQ0 A0
B_DDR3_DQL1 F7 P7 B-DDR3-A1
DQ1 A1
B_DDR3_DQL2 F2 P3 B-DDR3-A2
DQ2 A2
B_DDR3_DQL3 F8 N2 B-DDR3-A3
DQ3 A3
B_DDR3_DQL4 H3 P8 B-DDR3-A4
DQ4 A4
B_DDR3_DQL5 H8 P2 B-DDR3-A5
DQ5 A5
G2 R8
B_DDR3_DQL6 B-DDR3-A6
DQ6 A6
B_DDR3_DQL7 H7 R2 B-DDR3-A7
DQ7 A7
B_DDR3_DQU0 D7 T8 B-DDR3-A8
DQ8 A8
B_DDR3_DQU1 C3 R3 B-DDR3-A9
DQ9 A9
B_DDR3_DQU2 C8 L7 B-DDR3-A10
DQ10 A10 AP
B_DDR3_DQU3 C2 R7 B-DDR3-A11
DQ11 A11
B_DDR3_DQU4 A7 N7 B-DDR3-A12
DQ12 A12 BC
B_DDR3_DQU5 A2
DQ13
B_DDR3_DQU6 B8 1
DQ14 NC_0
B_DDR3_DQU7 A3 9
DQ15 NC_1
L1
NC_2
L9
NC_3
B_DDR3_DQSU C7 M7
UDQS NC_4
B_DDR3_DQSUB B7 T3 B-DDR3-A13
UDQS NC_5
B_DDR3_DQSL F3 T7 B-DDR3-A14
LDQS NC_6
B_DDR3_DQSLB G3
LDQS
B_DDR3_DMU D3 M2 B-DDR3-BA0
UDM BA0
B_DDR3_DML E7 N8 B-DDR3-BA1
LDM BA1
M3 B-DDR3-BA2
BA2
7 B-DDR3-MCL
C
B-MVREFDQ H1 7 B-DDR3-MCL
VREFDQ C
B-MVREFCA M8 L2 B-DDR3-CS0
VREFCA CS
L8 3 B-DDR3-CAS
Q CAS
R39 B-DDR3-RESET T2 1 B-DDR3-ODT
RESET ODT
3 B-DDR3-RAS
RAS
L3 B-DDR3-WE
WE
9 B-DDR3-C E
C E
+1.5V_DDR
GND A1 B1
VDDQ_0 VSSQ_0
A8 B9
VDDQ_1 VSSQ_1
C1 D1
VDDQ_2 VSSQ_2
C9 D8
VDDQ_3 VSSQ_3
D2 E2
VDDQ_4 VSSQ_4
E9 E8
VDDQ_5 VSSQ_5
F1 F9
VDDQ_6 VSSQ_6
H2 G1
VDDQ_7 VSSQ_7
H9 G9
VDDQ_8 VSSQ_8
B2 A9
VDD_0 VSS_0
D9 B3
VDD_1 VSS_1
G7 E1
VDD_2 VSS_2
2 G8
VDD_3 VSS_3
8 2
VDD_4 VSS_4
N1 8
VDD_5 VSS_5
N9 M1
VDD_6 VSS_6
R9 M9
VDD_8 VSS_7
R1 P1
VDD_7 VSS_8
P9
VSS_9
T1
VSS_10
T9
VSS_11
GND
GND
+1.5V_DDR
B-MVREFDQ
C48 C49 C50 C51 C52 C53
R35 C59 C57
GND
GND
C60 C61 C62 C63 C64 C65
GND
5
6
A
B
R29 R30
C
C78
GND
C54 C55
D
6