LG MG810c Service Manual page 92

7. CIRCUIT DIAGRAM
1 2
A
C_SCK
C_SDA
C_MCLK
C_PCLK
C_RST
C_VS
C_HS
C_DATA(7)
C_DATA(6)
C_DATA(5)
C_DATA(4)
C_DATA(3)
C_DATA(2)
C_DATA(1)
C_DATA(0)
E13
B
A(1) M_SA0
D13
A(2) M_SA1
E11
A(3) M_SA2
K11
D(0) M_SD0
J13
D(1) M_SD1
J14
D(2) M_SD2
J11
M_SD3
D(3)
J10
D(4) M_SD4
H11
D(5) M_SD5
H14
D(6) M_SD6
H13
D(7) M_SD7
H10
D(8) M_SD8
G13
D(9) M_SD9
V_IO G14
D(10) M_SD10
G11
D(11) M_SD11
G10
D(12) M_SD12
F13
D(13) M_SD13
F14
R205 M_SD14
D(14)
E14
10K
D(15) M_SD15
B11
LCD_CS M_CS_N
A13
MS_CS_N
R323
A14
MAP_RESET _RD M_RD_N
C
A12
100 _WR M_WR_N
D14
C311 A(8) M_ADS
F11
1000p MAP_INT M_INTR
B12
MAP_HOLD M_HOLD
F10
M_RESET_N
C14
X_IN
C13
X_OUT
N12
D_MSCK
N13
I2S_SCK D_BCK
M13
I2S_WS D_LRCK
P13
D_SCK
P12
D_SDA
M14
I2S_SDO D_SDATAOUT
R333
N14
X201 FA-238_27MHz_9PF D_SDATAIN
4 3 10K
1 2
27MHz
C217 C218
15p 15p
L_DATA(0)
D
L_DATA(1)
L_DATA(2)
L_DATA(3)
L_DATA(4)
L_DATA(5)
L_DATA(6)
L_DATA(7)
L_DATA(8)
L_DATA(9)
L_DATA(10)
L_DATA(11)
L_DATA(12)
L_DATA(13)
L_DATA(14)
L_DATA(15)
L_DATA(16)
L_DATA(17)
L_CS
L_WR
L_RD
L_ADS
E
1
LGIC(42)-A-5505-10:01
3 4 5
V_IO 2V8_CAM 1V5_MAP V_IO V_USB 2V8_MAP
R203 R204
C201 C202 C203 C204 C205 C206 C207 C208 C209
NA NA
47p 1u 47p 1u 47p 1u 47p 1u 47p
TP201
D7
E_D0
D8
E_D1
A9
E_D2
B9
E_D3
D9
E_D4
E9
E_D5
A10
E_D6
B10
E_D7
B3
E_D8
A4
E_D9
B4
E_D10
D4
E_D11
E4
E_D12
A5
E_D13
B8
E_D14
U202 A8
E_D15
N6
N_RE_N
P9
CL8524SN
N_WE_N
N8
N_ALE
P8
N_CLE
N9
N_CS_N
P10
N_RDY
10K
P11
TDI 10K
N10
R328
TRST 10K
L13
R330
TMS 10K
L14
R329
TCK
L11 TP206
R331
RTCK
L10 TP207
TDO
B7
SD_D0
A7
SD_D1
B6
SD_D2
A6
SD_D3
E5
SD_D4
D5
SD_D5
H2
USBDP
H4
USBDM
R209 R326
R211
0
L_CS NA 0
L_WR
L_RD
L_ADS
R322
NA
Iss.
4 5
6 7 8
1V5_MAP
1Gbit NAND FLASH_Samsung
C210
1u
NAND_D(7)
NAND_D(6)
NAND_D(5)
NAND_D(4)
NAND_D(3)
NAND_D(2)
NAND_D(1)
NAND_D(0)
NAND_D(0)
NAND_D(1)
NAND_D(2)
NAND_D(3)
NAND_D(4)
NAND_D(5)
NAND_D(6)
NAND_D(7)
NAND_RE
NAND_WE
V_IO VBAT VBAT VBAT V_IO
NAND_ALE
NAND_CLE
NAND_CE
NAND_RnB
R206
10K
MAP_USB_P
MAP_USB_N
I2C_CLK
I2C_DATA
TCH_RST
C219 C220 C221 C222
1u 1u 1u 0.1u
LCD_ID
Section Date
Designer
Checked
Approved
Notice No. Date Name LG Electronics Inc.
- 91 -
9 10
2V8_MAP
U201 K9K1G08U0B-JCB0_JIB0
J8 C6 NAND_CE
IO7 _CE NAND_CE
K7 C3 NAND_WP
IO6 _WP
A
J7 C7 NAND_WE A
IO5 _WE NAND_WE
K6 D4 NAND_RE
IO4 _RE NAND_RE
K5 C4 NAND_ALE
IO3 ALE NAND_ALE
K4 C8
IO2 R_B NAND_RnB
J4 D5 NAND_CLE
IO1 CLE NAND_CLE
H4
IO0
G4
NC25
G5
NC26
G6
NC27
A1 G7
NC1 NC28
A2 G8
NC2 NC29
A9 H3
NC3 NC30
A10 H5
NC4 NC31
B1 H6
NC5 NC32
B9 H7
NC6 NC33
B10 J3
NC7 NC34
D3 J5
NC8 NC35
D6 L1
NC9 NC36
D7 L2
NC10 NC37
D8 L9
NC11 NC38
E3 L10
NC12 NC39
E4 M1 2V8_MAP
NC13 NC40
E5 M2
NC14 NC41
E6 M9 B
B
NC15 NC42
E7 M10
NC16 NC43
E8
NC17
F3 H8
NC18 VCC
F4 J6
NC19 VCCQ
F5
NC20
F6
NC21 C211 C212
F7 C5
NC22 VSS1 1u 1u
F8 K3
NC23 VSS2
G3 K8
NC24 VSS3
1V8_CAM 2V8_CAM_A
2V8_CAM
C
C215 C216
1u 1u
FB201 FB202
10 4
VIN1 VOUT VLED
3
DIN1 MLED1
15 2
VIN2 DIN2 MLED2
1
DIN3 MLED3
28
DIN4 MLED4
20 26
VIN3 DIN5
25
U203 DIN6
8 24
SM8150AB-G
PGND1 DIN7
17
PGND2
21
LDOUT1
11
VEN
13 19
SCL LDOUT2
14
SDA
18
FB
12
SBN
D
22 16
VREF LX
C223 C224 C225
0.1u 1u 1u
Sign & Name Sheet/
MG810c
MODEL Sheets
2/4
DRAWING
MAP & MEM & PMIC
NAME
DRAWING
Rev.1.0
NO.
LG Electronics Inc.