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LGMC
VBAT
PWR
URXD
UTXD
3G2.5G
GND
RX
TX
UFLS
ON_SW
150K : 470K : 1.97V
Sheets
16-bit, NAND, Trusted
Native, ARM JTAG
MSM pin W18
DRAWING
NAME
A
KEYPAD
Designer
10
E
6
BOOT_MODE3 BOOT_MODE2 BOOT_MODE1
150K : 300K : 1.73V
PMIC_AUXIN[1]
9
Checked
(CODEC VSS)
14
D12(VDDA1) and F12(DAC_REF)
NO.
B
ADC
12
A
12
Near to B18 (VDD_PLL)
1%
150K : 68K : 0.81V
USB
3
16-bit, NAND, Normal
F
5
CLOCK
C
2
11
150K : 680K : 2.13V
10%
3
Place near
1 0 1
8
Sheet/
(Check CAM_DATA PINOUT !!!!)
150K : 10K : 0.016V
w18 (Analog VSS guard ring for CODEC)
LG(42)-A-5505-10:01
E
Change 32 bit
USIM
PMIC_AUXIN[2] - PA_THERM
4
HKADC[4] - PCB_Rev_ADC
SDRAM
MSM6280 Reference Rev.B : AA21 -> NC
AUDIO
SDRAM
MicroSD
HKADC[2] - HDET1
PMIC
MAR.07.2007
F
9
CAMERA
REV_B
Close to MSM
Place near
Near to MSM
(NAND_BOOT_ERR)
7
1
D
8
REV_B
B
15
1 1 1
MODEL
10%
DRAWING
HKADC
0 1 1
1005 0.1uF 16V +80/-20%
MSM pin AD26
F
150K : 47K : 0.62V
UART
2200p cap => place between
C
(VDD_DAC_REF)
(PLLOUT_TEST)
13
C
150K : 750K : 2.17V
NAND & LCD
Section
D
HKADC[5] - VBATT_TEMP
150K : 100K : 1.04V
WDOG monitoring
5
(ADS signal for LCD)
(CAD : 10uF=>Input MSMA_2.6V)
MODE
HKADC[3] - TTY_ADC_DET
10%
RESET
D
GPIOs
Sign & Name
HKADC(4):PCB_Rev_ADC
AC23: VSS_DIG
D
2012 10uF 6.3V +80/-20% Ceramic
E
LG Electronics Inc.
MODE2 MODE1 MODE0 ( Default Pull-Down)
150K : 150K : 1.30V
1%
6
Date
C
0 0 0
8-bit, NAND, Trusted
7
0.1uF
Jaykay
KU250
MSM
2/4
8-bit, NAND, Normal
for VSS_THERMAL
LG Electronics Inc.
REV_1.0
E
HKADC[0] - AMUX_OUT
0 0 1
HKADC[1] - VBATT_SENSE
16
RF
Approved
4
C230
C232
1000p
1000p
C222
C201
0.01u
47p
0.1uF
C225
C220
2200p
C231
VDD_EF_USE
AE17
WDOG_EN
H25
WDOG_STB_SBCK1_GPIO0
WE1_N_SDRAM1_WE_N
U8
AF4
WE2_N
W6
XMEM1_CS_N0
XMEM1_CS_N1_GPIO76
AA1
XMEM1_CS_N2_SDRAM1_CS_N0
Y4
Y6
XMEM1_CS_N3_SDRAM1_CS_N1_GPIO77
AA2
XMEM1_HWAIT_N
K8
XMEM1_LWAIT_N_SDRAM1_CAS_N
XMEM2_CS_N0
W14
AC15
XMEM2_CS_N1
XMEM2_CS_N2_GPIO35
W15
XMEM2_CS_N3_GPIO36
AA15
G6
UART2_DP_RX_DATA_GPIO89
H6
UART2_DP_TX_DATA_GPIO88
E4
F4
UART2_RFR_N_GPIO91
L23
UART3_CTS_N_GPIO86
UART3_DP_RX_DATA_GPIO85
M21
M19
UART3_DP_TX_DATA_GPIO84
UART3_RFR_N_GPIO87
L25
M6
UB1_N_SDRAM1_DQM1
AF10
UB2_N
N26
USB_DAT_VP
USB_OE_TP_N
N25
N19
USB_RX_DATA_GPIO29
N23
USB_SE0_VM
USB_XTAL48_IN
A10
USB_XTAL48_OUT
B10
R16
H23
SYNTH2_GPIO65
B6
D16
TCK
TCXO
D18
F19
TCXO_EN_GPIO94
TDI
D15
A17
TDO
F15
TMS
L13
TRK_LO_ADJ
TRST_N
H15
TX_AGC_ADJ
H13
H12
TX_ON_GRFC10
UART1_CTS_N_GPIO97
P16
M23
UART1_DP_RX_DATA_GPIO96
L26
UART1_DP_TX_DATA_GPIO95
UART1_RFR_N_PA_POWER_CTL_M_GPIO98
P21
UART2_CTS_N_GPIO90
K6
J1
SDRAM1_D12
K4
SDRAM1_D13
SDRAM1_D14
L8
SDRAM1_D15
L6
AB2
SDRAM1_D2
D1
SDRAM1_D3
SDRAM1_D4
AB4
SDRAM1_D5
J6
SDRAM1_D6
G2
H4
SDRAM1_D7
SDRAM1_D8
P4
J4
SDRAM1_D9
SLEEP_XTAL_IN
A16
SLEEP_XTAL_OUT
B16
SYNTH0_GP_PDM0_GPIO92
F18
SYNTH1_GPIO41
RINGER_GPIO18
G1
ROM1_ADV_N_SDRAM1_RAS_N
ROM1_CLK_SDRAM1_CLK
AB1
H16
RTCK
SBCK
L21
SBDT
J23
SBDT1_GPIO1
F26
H26
SBST
H18
SBST1_GPIO93
F25
SDCC_DAT1_GPIO99
SDCC_DAT2_GPIO100
M25
M26
SDCC_DAT3_GPIO101
SDRAM1_CLK_EN
N4
SDRAM1_D0
E2
SDRAM1_D1
D2
SDRAM1_D10
J2
SDRAM1_D11
T21
NAND2_FLASH_READY_GPIO33
T14
V2
OE1_N
OE2_N
AF7
F17
PA_ON0
PA_ON1_GPIO2
H11
PA_POWER_CTL
P25
Q_IM_CH0
AA25
W23
Q_IM_CH1
Q_IP_CH0
Y25
V23
Q_IP_CH1
Q_OUT
B12
Q_OUT_N
A12
F13
RESIN_N
F11
RESOUT_N
RESOUT_N_EBI1
AA4
L19
MDDIH_DATN
MDDIH_DATP
B20
A19
MDDIH_STBN
MDDIH_STBP
A20
AD2
MDP_VSYNC_PRIMARY_GPIO105
MDP_VSYNC_SECONDA_GPIO104
AE3
AF20
MIC1N
AE20
MIC1P
MIC2N
AF21
AF22
MIC2P
T15
MICBIAS
MMC_CLK_SDCC_CLK_GPIO31
M16
H14
MMC_CMD_GPIO30
MMC_DATA_SDCC_DAT0_GPIO32
L14
Y23
MODE0
U23
MODE1
MODE2
KEYSENSE3_N_GPIO47
KEYSENSE4_N_GPIO48
U21
L2
LB1_N_SDRAM1_DQM0
AE10
LB2_N_A2_0
AF14
LCD_CS_N_GPIO38
LCD_EN_GPIO37
AE13
AC21
LINE_L_IN
LINE_L_IP
AC22
LINE_ON
AC18
AC17
LINE_OP
LINE_R_IN
AC20
AC19
LINE_R_IP
A23
MDDIC_DATN
MDDIC_DATP
A22
B23
MDDIC_STBN
MDDIC_STBP
B22
B19
Y21
AB23
HKAIN5
W17
HPH_L
HPH_R
AA17
HPH_VREF
AA19
I2C_SCL_GPIO27
N16
I2C_SDA_GPIO26
K21
I_IM_CH0
AB25
I_IM_CH1
V25
I_IP_CH0
AC25
I_IP_CH1
W25
B13
I_OUT
A13
I_OUT_N
KEYSENSE0_N_GPIO62
R21
P19
KEYSENSE1_N_GPIO63
D14
KEYSENSE2_N_GPIO46
R23
D17
GRFC0_GPIO3
B8
GRFC1_AUX_SBDT_GPIO4
A8
GRFC2_GPIO5
D9
GRFC3_GPIO6
F10
H10
GRFC4_AUX_SBCK_GPIO7
GRFC5_AUX_SBST_GPIO8
D11
T23
GRFC7_GPIO10
GRFC8_GPIO11
B4
GRFC9_GPIO12
D5
T19
GRFX6_GPIO9
AD26
GSM_PA_DAC_REF
HKAIN0
V21
AA23
HKAIN1
HKAIN2
W21
V19
HKAIN3
HKAIN4
GPIO49
B7
GPIO50
A7
GPIO51
D10
GPIO52
GPIO53
L12
GPIO64
F14
GPIO66
F8
U6
GPIO_67
GPIO_68
V4
R11
GPIO_69
E1
GPIO_70
GPIO_71
Y1
Y2
GPIO_72
V6
GPIO_73
GPIO_74
W4
GP_PDM1_PA_RAN_GE0
H17
GP_PDM2_PA_RAN_GE1
AF5
AC7
D2_7
AA8
D2_8
W9
D2_9
DAC_REF
F12
AE18
EAR1ON
AF18
EAR1OP
K26
GPIO17
G21
GPIO19
GPIO28
A6
F7
GPIO39
D6
GPIO40
GPIO42
D7
GPIO43
H9
D8
GPIO44
GPIO45
A4
F9
E23
K23
CAMIF_PCLK_GPIO82
B3
CAMIF_VSYNC_GPIO16
AA20
CCOMP
AC5
D2_0
D2_1
AF3
D2_10
AC8
D2_11
AE7
D2_12
AA9
D2_13
W10
AC9
D2_14
AA10
D2_15
AE4
D2_2
D2_3
AC6
D2_4
AE5
D2_5
AA7
D2_6
BT_DATA_GPIO20
BT_SBCK_GPIO23
E26
E25
BT_SBDT_GPIO22
BT_SBST_GPIO24
F23
H21
BT_TX_RX_N_GPIO21
J21
CAMCLK_PO_GP_MN_GPIO13
J25
CAMIF_DATA0_GPIO83
CAMIF_DATA1_GPIO81
J26
CAMIF_DATA2_AUX_TRST_N_GPIO54
D21
C25
CAMIF_DATA3_AUX_TCK_GPIO55
D22
CAMIF_DATA4_AUX_TMS_GPIO56
CAMIF_DATA5_AUX_TDI_GPIO57
J19
L15
CAMIF_DATA6_AUX_TDO_GPIO58
D20
CAMIF_DATA7_GPIO59
CAMIF_DATA8_GPIO60
F16
CAMIF_DATA9_GPIO61
F20
CAMIF_HSYNC_GPIO15
AA11
AC11
A2_6
A2_7
T12
A2_8
W12
AA12
A2_9
AUXIN
AF19
AUXIP
AE19
AA18
AUXOUT
K19
AUX_PCM_CLK_GRFC14_GPIO80
AUX_PCM_DIN_GRFC13_GPIO14
N21
G4
AUX_PCM_DOUT_GRFC12_GPIO103
J8
AUX_PCM_SYNC_GRFC11_GPIO102
BOOT_MODE
AE21
AE22
BOOT_MODE2
BOOT_MODE3
AD1
BT_CLK_GPIO25
G23
R19
N1
A2_1
AE9
A2_10
AC12
A2_11
AE12
AF12
A2_12
A2_13
AA13
AC13
A2_14
W13
A2_15
AE14
A2_16
A2_17
AC14
T13
A2_18
A2_19
AA14
A2_2
AF9
A2_20_GPIO34
AF13
W11
A2_3
A2_4
AC10
A2_5
T1
T2
A1_18
A1_19
R8
A1_2
L4
A1_20
T4
A1_21
T6
A1_22
T8
A1_23_SDRAM1_DQM2_GPIO78
U4
A1_24_GPIO79
V1
A1_25_SDRAM1_DQM3_GPIO75
V8
A1_3
M8
A1_4
M4
N11
A1_5
A1_6
N8
N6
A1_7
N2
A1_8
A1_9
MSM6245_A
U201-1
A1_1
L1
A1_10
P1
P2
A1_11
P6
A1_12
A1_13
P8
P11
A1_14
A1_15
R4
R6
A1_16
A1_17
TP405
300K
R435
C226
0.01u
33nF C246
C227C223
1000p 0.01u
C213
0.01u
0.01u
C218
2.2KR215
T26
VSS_DIG_6
VSS_DIG_7
G26
VSS_DIG_8
D26
VSS_DIG_9
A24
F1
VSS_PAD1_0
K1
VSS_PAD1_1
VSS_PAD1_2
M1
VSS_PAD1_3
R1
VSS_PAD1_4
U1
AF6
VSS_PAD2_0
VSS_PAD2_1
AF11
VSS_PAD2_2
AF15
R26
VSS_PAD3_0
B17
VSS_PAD3_1
A15
VSS_PAD3_2
A9
VSS_PAD3_3
VSSA4
D19
P26
VSSA5
U19
VSSA6
V26
VSSA7
VSSA8
W16
VSSA9
W18
AC23
VSS_DIG
C1
VSS_DIG_0
H1
VSS_DIG_1
VSS_DIG_10
A14
A11
VSS_DIG_11
A5
VSS_DIG_12
VSS_DIG_2
W1
VSS_DIG_3
AC1
AF8
VSS_DIG_4
AF16
VSS_DIG_5
B1
VSS5
VSS50
AF26
VSS6
B2
B25
VSS7
VSS8
B26
D4
VSS9
VSSA1
A18
W26
VSSA10
AB26
VSSA11
VSSA12
AC16
AC26
VSSA13
VSSA14
AD25
VSSA15
AF23
AF24
VSSA16
A21
VSSA2
VSSA3
D13
VSS33
R14
R15
VSS34
VSS35
T11
T16
VSS36
VSS37
W8
VSS38
W19
AA6
VSS39
VSS4
A26
VSS41
AC4
AE1
VSS43
VSS44
AE2
AE25
VSS45
VSS46
AE26
AF1
VSS47
VSS48
AF2
AF25
VSS49
VSS19
M12
VSS2
A2
M13
VSS20
VSS21
M14
M15
VSS22
VSS23
N12
N13
VSS24
VSS25
N14
N15
VSS26
VSS27
P12
P13
VSS28
VSS29
P14
A25
VSS3
P15
VSS30
VSS31
R12
R13
VSS32
VDD_PAD3_0
R25
VDD_PAD3_1
K25
B15
VDD_PAD3_2
B9
VDD_PAD3_3
A3
VDD_PAD4_0
VDD_PLL
B18
A1
VSS1
VSS10
D23
VSS11
F6
F21
VSS12
H8
VSS13
VSS14
H19
VSS15
K10
L11
VSS16
VSS17
L16
M11
VSS18
AC2
VDD_DIG_3
AE8
VDD_DIG_4
AE16
VDD_DIG_5
VDD_DIG_6
T25
G25
VDD_DIG_7
D25
VDD_DIG_8
VDD_DIG_9
B24
B21
VDD_MDDI
VDD_PAD1_0
F2
VDD_PAD1_1
K2
M2
VDD_PAD1_2
R2
VDD_PAD1_3
U2
VDD_PAD1_4
AE6
VDD_PAD2_0
VDD_PAD2_1
AE11
VDD_PAD2_2
AE15
D12
VDDA1
VDDA10
AF17
P23
VDDA2
VDDA3
U25
U26
VDDA4
Y26
VDDA5
AA26
VDDA6
VDDA7
AE23
AE24
VDDA8
AA16
VDDA9
VDD_DIG_0
C2
VDD_DIG_1
H2
VDD_DIG_10
B14
B11
VDD_DIG_11
B5
VDD_DIG_12
W2
VDD_DIG_2
MSM6245_B
U201-2
NC
AA21
RESERVED
C26
1000p
C238
C217
TP404
0.01u
C221
C242
0.1uF
220n
0.1uF
36R202
C203
0.01u
C228
1000p
C234
150K
R201
C215
0.01u
TP406
10p
R20551K
C204
0.1uF
C219
51 R207
0.1u
C247
220n
TP403
C202
0
R211
C211 22n
TP200
C216
0.1uF
R20451K
C240
TP402
0.1uF
C233
1000p
C206
C212
10u
0.1u
0.1uF
C209
C239
1000p
C205
4
NC2
7
8
NC3
NC4
9
ON_SW
5
RTS
11
2
RX
TX
3
6
VBAT
4.7u
UART
12
CTS
10
DSR
GND
1
NC1
22n
C210
C237
1000p
C235
1000p
C214
0.01u
0.01u
R20951K
C236
R206
NA
R214 2.2K
R2132K
R20851K
47pC200
0.01u
C244
0.1uF
C229
C243
0.1u
SLEEP_CLK
VREG_MSMP_2.7VVREG_MSMC_1.25V VREG_MSMA_2.6V
TX_AGC_ADJ
SDRAM_DATA(26)
SDRAM_DATA(25)
SDRAM_DATA(24)
SDRAM_DATA(23)
SDRAM_DATA(22)
SDRAM_DATA(21)
SDRAM_DATA(20)
SDRAM_DATA(19)
SDRAM_DATA(18)
SDRAM_DATA(17)
SDRAM_DATA(16)
LCD_VSYNC
LCD_MAKER_ID
HOOK_KEY
LCD_LDO_EN
LCD_IF_MODE_0
PA_R0
VREG_MSMP_2.7V
LINE_N
LINE_P
VGA_CAM_RESET_N
RCV_EN_N
MIC2N
SDRAM_DATA(0:31)
SDRAM_DQM(2)
SDRAM_DQM(3)
SDRAM_DATA(31)
SDRAM_DATA(30)
SDRAM_DATA(29)
SDRAM_DATA(28)
SDRAM_DATA(27)
USB_D+
REMOTE_PWR_ON
UART_RXD
UART_TXD
VBATT
MIC1N
MIC1P
MIC2P
CAM_LDO_EN
MEGA_CAM_PWR_DOWN
EAR_SENSE_N
VREG_MSMP_2.7V
VREG_MSMP_2.7V
VBAT_TEMP
SPK_AMP_EN
VREG_CAM_AVDD_2.8V
MEGA_CAM_RESET_N
MMC_CLK
MMC_DATA
MMC_CMD
MMC_CD
USB_VBUS
USB_D-
USIM_CLK
PM_INT_N
PS_HOLD
LCD_BL_CTRL
GSM_PA_EN
GSM_PA_BAND
ANT_SEL1
ANT_SEL0
LCD_RESET_N
LCD_IF_MODE_1
CAM_MCLK
SSBDT_PM
KEY_ROW(4)
KEY_ROW(3)
KEY_ROW(2)
KEY_ROW(1)
KEY_ROW(0)
KEY_COL(4)
KEY_COL(3)
KEY_COL(2)
KEY_COL(1)
KEY_COL(0)
UART_TXD
UART_RXD
USIM_DATA
USIM_RST_N
CAM_HSYNC
CAM_VSYNC
CAM_DATA(0)
CAM_DATA(1)
CAM_DATA(2)
CAM_DATA(3)
CAM_DATA(4)
CAM_DATA(5)
CAM_DATA(6)
CAM_DATA(7)
I2C_SCL
I2C_SDA
USB_SE0
USB_DAT
USB_OE_N
SSBDT_RTR
RX_QM
RX_QP
RX_IM
RX_IP
GSM_PA_RAMP
PA_ON
TRK_LO_ADJ
TCXO_EN
TX_ON
BT_SBST
BT_SBCK
BT_TX_RX_N
BT_DATA
BT_SBDT
BT_CLK
CAM_PCLK
AMUX_OUT
VBAT_SENSE
GSM_PA_PWR_CTL_REF
HPH_R
HPH_L
RCV-
RCV+
MICBIAS
DAC_REF
TX_QM
TX_QP
TX_IM
TX_IP
SDRAM_ADDR(3)
SDRAM_ADDR(4)
SDRAM_ADDR(5)
SDRAM_ADDR(6)
SDRAM_ADDR(7)
SDRAM_ADDR(8)
SDRAM_ADDR(9)
SDRAM_ADDR(10)
SDRAM_ADDR(11)
SDRAM_ADDR(12)
EBI2_OE_N
LCD_ADS
LCD_CS_N
NAND_CS_N
SDRAM_CLK
VREG_MSME_1.8V
EBI2_DATA(14)
EBI2_DATA(13)
EBI2_DATA(12)
EBI2_DATA(11)
EBI2_DATA(10)
EBI2_DATA(9)
EBI2_DATA(8)
EBI2_DATA(7)
EBI2_DATA(6)
EBI2_DATA(5)
EBI2_DATA(4)
EBI2_DATA(3)
EBI2_DATA(2)
EBI2_DATA(1)
SDRAM_ADDR(0:14)
SDRAM_ADDR(1)
SDRAM_ADDR(2)
SDRAM_DATA(14)
SDRAM_DATA(13)
SDRAM_DATA(12)
SDRAM_DATA(11)
SDRAM_DATA(10)
SDRAM_DATA(9)
SDRAM_DATA(8)
SDRAM_DATA(7)
SDRAM_DATA(6)
SDRAM_DATA(5)
SDRAM_DATA(4)
SDRAM_DATA(3)
SDRAM_DATA(2)
SDRAM_DATA(1)
EBI2_DATA(0:15)
EBI2_DATA(15)
SDRAM_DQM(1)
NAND_CLE
SDRAM_WE_N
EBI2_WE_N
SDRAM_CS_N(0)
SDRAM_CAS_N
VREG_MSME_1.8V
DAC_REF
VREG_MSMA_2.6V
SDRAM_DATA(15)
SDRAM_ADDR(13)
SDRAM_ADDR(14)
SDRAM_ADDR(0)
EBI2_DATA(0)
SDRAM_DQM(0)
NAND_ALE
NAND_READY
RESIN_N
RESOUT_N
SDRAM_RAS_N
SDRAM_CLK_EN
SDRAM_DATA(0)
TCXO_MSM
7. CIRCUIT DIAGRAM
U250/KU250