LG KG800 - 7 Circuit Diagram

- 107 -
VBAT
PWR
URXD
UTXD
3G 2.5G
GND
RX
TX
UFLS
ON_SW
USB BOOT EXT CLOCK
L
Designer
2006
H
UART BOOT
Approved
2006
CLOSE TO AD6535B
Date
(1%)
AD6527B & AD6535
Section
GPIO_56GPIO_55
USB BOOT INT CLOCK
DRAWING
Date
NAME
H
Iss.
DRAWING
Sheets
S.H.LEE
SON80
01/10
L
01/10
LG Electronics Inc.
LG Electronics Inc.
Sign & Name
NO.
L
BOOT MODE
Sheet/
(1%)
Checked
(SPFY0123101)
H
(1%)
H
L
MODEL
BYPASS
S.Y.LEE
UART PORT
Notice No. Name
C118
VCHARGE
01/10
2006
S.J.PARK
MAIN PCB
REV.1.1
1/10
1u
C122 1u
330K
R108
C130
NA
47n
C106
2.2uC117
1.2MR101
2V5_VMIC
1u
1V8_VCORE
C101
39p
C133
0
R116
NAR117
1V8_VCORE
C125
47n
C142
39p
10K
C119 1u
R114
0.1u
2V8_VMEM
C139
C102
1u
100R102
R105
10M
C123
VUSBIN
2V75_ABB
1u
C129 1000p
1u
TP107
C113
VBAT
2V85_VSIM
2V85_VSIM
1uC121
NA
R112
12
3
4
2V8_VMEM
MC-146_7pF
X100
32.768KHz
47n
C124
VUSB
TP109
C104
1u
R100
220
C103
4.7R111
0.1u
VUSB
2V8_VMEM
R110 4.7
VUSB
VMIC
VRTC
T7
VRTCIN
R6
T6
VSIM
VUSB
E15
VUSBIN
F15
D16
VVCXO
2V75_VVCXO
VBAT3-2
R5
VBAT4
R4
VBAT5
VBATSENSE
B8
VCHG
A5
P1
VCORE1
VCORE2
N1
VCOREIN
N2
VCXOEN
A2
A4
VEXT1
VEXT2
B4
VMEM1
T3
T2
VMEM2
VMEMIN1
P2
VMEMIN2
R2
VMEMSEL
R3
N16
TCK
A1
TDI
C1
TDO
TEMP1
B9
TEMP2
A8
B1
TMS
TXON
K2
VABB
H16
F16
VAPP
VAPPGATE
E16
VBACK
T4
T5
VBACKSEL
C15
VBAT1
G15
VBAT2-1
H15
VBAT2-2
A3
VBAT3-1
B3
R12
B12
PA
A14
QN
QP
A15
B15
REF
REFBB
A10
D15
REFCHG
C16
REFEN
B11
REFOUT
A16
REFPWR
RESET
T1
RXON
K1
T8
SGND1
R8
SGND2
R10
SPWR1
T10
SPWR2
B2
GPI
T15
IBIAS
A13
IN
D1
INT
IP
A12
ISENSE
A7
T14
KEYON
T13
KEYOUT
LDOEN
T12
LGND
N15
L16
LIGHT1
LIGHT2
M15
M16
LIGHT3
MCLK
L1
MCLKEN
J2
G16
NC_G16_VPLL_TE
NC_R12
B10
AUXADC2
A9
BATTYPE
B6
G2
BSDI
BSDO
E2
BSIFS
F1
G1
BSOFS
CHGDACREF
B7
B5
CHGOSC
R1
CRST
CSDI
H2
H1
CSDO
L2
CSFS
DBBON
R7
M2
DGND
GATEDRIVE
A6
C2
R15
AIN2P
P15
AIN3L
R13
R14
AIN3R
AOUT1N
K15
AOUT1P
J15
AOUT2N1
T9
AOUT2N2
R9
AOUT2P1
R11
T11
AOUT2P2
AOUT3L
J16
AOUT3R
K16
E1
ASDI
ASDO
D2
ASFS
F2
J1
ASM
AUXADC1
M7
M10
AGND035 AGND036
M11
AGND037
M12
E7
AGND04
E10
AGND05
E11
AGND06
E12
AGND07
F5
AGND08 AGND09
F6
B16
AGND1
A11
AGND2 AGND3
L15 T16
AGND4
R16
AIN1N
P16
AIN1P
AIN2N
AGND02
K5
AGND020 AGND021
K6 K7
AGND022
K10
AGND023
K11
AGND024
K12
AGND025
L5
AGND026
L6
AGND027 AGND028
L7
L10
AGND029 AGND03
E6
AGND030
L11 L12
AGND031 AGND032
M5 M6
AGND033 AGND034
AD6535ABCZ
U100
M1
ABBRESET
B14
AFCDAC
B13
AGND01
F7
AGND010
F10
AGND011
F11
AGND012 AGND013
F12
G5
AGND014 AGND015
G6 G7
AGND016 AGND017
G10 G11
AGND018 AGND019
G12
E5
39p
C138
0.068u
C120
2V8_VEXT
C100
47n
NA
TP108
VBAT
C128
TP103
0.1u
R103
C115
2V8_VEXT
0
C108
47n
C141
39p
C107
1uC132
47n
C109
1V8_VRTC
47n
0.1u
C112
0.1u
C105
2V8_VMEM
R106
1.5K
F14
VEXT1-3 VEXT1-4
K11
VEXT1-5
R15 T12
VEXT1-6
C11
VEXT2-1
A5
VINT
E3
VMEM1 VMEM2
H1 M3
VMEM3
T3
VMEM4 VMEM5
T6
VSIM
N11
A9
VSSRTC
P10
VSSUSB
USC3
N13
M18
USC4
USC5
L16
USC6
M13
C12
VCC1 VCC2
F8 H6
VCC3 VCC4
J11 L9
VCC5
M6
VCC6
M14
VCC7
P14
VCC8
VDDRTC
A8 V8
VDDUSB
VEXT1-1
D16
VEXT1-2
F12
NLWR
V1
NRAMCS1
V5
P8
NRAMCS2
NRD
P5
NRESET
V3
N8
NROMCS1
NWAIT
V2
NWE
R4
E9
OSCIN
OSCOUT
C9
F9
PWRON
SIMCLK
T10
V10
SIMDATAIO
N18
USC0
N14
USC1
USC2
M16
GPO_9
V17
T11
JTAGEN
F13
KEYPADCOL0
KEYPADCOL1
A14
C14
KEYPADCOL2
KEYPADCOL3
C13
A13
KEYPADCOL4
KEYPADROW0
D15
KEYPADROW1
E14
A16
KEYPADROW2
E13
KEYPADROW3
A15
KEYPADROW4
NADV
T4
V6
NAUXCS1
T5
NGPCS1
U1
NHWR
T18
GPO_17
P16
GPO_18
GPO_19
U18
GPO_1_TXON
E8
V14
GPO_2
R18
GPO_20
P18
GPO_21
GPO_22_KEY_BACKLIGHT
G13
D18
GPO_23_LCD_BACKLIGHT
A6
GPO_29_ABBRESET
T13
GPO_3
GPO_4
T14
GPO_5_ARSM
A7
GPO_6_ATSM
C7
T15
GPO_7
GPO_8
V16
J16
GPIO_5
E10
GPIO_50
GPIO_51
H10
GPIO_52
C10
F10
GPIO_53
GPIO_54
A10E11
GPIO_55
GPIO_56
A12
GPIO_6
J18
H16
GPIO_7
GPIO_8
J14
GPIO_9
H18
GPO_0_RXON
C8
V18
GPO_10
GPO_11
R16
GPO_16
T16
C18
GPIO_34_DEBUG_TX
GPIO_35
B18
GPIO_36
A18
C16
GPIO_37
A17
GPIO_38
GPIO_39
C15
GPIO_4
K14
GPIO_40
K5
N9
GPIO_42_NMAIN_LCD_CS
V7
GPIO_43_NSUB_LCD_CS
P9
GPIO_44_NROMCS2
T7
GPIO_45
T8
GPIO_46
P11
GPIO_47_SIM_VSEL
A4
GPIO_48_ABB_IRQ
GPIO_49
J10
GPIO_13
H14
G14
GPIO_14
F16
GPIO_15
GPIO_16
F18
GPIO_17
E18
L11
GPIO_18_TCK
GPIO_19_TMS
V12
L14
GPIO_1_IRDA_RX
P12
GPIO_20_TDI
GPIO_21_TDO
V13
A11
GPIO_22
V9
GPIO_23_SIM_RESET
V11
GPIO_24_SIM_EN
GPIO_2_NIRDA_EN
K16
K18
GPIO_3
GPIO_33_DEBUG_RX
E16
N12
GND14 GND15
N16
P7
GND16
V15
GND17 GND2
E12
F7
GND3 GND4
F11
H5
GND5 GND6
H11 H13
GND7 GND8
K8
K10
GND9
L18
GPIO_0_IRDA_TX
G16
GPIO_10
J13
GPIO_11
GPIO_12
G18
DATA15
T1
DATA2
L1
DATA3
L8
DATA4
M1
DATA5
L5
DATA6
N3
N1
DATA7
DATA8
P3
N6
DATA9
DMINUS
L10
DPLUS
T9
GND1
D4
GND10
K13
GND11
L13
GND12
M5
GND13
N5
A3
BSOFS
V4
BURSTCLK
N10
CLKIN
P13
CLKON
CLKOUT
H9
CLKOUT_GATE
E7
CSDI
C6
E6
CSDO
CSFS
J9
L3
DATA0
L6
DATA1
DATA10
P1
R3
DATA11
R1
DATA12
DATA13
N7
DATA14
P6
K3
ADD21
ADD22
K1
K9
ADD23
ADD3
F6
D1
ADD4
ADD5
F5
ADD6
G6
E1
ADD7
G5
ADD8
ADD9
F3
B1
ASDI
ASDO
A1
ASFS
C3
BSDI
A2
C5
BSDO
C4
BSIFS
C1
ADD0
E5
ADD1
H8
ADD10
ADD11
F1
ADD12
G3
G1
ADD13
ADD14
H3
ADD15
J6
J8
ADD16
ADD17
J3
ADD18
J5
J1
ADD19
D3
ADD2
K6
ADD20
AD6527BABCZ
U101
TP102
TP106
DSR
GND
1
4
NC1
NC2
7
8
NC3
NC4
9
ON_SW
5
RTS
11
2
RX
TX
3
6
VBAT
1V8_VRTC
UR100
12
CTS
10
100K
R104
D100
3
1
2
KDR331V
1u
TP100
C116
PG05DBTFC
D101
VBAT
R113
NA
2V8_VEXT
C127
TP101
0.01u
24K
R107
TP105
22p
C134
C111
39p
10K
R115
R109
C137
82K
1u
1u
C126
C140
39p
C110
C114
10u
1u
39p
C143
TP104
D102
PG05DBTFC
2V8_VEXT
TP110
1uC131
MIC_PATH_SEL
USC4
DSR
RPWRON
USC5
USC_1
USC_2
VINNORP
VINNORN
TOUCH_LEDHEADSET_EN
VBAT
AUX_OUT_R
AUX_OUT_L
AUXIP
AUXIN
AFC
KEY_ROW0
POWERKEY
IP
ABB_IRQ
IN
RPWRON
BATT_TEMP
EAR_REM_ADC
CUR_MON
CLKON
VBACKUP
TX_RAMP
SPK_RCV_SEL
USB_EN
TOUCH_DAT
TOUCH_CLK
QN
QP
TCK
TDO_0
TMS
JACK_LDO_EN
LCD_ID
JACK_DETECT
13MHz
ADD18
ADD17
ADD16
ADD15
ADD14
ADD13
ADD12
ADD11
ADD10
ADD01
ADD00
DATA00
CLKON
BURSTCLK
ADD09
ADD08
ADD07
ADD06
ADD05
ADD04
ADD03
ADD23
ADD22
ADD21
ADD20
ADD02
ADD19
USB-
DATA09
DATA08
DATA07
DATA06
DATA05
DATA04
DATA03
DATA02
DATA15
DATA14
DATA13
DATA12
DATA11
DATA10
DATA01
BT_EN
C_FLASH
SIM_RST
TDO_1
TDI
CHG_STAT
HEADSET_PATH_SEL
USB_PATH_SEL
LCD_RESET
TOUCH_INT
CHG_DET
_MIDI_RST
DSR
EAR_REM_INT
CHG_EN
USB+
_BT_RST
BOOTCTRL0
BOOTCTRL1
SLIDE
MULTI_BYPASS
_ROM_CS2
TOUCH_EN
_LCD_CS
HOOK_DETECT
_MULTI_INT
_MIDI_IRQ
_MULTI_RST
DEBUG_TX
DEBUG_RX
VIBRATOR
ANT_SW1
RX_EN
TX_EN
RF_PWR_DWN
ONNOFF
LCD_DIM_CTRL
EL_KEY_BACKLIGHT
S_CLK
S_DATA
SYNTH_EN
S_EN
PCM_EN
PA_BAND
PA_EN
ANT_SW2
ANT_SW3
_UBS
_MIDI_CS
_ADV
KEY_ROW4
KEY_ROW3
KEY_ROW2
KEY_ROW1
KEY_ROW0
KEY_COL4
KEY_COL3
KEY_COL2
KEY_COL1
KEY_COL0
JTAGEN
USC4
USC3
USC_2
USC_1
USC0
SIM_DATA
SIM_CLK
PWRON
_WR
_WAIT
_ROM_CS1
_RESET
_RD
_RAM_CS1
_LBS
_RESET
RPWRON
PWRON
ONNOFF
RCV_P
RCV_N
USC6
USC5
7. CIRCUIT DIAGRAM