KG210_schematics

KG210_schematics
7. CIRCUIT DIAGRAM
1
2
3
5
4
6
7
8
VBAT
2.5G
2V8_VEXT
1
GND
2
RX
16
15
BACK_BATT
1K
C101
22p
1V8_VCORE
VIBRATOR
VBAT
VBAT
R101
47K
R103
10
Q100
R104
220
C
4
R105
C108
22p
U100
C109
0.1u
3
6
1
MOTOR
EMZ2
T6
U5
U6
T7
U7
KEY_COL0
KEY_COL1
KEY_COL2
KEY_COL3
KEY_COL4
5
2
20K
C117
4.7u
C118
NA
X100
D
3
4
2
R113
1 10M
T5
U4
R8
R6
R7
KEY_ROW0
KEY_ROW1
KEY_ROW2
KEY_ROW3
KEY_ROW4
T10
U10
B1
26M_DBB
C124
1000p
R153
E
Charge & Precharge Circuit
VCHARGE
FB100
VBAT
FLIP
F
C127
0.1u
R118
10
R119
1K
4
3
Q101
R121
R632
5
1
1.5K R633
10K
C
INDLED_R
7.5K
6
2
PRE_CHARGE_R
R122
10K
UMX1NTN
1V8_VRTC
VBAT
VCHARGE
C137
0.1u
R129
0.2
D101
C140
1u
CUS02
R127
2.2K
C138
4.7u
C139
4.7u
R131
D
330
G
S
4
D4
D2
D5
D1
D6
6
2
1
R132
5
D3
3
82K
BATT_TEMP
7
8
C146
0.1u
Q102
TPCF8102-TE85L-F
T9
M1
A9
C1
P1
N1
PF38F3050L0ZBQ0
2V75_VVCXO
2V5_VMIC
2V85_VSIM
ADD01
ADD02
ADD03
ADD04
ADD05
ADD06
ADD07
ADD08
ADD09
ADD10
ADD11
ADD12
ADD13
ADD14
ADD15
ADD16
ADD17
ADD18
1V8_VCORE
ADD19
ADD20
ADD21
ADD22
_ROM_CS1
ADD23
VCORE1
VCORE2
VCORE3
VCORE4
VPEG
VDDRTC
E15
U13
F15
T11
B11
U12
E6
VSIM_2
DATA0
DATA1
DATA2
DATA3
DATA4
DATA5
DATA6
DATA7
DATA8
DATA9
DATA10
DATA11
DATA12
DATA13
DATA14
DATA15
KEYPADCOL0
KEYPADCOL1
KEYPADCOL2
KEYPADCOL3
KEYPADCOL4
NHWR
NLWR
NWR
NRD
NROMCS
NRAMCS
NGPCS0
NGPCS1
KEYPADROW0
KEYPADROW1
KEYPADROW2
KEYPADROW3
KEYPADROW4
OSCIN
OSCOUT
CLKIN
NC1
NC2
NC3
NC4
NC5
NC6
NC7
NC8
NC9
NC10
NC11
NC12
NC13
NC14
NC15
NC16
NC17
NC18
NC19
NC20
NC21
NC22
1V8_VCORE
2V75_VABB
NDISPLAYCS
GPO_2
GPO_3
GPO_4
GPO_7
GPO_8
GPO_9
GPO_10
GPO_11
GPO_16
GPO_17
GPO_18
GPO_19
GPO_20
GPO_21
GPI
ABBRESET
GPO_24
INT
GPIO_4_INT
BSDI1
BSDO1
CSDO
CSDI1
CSDI2
CSDO_2
BSDO2
BSDI2
MCLKEN
CLKOUT_GATE
BSOFS2
BSIFS2
BSIFS1
BSOFS1
VCXOEN
CLKON
ASFS2
ASFS1
ASDO1
ASDI1
ASDI2
ASDO2
DBBON
PWRON
TXON
GPO_1_TXON
RXON
GPO_0_RXON
CSFS2
CSFS1
RESET
NRESET
GPO_6_ASM
ASM
MCLK
CLKOUT_MCLK
REFBB
AFCDAC
PA
IP
IN
QP
QN
SPWR2
SPWR1
AIN1P
AIN1N
AIN2N
AIN2P
AIN3P
AIN3N
AOUT1P
AOUT1N
AOUT2P2
AOUT2P1
AOUT2N1
AOUT2N2
AOUT3P
AOUT3N
TDO_ABB
TMS
TDI_ABB
TCK_ABB
U101
AD6720
(ATLAS : Athena + Typhoon A)
GPIO_0
GPIO_1
GPIO_2
GPIO_3
GPIO_5
GPIO_6
GPIO_7
GPIO_8
GPIO_9
GPIO_10
GPIO_11
GPIO_12
GPIO_13
GPIO_14
GPIO_15
GPIO_16
GPIO_17
GPIO_22
GPIO_23
GPIO_24
SIMDATAOP
SIMCLK
GPIO_32
GPO_5
LIGHT1
LIGHT2
LIGHT3
GPO_22
GPO_23
VMEMSEL
REF
REFOUT
TEMP1
TEMP2
AUXADC1
AUXADC2
VRTC
VCHG
GATEDRIVE
ISENSE
VBATSENSE
REFCHG
BATTYPE
GPIO_18
GPIO19_TMS
GPIO_20
GPIO_21_TDI
JTAGEN
KEYOUT
KEYON
USC0
USC1
USC2
USC3
USC4
USC5
USC6
C110
C111
C112
C113
C114
C115
C116
C11
R13
G17
U11
P16
F16
R14
A11
D9
E8
C9
A8
C8
B8
E7
A7
C7
B7
C6
B6
D6
A5
C5
D5
D4
C4
B5
D3
B3
C3
A2
1u
1u
1u
1u
1u
1u
1u
MEMORY
(128 + 64PSRAM)
DATA00
DATA01
DATA02
DATA03
DATA04
DATA05
DATA06
DATA07
DATA08
DATA09
DATA10
DATA11
DATA12
DATA13
DATA14
DATA15
TP100
TP101
TP102
TP103
TP104
TP105
TP106
TP107
_UBS
_LBS
_WR
_RD
_ROM_CS1
_RAM_CS1
2V8_VMEM
R109
0
G1
F1
E1
D1
B1
C1
F2
E2
F6
D7
E7
B8
C8
D8
F7
E8
F8
D2
B2
B3
E6
B7
C7
C3
D3
E3
C119
0.1u
_ROM_CS2
C120
0.1u
C121
0.1u
C122
0.1u
R102
0
B5
L4
B6
K6
J8
K7
L3
D4
K5
K4
C123
0.1u
_MIDI_CS
R111
0
C10
_LCD_CS
G2
ONNOFF
R114
NA
H3
PRE_CHARGE_R
ADD23
H4
RF_PWR_DWN
H2
H6
J3
ANT_SW1
J4
RF_RST
J2
ANT_SW2
J5
PA_EN
L7
PA_BAND
L4
K3
S_EN
M6
S_DATA
K2
S_CLK
E14
P12
ABBRESET
P11
H10
ABB_IRQ
H9
L10
L9
K14
K15
M16
N16
K11
K10
L12
MCLKEN
L13
K9
K8
J11
J10
B10
B9
CLKON
J14
ASFS
J13
J8
J7
H12
H11
U15
1
U14
TP108
3
N15
TXON
RPWRON
R145
2
N14
ONNOFF
M12
NA
R123
RXON
N12
KDR331V
100K
M11
M10
R125
R12
A3
200
_RESET
ASM
M15
C130
C129
ASM
L15
47n
47n
L14
CLKOUT
M14
13MHz
A15 C132 1u
E17
AFC
C16
TX_RAMP
2V5_VMIC
A16
2V85_VCAM
IP
B16
C142
C141
IN
B17
C143
QP
0.068u
47p
A17
0.1u
QN
R128
T15
NA
P13 R130
NA
M17
N17
P17
R17
R133
4.7
L16
REC_P
L17
C148
C147
R134
C149
H16
39p
39p
39p
NA
R135
4.7
K17
REC_N
P15
R136
NA
R16
SPK
R15
P14
C151
C150
H17
39p
39p
AUXOP
J17
G11
F13
E13
F12
C153
C152
C154
39p
39p
39p
B4
C4
L1
L2
L5
L6
L7
L8
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
H2
H3
G3
H4
J5
G5
J6
H7
G2
J3
G4
J4
H5
G6
H6
J7
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
DATA00
DATA01
DATA02
DATA03
DATA04
DATA05
DATA06
DATA07
DATA08
DATA09
DATA10
DATA11
DATA12
DATA13
DATA14
DATA15
B
J1
_S_CS1
C5
S_CS2
C
D6
_P1_CS
K2
_P2_CS
K8
P_MODE
VCC11
VCC12
VCC21
VCC22
VCCQ1
VCCQ2
VCCQ3
VPP
P_VCC
S_VCC
VSS1
VSS2
VSS3
VSS4
VSS5
VSS6
VSS7
VSS8
_RAM_CS1
_RESET
C2
_R_LB
D5
_R_WE
H1
_R_OE
F3
_R_UB
_LBS
_WR
_RD
_UBS
R108
K1
G8
K3
E4
E5
F5
J2
H8
F4
G7
C6
_CE1
_CE2
_CE3
_WP
_ADV
_WE
_OE1
_OE2
_RST
WAIT
CLK
NA
_ROM_CS1
_ROMCS1
R110
R112
300
0
R115
0
R116
NA
D
_WR
_RD
_RESET
_WAIT
R117
20K
E
2V8_VMEM
C126
0.1u
5
1
_ROM_CS2
VCC
4
_ROMCS1
3
_ROM_CS1
GND
U102
2
F
TC7SH08FS
D100
C
2V85_VSIM
2V85_VSIM
SIM CONNECTOR
R120
20K
0
C144
39p
1
GND1 VCC
2
VPP
RST
3
IO
CLK
7
GND5 GND2
8
GND4 GND3
C133
NA
VINNORP
VINNORN
AUXIN
AUXIP
J100
4
5
6
10
9
R126
SIM_DATA
SIM_RST
SIM_CLK
C128
C134
C135
220n
22p
1000p
D
C145
39p
E
Section
Date
Designer
02/06
2006
Sign & Name
Sheet/
N9
N11
F10
R11
N10
N13
G10
T14
H14
H15
T8
D7
G6
P4
C17
K6
D15
A1
M4
K4
D10
B15
B4
N7
U3
U8
K16
T17
U16
U9
J16
G16
L11
M13
K13
G12
G13
G14
G15
E
M2
N4
N3
N2
N8
P9
_MIDI_IRQ
R137
P2
HOOK_DET
0
P3
JACK_DETECT
R1
CAM_HOLD
T1
SPK_SEL
R3
LCD_RESET
T2
_MIDI_RESET
U1
CHG_DET
P5
CAM_RST
U2
LCD_DIM_CTL
R4
INDLED_G
P6
LCD_ID1
E5
E3
SIM_RST
D2
E2
SIM_DATA
E4
SIM_CLK
B2
DSR
NA R10
R124
ASM
F14
H13
J15
P8
KEY_BACKLIGHT
R5
T12
D17
C131 1u
C15
C136 1u
C14
A13
R138
A14
HOOK_DET
B14
NA
T13
C12
A12
C13
B13
F17
B12
F5
TCK
F2
TMS
F6
TDI
G3
TDO1
F4
JTAGEN
T16
KEY_ROW0
U17
POWERKEY
M5
USC0
L3
USC1
M7
USC2
L2
USC3
M3
USC4
N6
USC5
N5
CAM_INT
(USC6)
VIBRATOR
DEBUG_RX
_WAIT
DEBUG_TX
VEXT01
VMEM
VABB
VCORE
VMIC
VVCXO
VSIM
100
C2
D8
E1
F1
F3
G1
G7
H5
J9
J12
K12
L5
L6
L8
M8
M9
P7
P10
R2
R9
T3
T4
C125
NA
MC-146
32.768KHz
ADD0
ADD1
ADD2
ADD3
ADD4
ADD5
ADD6
ADD7
ADD8
ADD9
ADD10
ADD11
ADD12
ADD13
ADD14
ADD15
ADD16
ADD17
ADD18
ADD19
ADD20
ADD21
ADD22
2V8_VEXT
A1
NC1
A2
NC2
A7
NC3
A8
NC4
C107
0.1u
C106
0.1u
VBAT11
VBAT12
VBAT21
VBAT22
VBAT3
VBAT8
K7
J6
K5
H7
G4
G5
G9
H8
G8
F9
F7
F8
E9
E12
E16
F11
E11
D16
D14
D11
D12
D13
E10
ADD00
ADD01
ADD02
ADD03
ADD04
ADD05
ADD06
ADD07
ADD08
ADD09
ADD10
ADD11
ADD12
ADD13
ADD14
ADD15
ADD16
ADD17
ADD18
ADD19
ADD20
ADD21
ADD22
B
R106
7.5K
C105
22p
2V8_VMEM
DSR
USC5
USC4
VIBRATOR
C104
0.1u
NC9
NC8
NC7
NC6
C103
22p
D1
A10
A4
A6
RTS
CTS
14
A
C102
0.1u
L1
J1
H1
K1
DSR
13
RPWRON
VEXT02
VEXT1
VEXT2
VEXT3
VBAT VBAT
NC2
PWR
URXD NC3
NC4
UTXD
C100
22u
AGND04
AGND06
AGND31
DGND
AGND05
AGND36
AGND32
SGND2
AGND12
GND54
VSSRTC
GND63
GND4
GND9
AGND01
GND2
GND52
GND61
GND7
GND3
GND51
AGND2
GND62
GND8
GND10
GND11
GND56
AGND4
SGND1
GND1
GND55
GND53
AGND02
AGND03
LGND
AGND33
AGND34
AGND35
AGND11
ON_SW ON_SW
12
R100
2V85_VSIM
2V8_VMEM
USC1
USC2
3
4
5
6
7
8
9
10
11
12
TX
NC1
VMEM1
VMEM2
VMEM3
VMEN4
3G
GND
RX
TX
UFLS
A
11
M8
M7
M2
M1
UART100
10
9
1V8_VRTC
VBAT
Sheets
MODEL
BUTTERFLY(KG210)
1/6
Checked
DRAWING
F
NAME
Approved
OJ100
OJ101
OJ102
Iss.
1
MAIN CHIP, Base Band
OJ103
2
3
4
5
6
7
8
Notice No.
Date
Name
LG Electronics Inc.
DRAWING
NO.
VER-1.1
9
LG(42)-A-5505-10:01
LG Electronics Inc.
- 83 -
7. CIRCUIT DIAGRAM
1
3
2
5
4
7
6
8
10
9
ACOUSTIC & MIDI
2V5_JACK
VBAT
CLOSE TO EARJACK
2V8_VEXT
R200
1K
A
C201
B4
NO2
IN2
NC1
COM1
C1
2V8_VEXT
SPK_RCV_P
C206
39p
C216
1u
C203
22u
GND
NC
Vin VOUT
4
3
C217
1u
NCP563Q25T1
2V8_VEXT
SPK_RCV_N
VA200
EVL5M02200
COM2
B1
NC2
1
100K
A3
GND
REC_N
0
SPK_SEL
C3
A1
AA
R631
A2
A4
SPK_N
REC_P
R203
1.5K
R204
NA
NA
IN1
NO1
R202
20K
2
C202
C2
VA201
EVL5M02200
SPK_P
0.1u
MAX4684EBC_T
C4
R201
HOOK_DET
AUXIN
U204
C205
1u
V+
C200
10u
2V5_JACK
U202
J200
R205
C207
39p
1M
C208
5
1
JACK_DETECT
OUT
B
4
VIN-
3
VIN+
10u
AUXOP
VCC
GND
AUXIP
C209
R206
4.7
R207
4.7
5
1
3
4
2
0.1u
BB
330K
R209
1M
C212
39p
C211
39p
JACK_DETECT
L
REMOVE
H
INSERT
VA204
EVL5M02200
C210
39p
VA203
EVL5M02200
R208
LMV7291MGX-NOPB
VA202
EVL5M02200
2
U201
C213
YMU762C-QZ
R210
NA
13MHz
_MIDI_RESET
ADD00
_RD
_MIDI_CS
_WR
_MIDI_IRQ
DATA08
DATA09
DATA10
DATA11
DATA12
DATA13
DATA14
DATA15
2V85_VCAM 2V85_VCAM
C222
1000p
R218
1
4
30
31
29
5
28
3
27
26
25
24
23
22
21
20
6
C224
PLLC
12
R212
C214
33K
0.01u
13
R214
120K
R213
1K
C218
270p
R215
2.2K
14
EQ3
2
LED
19
MTR
R216
SPOUT1
C219
39p
C215
10u
R217
VINNORP
17
100
SPK_P
0
C221
39p
C220
39p
SPOUT2
R219
18
SPK_N
8
100
OB4-15L42-C33L
15
R220
2.2K
C227
0.1u
SPVSS
C225
39p
C226
39p
16
Section
Date
Designer
06/02
2006
Sign & Name
Checked
E
Approved
Iss.
1
2
MIC200
0.1u
D
SPVDD
VDD
VSS
1
2
C223
VINNORN
VBAT
VREF
IOVDD
7
C229
1u
EQ2
0.1u
32
C228
1u
EQ1
_WR
_IRQ
D0
D1
D2
D3
D4
D5
D6
D7
C
CLOSE TO MIC
11
HPOUT_R
10
HPOUT_L
3.3K
9
D
CLK1
_RST
A0
_RD
_CS
NC
3
4
Notice No.
Date
Name
VA206
EVL5M02200
26M_MIDI
2V5_VMIC
R211
20K
VA205
EVL5M02200
C
SPK
0.1u
U203
LG Electronics Inc.
MODEL
BUTTERYFLY(KG210)
Sheet/Sheets
2/6
DRAWING
NAME
DRAWING
NO.
AUDIO
VER-1.1
5
LGIC(42)-A-5505-10:01
LG Electronics Inc.
- 84 -
7. CIRCUIT DIAGRAM
1
3
2
4
VBAT
5
6
10
Pin 7
TMS
USC2
TX
TXD
-
RTS/CTS(PC)
USC5
-
CTS/RTS(PC)
Pin 18
TDO_1
USC6
Pin 24
2V8
100K
USC4
TDI
100K
TCK
RESET
-
R324
SW309
SW311
MENU
(GPIO_32)
R319
R317
LEFT
SW310
R318
3
R321
2
SW308
R315
1
SW307
R316
KEY_ROW0
DSR
RPWRON
680
KEY_ROW1
USC0
VA306
EVL14K02200
R326
B
SW312
4
SW313
7
SW318
5
SW314
8
SW319
6
SW315
9
SW320
R331
R325
47
25
SEL
680
(USC6)
SW317
47
47
SW321
RIGHT
SEND
CAM_INT
USC1
USC2
USC3
R327
R328
R329
R330
NA
47
47
47
R332
R333
R334
R335
47
47
47
47
680
KEY_ROW3
SW322
SW3230
*
SW324
SW325
#
SW326
DOWN
DEBUG_TX
USC5
USC4
DEBUG_RX
CONF
680
R336
ENRY0005301
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
SW316
UP
KEY_ROW2
VA307
EVL14K02200
R322
R323
CN300
29
R307
R308
R309
R310
R311
R312
R313
R314
680
Pin 9
Pin 11
100K
FAV
NA
SW306
AA
VA300
EVL5M02200
RXD
VBAT
2V8_VMEM
2V8_VEXT
TDO1
TDI
TCK
TMS
_RESET
JTAGEN
_RESET
RX
2V8_VEXT
CLOCK
NA
NA
NA
NA
NA
NA
NA
NA
Pin 2
USC1
100K
VA303
EVL14K02200
CLR
SW305
-
USC0
100K
1
2
3
4
VA302
R303
100
EVL14K02200
VA301
EVL14K02200
VA305
100
EVL14K02200
EVL14K02200
VA304
R320
R302
UART
DAI
JTAGEN
Pin 1
R301
POWERKEY
PIN
DAI
PIN
680
I/O CONNECTOR
Trace32
END
VCHARGE
VOL_UP/DOWN
T
SW304
A
9
CN601
SW300
R300
10K
8
7
26 27
28
KEY_ROW4
R337
CHG_DET
100K
BATT_TEMP
3p
EVL5M02200
C
R340
100K
C307
NA
VA311
10p
C305
C303
1u
C300
C302
1u
C306
22u
VA310
EVL5M02200
C301
1u
C304
680
680
VA312
R341
R342
KEY_COL1
VA313
680
EVL14K02200
R339
KEY_COL0
EVL14K02200
C
39p
(GPIO_13)
KEY_COL2
R343
680
R344
680
KEY_COL3
KEY_COL4
VBAT
VBAT
1u
1u
C320
D
C321
1u
1u
C318
C319
1u
1u
C316
C317
1u
100
100
R358
R357
100
R356
C315
R361
10
LD313
LEBB-S14H
R360
10
LD312
LEBB-S14H
100
R355
LD310
LEBB-S14H
C322
27p
LD311
LEBB-S14H
100
100
R353
R354
LD309
LEBB-S14H
R352
LD307
LEBB-S14H
LD306
LEBB-S14H
LD308
LEBB-S14H
100
100
R351
100
100
R349
R350
LD305
LEBB-S14H
LD304
LEBB-S14H
100
100
R348
R347
LD302
LEBB-S14H
LD303
LEBB-S14H
R346
LD301
LEBB-S14H
1u
R345
C314
LD300
LEBB-S14H
1u
1u
1u
C311
C313
1u
C310
C312
1u
1u
C308
D
C309
100
100
KEY BACKLIGHT
2
1
3
5
KEY_BACKLIGHT
6
4
Q300
R359
Section
Date
Designer
02/06
2006
12K
R362
12K
C323
27p
R363
10
R364
10
Sign & Name
Checked
Approved
LG Electronics Inc.
2
BUTTERFLY(KG210)
3/6
IMX9T110
E
1
Sheet/Sheets
MODEL
3
4
5
6
LGIC(42)-A-5505-10:01
DRAWING
NAME
MMI, I/O Connector
DRAWING
NO.
VER-1.1
7
LG Electronics Inc.
- 85 -
7. CIRCUIT DIAGRAM
1
2
2V8_VMEM
4
3
5
6
7
9
8
10
FLIP SWITCH
R400
A
FLIP
(GPIO_5)
100K
A
U400
C400
1u
2V8_VEXT
6
VDD OUTPUT
5
NC2
NC1
4
GND2
7
PGND
GND1
VBAT
1
2
U401
C401
0.01u
3
INDICATOR LED
2V85_VCAM
R401
NA
A3212EEH-T
VBAT
1
5
IN
OUT
2
GND
3
4
EN
BYP
R402
ONNOFF
0
AAT3236IGV-2.85-T1
R404
100
C403
27p
C405
1u
3
C404
1000p
R403
270
LD400
1
C402
1u
R405
NA
2V85_VCAM
B
2
4
SML-521MUWT86
B
RED
C409
NA
STATUS
HIGH
DEACTIVE
LOW
ACTIVE
VDDS
VDDL
C410
NA
J2
C411
NA
C412
NA
C413
NA
C414
NA
C
CL761A
N.A
Out of PDM
GNDI1
GNDI2
GNDI3
GNDI4
GNDC1
GNDC2
GNDC3
GNDC4
GNDC5
WHITE_LED LDO
VBAT
A8
VDDC1
A10
VDDC2
D2
VDDC3
H10
VDDC4
EUSY0240501
4
3
K5
C415
NA
(1608)
C416
NA
(1%)
B2
E8
J3
K6
A5
B5
C5
F2
L5
C418
1u
U404
C419
1u
AAT3157ITP-T1
5
IN
8
MLED
26M_CAM
R412
11
LCD_DIM_CTL
C2EN_SET
20K
R499
100K
C421
1u
4
C417
1u
C420
1u
CP
2V85_VCAM
C450
NA
10
9
C17
C2+
FB400
A2
XIN
A1
XOUT
C1+
GND
6
1
D1
2
D2
3
D3
12
NC
D
MLED1
MLED2
NA
D9
EMH10
C_PWDN
B8
C9
M10
L3
J8
L9
M9
K8
L8
M8
K7
L7
M5
M4
L4
M3
K4
M2
M1
G2
STROBE
CIS_TYPE2
CIS_TYPE1
CIS_TYPE0
C_PWDN
C_D7
C_D6
C_D5
C_D4
C_D3
C_D2
C_D1
C_D0
C_SCK
C_SDA
C_PCLK
C_RST
C_HS
C_VS
C_MCLK
J1
H3
H1
M7
M6
L6
GPIO_0
GPIO_1
GPIO_2
T_MODE0
SCAN_EN
TEST_EN
U403
R430
12K
Q400
B9
VDDI1
C7
VDDI2
D8
B10
C8
B7
A7
A6
B6
C6
A4
B4
C4
C3
B3
A3
D3
C2
B1
E3
C1
E2
D1
F3
R416
E1
F1
NA
G3
R415 A9
M_8BIT
D
NA
C408
NA Out of
PDM
2V85_VCAM
M_SA0
M_SA1
M_ADS
M_SD0
M_SD1
M_SD2
M_SD3
M_SD4
M_SD5
M_SD6
M_SD7
M_SD8
M_SD9
M_SD10
M_SD11
M_SD12
M_SD13
M_SD14
M_SD15
M_CS_N
M_RD_N
M_WR_N
M_INTR
M_HOLD
M_RESET_N
MS_CS_N
L_MAIN_LCD_CS
LCD_WR
LCD_RD
LCD_RS
L_RESET_N
L_DA0
L_DA1
L_DA2
L_DA3
L_DA4
L_DA5
L_DA6
L_DA7
L_DA8
L_DA9
L_DA10
L_DA11
L_DA12
L_DA13
L_DA14
L_DA15
L_DA16
L_DA17
L_CS_N
L_WR_N
L_RD_N
L_ADS
LS_CS_N
INDLED_G
12K
D
S
L2
L10
J9
K10
H8
H9
J10
G10
G9
G8
F8
F10
E10
F9
D10
E9
C10
H2
G1
L1
K2
K1
K3
K9
R431
5
INDLED_R
Q401
G
L_DATA00
L_DATA01
L_DATA02
L_DATA03
L_DATA04
L_DATA05
L_DATA06
L_DATA07
L_DATA08
L_DATA09
L_DATA10
L_DATA11
L_DATA12
L_DATA13
L_DATA14
L_DATA15
2V85_VCAM
Out of PDM
SI1305-E3
C
1
2V8_C_PWR
NA
C_CD07
C_CD06
C_CD05
C_CD04
C_CD03
C_CD02
C_CD01
C_CD00
C_SCK
C_SDA
C_PCLK
C_RST
C_HS
C_VS
C_MCLK
R408
R407
CAMERA CTL IC
2
NA
NA
6
GREEN
ADD01
ADD02
ADD01
DATA00
DATA01
DATA02
DATA03
DATA04
DATA05
DATA06
DATA07
DATA08
DATA09
DATA10
DATA11
DATA12
DATA13
DATA14
DATA15
_LCD_CS
_RD
_WR
(USC6) CAM_INT
CAM_HOLD
CAM_RST
R414
NA
R417
NA
Section
Date
Sign & Name
MODEL
Designer
E
BUTTERFLY(KG210)
Sheet/
Sheets
4/6
Checked
DRAWING
NAME
CAMERA IC/ CHARGE PUMP
Approved
Iss.
1
2
3
4
Notice No.
Date
Name
LG Electronics Inc.
DRAWING
NO.
VER-1.1
5
LGIC(42)-A-5505-10:01
LG Electronics Inc.
- 86 -
7. CIRCUIT DIAGRAM
1
2
4
3
5
6
7
8
9
10
TP500 TP501 TP502
VBAT
R500
100
R501
100
PA_BAND
PA_EN
R502
C501
12p
5.6nH
A
C502
0.01u
C503
18p
C500
22u
C504
33p
A
C506
27p
C505
27p
R503
0
C588
0.5p
21
16
14
13
12
10
9
8
7
5
R588
2.2nH
U500
20
C515
22p
DCS_PCS_IN
4
R506
220
3
C519
0.01u
C517
NA
33p
R507
220
24
4dB
C510
22p
C520
0.01u
C518
NA
C514
30
10p
R512
R510
180
5dB
RF_RST
NA
RF_PWR_DWN
C521
27p
TX_RAMP
1K
DCS_RX1
GND9
EGSM_RX2
GND8
EGSM_RX1
GND7
C524
15
14
13
12
11
10
2p
C525
1.8p
C527
1.5p
C528
1.5p
GND6
L501
6.8nH
GND5
GND4
DCSPCS_TX
GND2
EGSM_TX
1
RFIPP
RFIPN
RFIDP
RFIDN
RFIEP
RFIEN
RFIAP
RFIAN
RF2V85
5
8
C529
1.5p
C533
1.5p
ANT
GND3
GND1
17
18
19
20
21
22
23
24
L500
5.6nH
U501
SI4210
XOUT
BIP
BIN
BQP
BQN
SDIO
_SEN
SCLK
XMODE
XDIV
AFC
VDD3
VDD4
XTAL2
XTAL1
XEN
PGND
PCS_RX1
C523
39p
R514
NA
8
7
6
5
4
3
2
1
26M_DBB
QP
C526
39p
QN
S_DATA
S_EN
S_CLK
2V75_VVCXO
C530
27p
L502
27nH
FL500
IN
25
26
27
28
29
30
31
32
33
PCS_RX2
DCS_RX2
RFOH
RFOL
GND
VDD2
VDD1
VIO
_RESET
_PDN
9
3
VC_EGSM
GND10
VC_DCSPCS
GND11
IP
16
15
14
13
12
11
10
9
39p
GND12
R511
0
C512
100p
R513
C522
GND13
C511
0.1u
B
R509
R508
180
C516
27p
C508
R505
GSM_IN
SKY77328
VAPC
L599
12nH
GSM_OUT
DCS_PCS_OUT
VCC1B
6
VCC1A
2
C509
NA
15
17
RF
11
10p
BS
1
ENABLE
18
RSVD_GND
VBATT
19
C507
24
23
22
21
20
19
18
17
16
7
6
4
2
2V8_VEXT
PGND
GND9
GND8
GND7
GND6
GND5
GND4
GND3
GND2
GND1
KMS-506
G2
ANT
SW500
G1
RF2V85
HWXQ511
C534
22p
C531
27p
C532
27p
C535
0.1u
SN74AHC1GU04DCKR
C537
1000p
R516
0
R518
0
C536
2.2u
U502
26M_DBB
C538
R515
1000p
0
ANT_SW1
R560
0
R561
0
26M_CAM
26M_MIDI
2V75_VVCXO
ANT_SW2
R519
VBAT
X500
RF2V85
R520
C540
270p
C541
270p
3
OUT VCONT
1M
R521
1
AFC
100
4
U503
1
IN
2
GND
3
EN
R522
CLKON
OUT
BYP
D
15K
VCC
GND
2
26MHz
C543
1000p
C544
2.2u
C542
NA
5
4
0
MIC5255-2.85BM5
R523
100K
C546
0.01u
C545
1u
C547
4.7u
Section
Date
Designer
02/06
2006
Sign & Name
Checked
E
Approved
Iss.
1
2
3
4
Notice No.
Date
Name
LG Electronics Inc.
Sheet/Sheets
MODEL
DRAWING
NAME
DRAWING
NO.
BUTTERFLY(KG210)
5/6
RF PART
VER-1.1
5
LGIC(42)-A-5505-10:01
LG Electronics Inc.
- 87 -
7. CIRCUIT DIAGRAM
1
2
3
4
5
6
7
8
9
10
VGA CAMERA
128x128 LCD CONNECTOR
A
ADD01
_WR
_LCD_CS
DATA00
DATA01
DATA02
DATA03
DATA04
DATA05
DATA06
DATA07
R600
R601
180
180
R602
R603
R604
R606
R608
R610
R612
R614
R616
180
180
180
180
180
180
180
180
180
A
2V85_VCAM
R640
R605
R607
R609
R611
R613
R615
R617
R618
R619
100K
2V8_C_PWR
180
180
180
180
180
180
180
180
180
_RD
DATA08
DATA09
DATA10
DATA11
DATA12
DATA13
DATA14
DATA15
FL600
10
INOUT_A4 INOUT_B4
5
8
7
6
10
FL602
ICVE21054E250R401FR
LCD_ID1
100K
LCD_MAKER(TO GPIO_17)
R626
LCD_RESET
R625
100
C600
22p
FL604
1
R641
2
3
0
5
INOUT_B2 INOUT_A2
INOUT_A1 INOUT_B1
INOUT_A2 INOUT_B2
INOUT_A3 INOUT_B3
INOUT_A4 INOUT_B4
5
C641
NA
10
G1
4
INOUT_B3 INOUT_A3
4
3
2
1
9
8
7
6
FL606
SPK_RCV_P
SPK_RCV_N
2V8_C_PWR
ICVE21184E150R500FR
C603
INOUT_B1 INOUT_A1
9
1
INOUT_A1 INOUT_B1
2
INOUT_A2 INOUT_B2
3
INOUT_A3 INOUT_B3
4
INOUT_A4 INOUT_B4
L_DATA08
L_DATA09
L_DATA10
L_DATA11
4
3
2
1
9
L_DATA12
L_DATA13
L_DATA14
L_DATA15
8
7
6
FL603
ICVE21054E250R401FR
MLED1
MLED2
6
7
8
9
INOUT_B4 INOUT_A4
INOUT_B3 INOUT_A3
INOUT_B2 INOUT_A2
INOUT_B1 INOUT_A1
C
FL605
ICVE21184E150R500FR
C_CD00
C_CD01
C_CD02
C_CD03
4
3
2
1
FL607
C604
C602
C601
INOUT_B2 INOUT_A2
8
3
2
1
R629
NA
FL608
INOUT_B3 INOUT_A3
7
4
D
INOUT_B4 INOUT_A4
6
MOTOR
5
10
0
G1
LCD_RD
5
9
C_MCLK
C_PCLK
C_HS
C_VS
INOUT_B4 INOUT_A4
INOUT_B1 INOUT_A1
0.1u
8
FL601
ICVE21054E250R401FR
R624
NA
7
39p
6
LCD_WR
LCD_RS
MLED
39p
L_MAIN_LCD_CS
BACK_BATT
G1
G2
10
ICVE21184E150R500FR
G2
R627
100K
C
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
G2
9
G2
INOUT_A3 INOUT_B3
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
1
G1
INOUT_A2 INOUT_B2
2
5
INOUT_A1 INOUT_B1
G1
4
CN600
3
10
3
4
5
2
INOUT_B1 INOUT_A1
10
L_DATA04
L_DATA05
L_DATA06
L_DATA07
INOUT_B2 INOUT_A2
G1
1
INOUT_B3 INOUT_A3
G2
9
INOUT_B4 INOUT_A4
10
8
ICVE21184E150R500FR
G2
7
G1
6
G1
G2
L_DATA00
L_DATA01
L_DATA02
L_DATA03
5
B
ICVE21054E250R401FR
G2
B
INOUT_A4 INOUT_B4
INOUT_A3 INOUT_B3
INOUT_A2 INOUT_B2
INOUT_A1 INOUT_B1
C_CD04
C_CD05
C_CD06
C_CD07
6
7
8
9
R630
NA
D
ICVE21184E150R500FR
2
3
INOUT_A2 INOUT_B2
INOUT_A3 INOUT_B3
INOUT_A4 INOUT_B4
5
NA
9
8
7
6
Out of PDM
10
G1
4
INOUT_A1 INOUT_B1
G2
1
C_SDA
C_SCK
C_RST
NA
Section
Out of PDM
Designer
Date
Sign & Name
Checked
E
Approved
Iss.
1
2
3
4
Notice No.
Date
Name
LG Electronics Inc.
MODEL
BUTTERFLY(KG210)
Sheet/
Sheets
6/6
DRAWING
NAME
DRAWING
NO.
LCD CONNECTOR
VER-1.1
5
LGIC(42)-A-5505-10:01
LG Electronics Inc.
- 88 -
8. PCB LAYOUT
- 89 -
8. PCB LAYOUT
- 90 -
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