Page 1
11. CIRCUIT DIAGRAM
11.1. Baseband
KEYCOL0
SW11
[
∗
]
SW00
[0]
SW12
[#]
SW8
[PWR]
[END]
J501
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
KEY CONN 16
AXK5F16345P-S
KEYCOL1
SW07
SW08 SW05 SW2
SW09
SW7
[SEND]
KEYCOL2
SW04
[8]
SW06
[9] [3]
[SOFT_LEFT]
SW510
1
2
4
3
541
6
C510 33p
KEYCOL3
SW01
[4]
SW02
[5]
SW03
[6] [SOFT_RIGHT]
SW3
21
21
D01 HT-F194
R02
R01
150R
T510
BZX884-5.6V
3
326
FN512
2
ESD-A6V8
B520 BEAD
1.5n
C531
J502
2
1
D530 DIODE
1
R531 1K
23
Q502
2SC4097R
KEYCOL4
SW1
D03 HT-F194
R03
150R
2
4
1
541
VBAT
+
VIB
–
CMOS_OPEN
SW
ESE18LJ02
[UP][7]
SW4
21
D04 HT-F194
R04
150R
FN510
ESD-A6V8
5
6
FN511
ESD-A6V8
10p
C530
VMEM
51K
R130
12
3
4
[1]
[2] [DOWN]
21
D02 HT-F194
150R
VIBRATOR
SW130
21
3
KEYROW0
KEYROW1
KEYROW2
KEYROW3
21
D05 HT-F194
R05
150R
KEYROW0
KEYROW1
KEYROW2
KEYROW3
KEYCOL0
KEYCOL1
KEYCOL2
KEYCOL3
KEYCOL4
KEYROW4
R132
22K
12
T130
BZX884
TO
RF BAND
TO
LCD AND
CAMERA
KEYCOL[0..4]
KEYROW[0..3]
KEYROW0
KEYROW1
KEYROW2
KEYROW3
KEYCOL0
KEYCOL1
KEYCOL2
KEYCOL3
KEYCOL4
D06 HT-F194
R06
150R
KEY_LIGHTON
V_LED
POWERKEY
R511 TBD
BBCLK
RXEN
TRSW2
TRSW1
TRSW3
TXEN
PACEN
SXEN
LE
DATA_IN
CLK
LCD_Bypass
CMOS_ID
Backend_RST
Backend_CLK
Backend_INT
SC600_EN
CMOS_PWDN
LCD_NRST
LCD_LIGHTON
LCDCTL
U103
R133
Buffer
NC
1
22K
C131
A
2
34
GND
0.47U
C132
0.47U
VCC
V_LED
2.2UH
Y
L121
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
C511 0.5p
C124
5
10p
J1
ROW0
ROW1
ROW2
ROW3
COL0
COL1
COL2
COL3
COL4
ROW4
LED_LIGHTLED_LIGHT+
POWERKEY
FLIP_DET
GND
GND
CONN16
AXK6F16345P
KEYROW0
KEYROW1
KEYROW2
KEYROW3
KEYROW4
KEYCOL0
KEYCOL1
KEYCOL2
KEYCOL3
KEYCOL4
R510 1K
1
Q501
23
2SC4097R
C123
10p
R121 1K
R131 100K/1%
KEYROW4
KEY_LIGHTON
R120 TBD
VMEM
TP168
VIB_ON
TP161
TP138
TP139
TP150
TP151
ADD[0..22]
ADD0
ADD1
ADD2
ADD3
ADD4
ADD5
ADD6
ADD7
ADD8
ADD9
ADD10
ADD11
ADD12
ADD13
ADD14
ADD15
ADD16
ADD17
ADD18
ADD19
ADD20
ADD21
ADD22
JTAG
JTAG
JTAG
JTAG
C1
ADD0
E5
ADD1
D3
ADD2
F6
ADD3
D1
ADD4
F5
ADD5
G6
ADD6
E1
ADD7
G5
ADD8
F3
ADD9
H8
ADD10
F1
ADD11
G3
ADD12
G1
ADD13
H3
ADD14
J6
ADD15
J8
ADD16
J3
ADD17
J5
ADD18
J1
ADD19
K6
ADD20
K3
ADD21
K1
ADD22
K9
ADD23
D15
KEYPADROW0
E14
KEYPADROW1
A16
KEYPADROW2
E13
KEYPADROW3
A15
KEYPADROW4
F13
KEYPADCOL0
A14
KEYPADCOL1
C14
KEYPADCOL2
C13
KEYPADCOL3
A13
KEYPADCOL4
G13
GPO_22
N10
CLKIN
T14
GPO_4
V16
(TR_SW2)GPO_8
V17
(TR_SW1)GPO_9
V18
(TR_SW3)GPO_10
T16
(GSM_ON)GPO_16
T18
(DCS_ON)GPO_17
P16
GPO_18
U18
(SYNTHEN)GPO_19
R18
(SYNTHDATA)GPO_20
P18
(SYNTHCLK)GPO_21
J18
GPIO_6
G14
GPIO_14
J16
GPIO_5
L18
GPIO_0
L14
GPIO_1
G16
GPIO_10
C16
GPIO_37
C15
GPIO_39
E18
GPIO_17
V14
(TX_EN)GPO_2
D18
GPO_23
N9
GPIO_42
K14
GPIO_4
F16
GPIO_15
F18
GPIO_16
H16
GPIO_7
L11
GPIO_18
V12
GPIO_19
P12
GPIO_20
V13
GPIO_21
E16
GPIO_33
C120
0.1U
IrDA_Rx
C12
A5
VINT
GPIO_22
J13
A11
TP152
F8H6J11
VCC2
VCC1
GPIO_11
GPIO_12
G18
TP162
TP163
L9
VCC3
VCC4
GPIO_13
B18
H14
TP137
M6
M14
VCC5
VCC6
VCC7
GPIO_36
GPIO_35
A18
TP165
TP164
0.1U
C121
P14
VCC8
GPIO_38
GPIO_40(ADD24)
K5
A17
TP166
VMEMVCORE VEXT
E3H1M3
T3
VMEM1
VMEM2
VMEM3
VMEM4
GSM Digital Baseband Processor
GPIO_50
GPIO_49
GPIO_44(ROMCS2)
GPIO_45(Flash3_CS)
GPIO_46(Extra CS)
GPIO_43
T7
T8
P9
V7
J10
E10
ROM_CS2
TP169
T6
VMEM5
GPIO_51
C10
H10
TP158
V8
VDDUSB
GPIO_52
GPIO_53
F10
A10
TP160
D16
JTAGEN
GPIO_54
T11
F12
F14
VEXT01
VEXT02
U101
GPIO_56
GPIO_55
A12
E11
C146 33p
K11
R15
VEXT03
VEXT04
GND1
D4
E12
T12
VEXT05
VEXT06
GND2
GND3
F7
TP159
C11
F11
VEXT2
GND4
H5
VMEM
GND5
H11
GND6
H13
C122
GND7
K8
1
2
3
0.1U
GND8
K10
JP142
1
2
3
GND9
K13
N11
GND10
GND11
L13
VMEM
VSIM
GND12
M5
C110
GND13
N5
VRTCVSIM
R110 1K
0.1U
A8
VDDRTC
(TR_SW4)GPO_11
(RXON)GPO_0
(TXON)GPO_1
(CLKOUT_GATE)GPIO_32
GPIO_41(NAUXCS1)
GPIO_23(SIM RESET)
GPIO_24(SIM ENABLE)
VSSRTC
GND14
GND15
GND16
P7
N12
N16
JP141
1
1
2
2
3
3
NRAMCS2
VSSUSB
GPIO_47(SIM VOLT)
GND17
V15
10K
P10
BURSTCLK
A9
GPIO_55, GPIO_56
(0, 0) : BYPASS BOOT
(0, 1) : UART BOOT
(1, 0) : USB BOOT with internal reference clock
(1, 1) : USB BOOT with external reference clock
NWAIT
P8
V4
V2
V11
P11
+
BAT101
SEIKO XH414H
DATA0
DATA1
DATA2
DATA3
DATA4
DATA5
DATA6
DATA7
DATA8
DATA9
DATA10
DATA11
DATA12
DATA13
DATA14
DATA15
GPO_3
GPO_6
GPO_7
NGPCS1
NRD
NHWR
NLWR
NWE
NROMCS1
NRAMCS1
NRESET
GPIO_2
GPIO_3
GPIO_34
GPIO_48
GPO_5
GPO_29
CLKOUT
ASDI
ASDO
ASFS
BSDI
BSDO
BSIFS
BSOFS
CSDI
CSDO
CSFS
GPIO_8
GPIO_9
CLKON
PWRON
DPLUS
DMINUS
USC1
USC2
USC0
USC3
USC4
USC5
USC6
SIMDATAIO
SIMCLK
OSCOUT
NADV
OSCIN
T4
E9
L3
L6
L1
L8
M1
L5
N3
N1
P3
N6
P1
R3
R1
N7
P6
T1
T13
C7
T15
R16
T5
P5
U1
V1
R4
N8
V5
T9
L10
N14
M16
N18
N13
M18
L16
M13
V10
V9
T10
C9
ADD[0..22]
NCPU_WR
TO
LCD AND CAMERA
NCPU_RD
DAT[0..15]
JP111
1
2
3
ROM_CS
ROM_CS2
1
2
3
JP112
NCPU_WR
NCPU_RD
ADD2
DAT[0..15]
TO
ANALOGUE BASEBAND
AND
POWER MANAGEMENT
DAT0
DAT1
DAT2
DAT3
DAT4
DAT5
DAT6
DAT7
DAT8
DAT9
DAT10
DAT11
DAT12
DAT13
DAT14
DAT15
TP112
TP113
TP114
TP115
TP144
ROM_CS
V3
KEYROW4
C8
E8
K16
K18
C18
TP157
A4
A7
A6
H9
E7
B1
A1
C3
A2
C5
C4
A3
C6
E6
J9
J14
H18
P13
F9
V6
VMEM
VMEM
1.5K
R123
0R
R122 10M
R144
X101 MC-146
R143
TP131
TP132
TP130
TP133
TP134
TP135
TP136
TP170
R111 100K
TBD
SIMDATAIO
VMEMVMEM
R112 100K
TP111
KEYROW4
NRESET
RXON
TXON
PJ_FUNC_SEL
YMU_AVCC_ON
PJ_ACC_INT
INT_ABB
ASM
/ABB_RESET
CLKOUT
CLKOUT_GATE
ASDI
ASDO
ASFS
BSDI
BSDO
BSIFS
BSOFS
CSDI
CSDO
CSFS
SYS_PWRON
YMU_IRQ
CLKON
PWRON
YMU_CS
USB_D+
USB_D–
USC1
USS2
TP142
SIMRST
SIMCLK
33p
C142
TP110
TO
ANALOGUE BASEBAND AND
POWER MANAGEMENT
TP140
TP141
DAT0
DAT1
DAT2
DAT3
DAT4
DAT5
DAT6
DAT7
DAT8
DAT9
DAT10
DAT11
DAT12
DAT13
DAT14
DAT15
C141
33p
C143
0.1U
H3
D4
C4
C6
J2
D5
D6
E5
G8
K6
TP143
U102
MEMORY
J3
DQ0
G4
DQ1
K4
DQ2
H5
DQ3
H6
DQ4
K7
DQ5
G7
DQ6
J8
DQ7
K3
DQ8
H4
DQ9
J4
DQ10
K5
DQ11
J7
DQ12
H7
DQ13
K8
DQ14
H8
DQ15/A-1
OE
UB
LB
WE
CE1s
RESET
CE2s
RY/BY
CIOs(64)DUCIOf
G3
VSS
J9
VSS
AM50DL128BG
5
VCC
3
RST
J101
100K
R141
SIM SOCKET
CEF2(A)
CEF2(T)
CEF2(A)
CEf1
WP/ACC
Vccf(T)
VCCf
VCCs
VSIM
JP111, JP112
(1, 2) : Toshiba
(2, 3) : Fujitsu
R142
20K
ADD[0..22]
1
2
3
1
2
3
33p
C145
ADD1
G2
A0
ADD2
F2
A1
ADD3
E2
A2
ADD4
D2
A3
ADD5
F3
A4
ADD6
E3
A5
D3
ADD7
A6
ADD8
C3
A7
ADD9
C7
A8
ADD10
E7
A9
ADD11
F7
A10
ADD12
C8
A11
ADD13
D8
A12
ADD14
E8
A13
ADD15
F8
A14
ADD16
D9
A15
G9
ADD17
A16
ADD18
F4
A17
ADD19
E4
A18
ADD20
D7
A19
ADD21
E6
A20
ADD22
E9
A21
F9
F5
B5
ROM_CS2
H2
C5
VMEM
H9
G5
J5
J6
0.1U
C111
6
GND
4
VPP
21
I/OCLK
33p
C144
– 11-1 –
Page 2
11.2. RF Band
AN1
TP50
GSMRX
DCSRX
PCSRX
L1131 1nH
L1105 10nH
C1139 33p
L1108 18nHL1110 NM L1109 NM
C1143 18p
C1147 18p
C4.1
C5.1
VSYN
C1175 2.2U
C1132 1.2p
VRF
C1174 2.2U
2
J1
GND
GND
OUT
GND
GND
IN
1
MM8430-2600
C1134 39p
11
G_RX
12
GND
14
LMSP54CA-142
GND
D_RX1VC12P_RX3VC24D/P_TX
VTX
C1173 2.2U
6
5
4
3
10
9
8
7
VC3
ANT
GND
G_TX
GND
U1107
GND
5
Mode VC1 VC2 VC3
G_TX 1 0 0
D/P_TX 0 1 0
G/D_RX 0 0 0
P_RX 0 0 1
1
Vout1
2
Vout2
3
Vout3
GND4CE3
U1173
NCP4523
Vdd
CE1
CE2
8
7
6
5
6
13
C1149 NM
C1177 1U
C1148 NM
VBAT
C1130
C1136
C1145 NM
VVCXO
1.2p
L1101 3.3nH
L1107 3.9nH
1.2p
R1171 3.9K
R1172 5.6K
C1131 NM
C1137 NM
10n
C1162
12
17
18
19
TRSW3
TRSW2
TRSW1
RF_TXEN
RXEN1
GSMRX
DCSRX
PCSRX
10U
C1164
20
3
Vcc1
VBAT
GSM850/900OUT
PAM for Quad-Band GSM / GPRS
DCS/PCSOUT
GND
VSENSE
10n
C1140
TO
BASEBAND
10n
C1123NMC1124
13
14
16
15
GND
GND
RSVD
U1101
GND21VAPC
1
22
C1141
NM
C1144
RXEN1
RF_TXEN
U1261
1
IN
G2OUT
SAFEJ942
U1271
1
IN
G2OUT
Fujitsu
U1272
1
IN
G2OUT
EFCH1960
11
GND
Vcc_CMOS
NM
G
G
G
B1101 BEAD
GND9GND10GND
GSM850/900IN
DCS/PCS IN
PACEN
2
TP10
TP9
4
3
4
3
4
3
10n
C1128
8
7
GND
Vcc1
BS
4
R1126 0R
GSMTX
DCSTX
BS
VVCXO
C1265 15p
R1299 JP
C1267 12p
C1111
4
3
6
21
5
4
3
47p
C1160
C1253
33p
C1254
18p
180
R1292
VRF
R1207 10
1n
C1205
8.2n
L1261
0.5p
C1271
0.5p
C1272
VBAT
100U
R1101
7 dB
21
R1123
3 dB
C1203 2.2n
R1231 NM
R1204 390
R1205 510
C1262 15p
L1271
3n9
L1272
2n7
GSMTX
DCSTX
BS
R1202
510/1%
39p
C1203
VTX
R1203
220/1%
R1206 51
R1295 0R
R1212 0R
1n
C1249
C1204 39p
L1201
180nH
PACEN
RAMP
33p
C1248
2.7p
C1250
TO
BASEBAND
TO
ANALOGUE BASEBAND AND POWER MANAGEMENT
100n
C1245
100n
C1244
C1241 100n
51
RXIP
U1201
50
49
RXIN
48
RXQP
RXQN
47
VCC3
C1214
46
45
VCCUHF
UHFTUNE
470p
44
UHFBYP
VCCFN_CP
28
470p
C1215
VDDBB
DATA
XTALTUNE
SXENA
UHFCPO
GNDFN
XTAL
VCCF
VCCD
GNDD
XTALBUF
LPFADJ
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
53
52
54
55
56
TX900
RXENA
TXENA
PCO
VCXO_EN
PDETVCC
VCC1
TXCPO
TXINP
LNA900IN
GNDLNA900
LNA1800IN
PDET
LNA1900IN
NC
NC
L1211
C1211 22p
VCCTXVCO
TXVCOTUNE
TX1800/TX1900
RF Transceiver with Power
Ramping Controller, Integrated
Crystal Oscillator for Multi-Band
GSM, GPRS and EDGE
PAVAPC16BBVAPC17TXIP18TXIN19TXQP20TXQN21TXIFP22TXIFN23VCC224CAPIP25CAPIN26CAPQP27CAPQN
82n
VCC4
Applications
C1229
LE
CLK
220p
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
R1225
R1221
C1221
100n
C1216
5.6K
39K/1%
100n
C1242 10U
C1298
R1226 2K
C1243 22p
680p
C1227
R1224 10
100n
C1226
C1297
100n
NM
C1224 100n
C1223 22p
8.2n
C1228
C1296
VRF
2
3
1n
R1223 10
R1222 10
U1291
VTCXO
GND
o/p
VSYN
R1291 NM
1
Vc
4
Vcc
C1222 NM
IP
TO
IN
QP
ANALOGUE BASEBAND AND
QN
POWER MANAGEMENT
R1294 JP
C1291 NM
VTX
VRF
R1232 10K
C1230 33n
R1291 0R
5
3
R1211 1M
42
C1231 33n
LE
CLK
DATA_IN
SXEN
VVCXO
13MHz_BB
TO
BASEBAND
TO
ANALOGUE
AFC
BASEBAND AND
POWER
MANAGEMENT
TO
BASEBAND
QN
TO
QP
ANALOGUE
IN
BASEBAND AND
POWER
IP
MANAGEMENT
– 11-2 –
Page 3
11.3. Analogue Baseband and Power Management
TO
BASEBAND
CHG_PWR
C224 1U
C225 10U
C223 2.2U
YMU_AVCC_ON
CLKOUT_GATE
/ABB_RESET
CLKOUT
INT_ABB
NRESET
KEYROW4
POWERKEY
SYS_PWRON
F321
1A32V FUSE
C322 4.7U
CLKON
RXON
TXON
ASM
ASDI
ASDO
ASFS
BSDI
BSIFS
BSDO
BSOFS
CSDI
CSDO
CSFS
PWRON
VRTC VCORE VMEMVEXTVVCXO VSIM
C252 0.1U
C253 0.1U
D301
CRS03
12
C220 0.1U
C221 4.7U
R631 0R
C630 TBD
U301
D302 UDZS5.6B
2
EMD2
PCB Footprint = UMT6
R322 10K
C250 0.1U
34
5
61
C251 0.1U
C222 4.7U
R630 100K
U602
1
O
N
2
I
3 4
CG
SC1563ISK-3.0
U303 FDC640P
4
C321
0.01U
R321 10K
5
3
C320 0.01U
1
2
5
6
YMU_AVCCVBAT
C631
2.2UF
U202
DAN222
2
1
R320 1K
C632
U300 SI5435
5
C313 TBD
4.7UF
CLKOUT
NRESET
3
1
2
3
6
7
8
4
C314 0.01U
VBAT
10U
C226
D303
CRS03
12
0.1U
C230
TO
RF BAND
R230 200K
R310 0.3R
R220 0R
VRTC
VCORE
VMEM
VEXT
VVCXO
VSIM
RAMP
AFC
IP
IN
QP
QN
C228 4.7U
C229 0.1U
VCHG
VBATSENSE
ISENSE
GATEDRIVE
10U
C227
RINGTONE
ABL1
ABL2
TP230
VBAT
M15
M16
D16
E15
E16
F16
B14
B12
A12
A13
A15
A14
C16
A16
H16
R1
L16
A2
J2
M1
L1
D1
K1
K2
J1
D2
E1
F2
E2
G1
G2
F1
H1
H2
L2
T1
T13
T14
R7
A5
B8
A7
A6
N15
R8
T8
T16
L15
A11
B16
R6
VRTCIN
T7
VRTC
N1
VCORE
P1
VCORE
T2
VMEM
T3
VMEM
A4
VEXT
B4
VEXT
VVCXO
T6
VSIM
NC(VUSB)
NC(VAPPGATE)
NC(VAPP)
C2
GPI
AFCDAC
PA
IP
IN
QP
QN
REFEN
REFPWR
VABB
CRST
LIGHT1
LIGHT2
LIGHT3ABL3
VCXOEN
MCLKEN
ABBRESET
MCLK
INT
RXON
TXON
ASM
ASDO
ASDI
ASFS
BSDO
BSOFS
BSDI
BSIFS
CSDO
CSDI
CSFS
RESET
KEYOUT
KEYON
DBBON
VCHG
VBATSENSE
ISENSE
GATEDRIVE
LGND
SGND
SGND
AGND4
AGND3
AGND2
AGND1
AGND0
B13
M5M6M7
AGND0
AGND0
N2
AGND0
AGND0
M10
M11
G15
A3
B3
R5
T4
VBAT5
VBAT_NET
VBAT4
VBAT3
VBAT2
VBAT3
H15
P2
R2R3R4
VMEMIN
VMEMIN
VCOREIN
Analogue Baseband Processor
AGND0
AGND0
AGND0
L10
AGND0
AGND0
L11
AGND0
L12
AGND0
K5K6K7
AGND0
AGND0
M12
AGND0
L5L6L7
C15
VBAT1
VBAT2
AGND0
AGND0
K10
R10
T10
SPWR
U201
AGND0
K11
K12
B8
SPWR
VMEMSEL
VBATSENSE
AGND0
AGND0
AGND0
G5G6G7
T12
LDOEN
AGND0
AGND0
G10
G16
R12
NC_R12
AGND0
G11
G12
A1
C1
TDO
NC_G16
AGND0
AGND0
F5F6F7
B1
TDI
TMS
AGND0
AGND0
B2
TCK
AGND0
F10
AGND0
F11
F12
AOUT3N(R)
AOUT3P(L)
AIN3P(L)
AIN3N(R)
AUXADC1
AUXADC2
CHGOSC
CHGDACREF
REFOUT
AOUT1P
AOUT1N
AOUT2P
AOUT2P
AOUT2N
AOUT2N
REFCHG
BATTYPE
GND_NET1
GND_NET2
AGND0
AGND0
AGND0
E5E6E7
TEMP1
IBIAS
REFBB
VMIC
AIN1P
AIN1N
AIN2P
AIN2N
TEMP2
DGND
AGND0
AGND0
E10
REF
AGND0
E11
AGND0
E12
LOUD_SPEECH
K16
J16
R13
R14
B9
B10
A9
T15
B5
B7
B15
B11
A10
J15
K15
N16
R11
T11
R9
T9
P16
R16
P15
R15
A8
D15
B6
M2
T5
F15
EXT_SPK
R210 1.2M
C213 0.01U
R211 430R
C212 1U
VREFBB
C211 1U
MICP
MICN
AUXMICP
AUXMICN
REFCHG
BATTYPE
TP241
TP210
TP211
TP212
VREFOUT
C214 0.1U
C261 TBD
TP240
C249 33p
EXT_SPK
HPOUT
RT210
NTC 100K/1%
R311 10K/1%
C311 0.1U
TO
BASEBAND
R353 0R
C215 0.1U
TP303
50 mils
TP302
TP_GND
C312 33p
PJ_FUNC_SEL
PJ_ACC_INT
8 mils
0.1U
C246
R212 200K
VBAT
TP_VBAT
LOUD_SPEECH
C625
0.1U
YMU_IRQ
NCPU_RD
ADD2
YMU_CS
NCPU_WR
VMEM
R351 51KR352 51K
VEXT
TP301
33p
3
C310
2
1
C620
0.1U
C621
0.1U
HPOUT
VREF
C624
VEXT
0.1U
NRESET
CLKOUT
C627 0.1U
C340 10U
33p
C349
TBD
C345
C343 10U
EXT_MLD
1
2
34
B347
EXT_MIC
BLM15AG102SN1D
R245 510R
4.7U
C241
C240
CON301
BAT_CON
VBAT
BAT_TEMP
GND
C626 0.01U
VEXT
R342 0R
U302
NC7SB3157
B1
GND
B0
RECEIVER+
RECEIVER-
4.7U
9
8
7
6
5
4
3
2
1
1
VCC
0
R348 TBD
VREF
VSS
VDD
PLLC
NC
RST
IRQ
LED
CLKI
C341 33p
6
S
5
A
MICP
MICN
AUXMICN
R620
510R
R622
2.2K
10111213141516
EQ1
EQ2
HPOUT-R
HPOUT-L/MONO
U601
PJ_FUNC_SEL
VMEM
R345
100K
CHG_PWR
C247 100p
C260 100p
18p
C370
47p
C371
18p
C372
R623
2.2K
EQ3
SPVDD
R621
5.1K
C622
6800p
SPVSS
D1D0WRCSA0RDIOVDD
26272829303132
R248 0R
R249 0R
18p
C373
47p
C374
18p
C375
spout1
spout2
MTR
D7
D6
D5
D4
D3
D2
C360 33p
BZX88
12
T240
18p
C330
47p
C331
18p
C332
YMU_AVCC
0.1U
C623
17
18
19
20
21
22
23
24
25
EXT SPK
C244 33p
R336 0R
C334 0.1U
18p
C337
47p
C338
18p
C339
R624 0R
DAT7
DAT6
DAT5
DAT4
DAT3
DAT2
DAT1
DAT0
TP341
Rx
R340 TBD
C346 0.1U
R341 8.2K
VMEM
R349 100K
FN340
ESD-A6V1
33p
C262
BZX88
12
C245 33p
T241
R330 2.2K
1.568
18p
C336
B350
BLM15BD102SN1D
C351
0.1U
R625 0R
DAT[0..7]
R343 TBD
R344 0R
R350 100K
4
1
3
2
TP213
TP214
2.138
1.705
R332 6.2K
C332 18p
MIC/RX/D-
TP620
TP621
TP340
Tx
5
100p
C248
C263 33p
R331 2.2K
C335 18p
R333 2.2K
R335 6.2K
C628
12
VMEM
C347
6
LS202
RECEIVER
T330
12
R334 2.2K
SPK
C650 33p
R346 100K
100K
R370
C347
33p
33PF
C348
C376 0.1U
C353 18p
TX/
D+
12
C629
Vin
Vin
TX
SPK
MIC/RX
TX
GND
33p
VMIC
MIC330
MIC GPAD
MIC331
GND
VMIC
C377 0.1U
Vin
GND
Vin
C651 33p
7
6
2
4
5
3
1
EXT_MICAUXMICP
J601
1
2
SPK CONN
DAT[0..15]
USB_D–
USC1
USB_D+
USC2
J301
PHONEJACK-B
TO
BASEBAND
– 11-3 –
Page 4
11.4. LCD and Camera
TO
BASEBAND
CLKOUT
Backend_CLK
DAT[0..15]
ADD[0..22]
LCDCTL
NCPU_RD
NCPU_WR
Backend_RST
LCD_Bypass
Backend_INT
CMOS_PWDN
2.8VA
C454 0.1U
C452 2.2U
U402
LMS5214
1
EN
4
VOUT
R420 TBD
R421 0R
DAT0
DAT1
DAT2
DAT3
DAT4
DAT5
DAT6
DAT7
DAT8
DAT9
DAT10
DAT11
DAT12
DAT13
DAT14
DAT15
ADD19
R422 0R
VBAT
5
VIN
NC
GND
2
3
C451 0.1U
C450 2.2U
TP403
TP404
TP405
TP406
TP408
TP409
TP410
TP411
TP402
F3
A1
B1
B2
C1
F1
F2
H10
C2
B3
C3
D3
D1
D2
E3
E1
K1
J1
H1
J2
K2
H2
H3
K3
K6
C6
J4
G4
K7
J5
C8
G3
G2
G1
K4
K5
J3
K8
J6
H5
H7
H8
G8
HD0
HD1
HD2
HD3
HD4
HD5
HD6
HD7
HD8
HD9
HD10
HD11
HD12
HD13
HD14
HD15
HLCD_A0
HCS#
HRD#
HWE#
RST#
HLCD_BY
HINT
TEST_EN
SCAN_EN
CONFIG0
CONFIG1
CONFIG2
CONFIG3
HLCD2_CS#
HLCD_SO
HLCD_SCLK
HGPIO_CS#
SPI_CS#
SPI_CK
SPI_DI
GPIO1
GPIO2
GPIO3
GPIO4
GPIO5
GPIO6
GPIO7
A2
MCLK
HOST
C424
12p
D6
D7
VDD_IO1
VDD_IO2
G7
D5
VDD_IO0
GND_IO1
GND_IO2
E7
F7
1U
C420
U401
AIT800G
GND_CORE0
GND_CORE1
GND_IO0
G6
G5
0.1U
C421
VCOREVEXT
E4
VDD_CORE1
C422
F4
VDD_CORE0
CAMERA
LCD
TO
BASEBAND
1U
C423
SDA
SCK
SEN
VSYNC
HSYNC
DCLK
GPIO0
LCD16
LCD17
LCD2_CS#
LCD_SCK
LCD_SO
LCD1_CS#
LCD_WE#
LCD_RD#
LCD_A0
LCD0
LCD1
LCD2
LCD3
LCD4
LCD5
LCD6
LCD7
LCD8
LCD9
LCD10
LCD11
LCD12
LCD13
LCD14
LCD15
SC600_EN
LCD_LIGHTON
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
0.1U
C5
A5
A3
B4
D4
C4
B5
A4
B6
A6
B7
A7
C7
B8
A8
A9
H4
D9
D8
E2
B9
A10
B10
D10
C9
C10
K10
K9
J8
H6
J10
J7
J9
H9
G10
G9
F8
F9
F10
E8
E9
E10
33p
C414
33p
C415
CMOS_Reset
VBAT
C523 10U
C426 33p
R522 0R
R520 100K
R521 100K
12
T412
BZX884
EMIF10-COM01
B1
B2
B3
B4
FD410
B5
EMIF10
A3
A4
A5
A2
A1
C1C2C3C4C5
E2
FD411
E3
E4
EMIF10
E5
D1
D2
D3
D4
D5
EMIF10-COM01
U501
SC600BIMLTR, 4.5V_120mA
3
VIN
4
CD4
5
CX8
6
EN
2.2U
C410
C427 33p
C1
C2
C3C4C5
8
A1E1
A2
A3
A4
A5
B1
B2
B3
B4
B5
GND
12
T413
BZX884
D1
D2
D3
D4
D5
E3
E4
E5
E2
E1
VOUT
CF1+
CF2+
CF1CF2-
2.8VA
R410 12R
33p
C412
1
2
9
10
7
12
T411
C411 1U
33p
C425
C416 33p
TP520
V_LED
C521 1U
C522 1U
R440 1K
BZX884
R423 0R
CMOS_ID
LCD_NRST
C443 33p
2.8VA
C455 33p
CMOS_Reset
33p
C442
VEXT
C440 0.1U
C520 1U
1
23
C419 0.1U
C453 2.2U
R413 0R
12
T410
BZX884-5.6V
12
0.1U
C441
Q401
2SC4097R
T440
J403 CMOS
26
ENB
25
AVDD
24
DVDDI
23
SDA
22
SCK
21
GND
12
GND
11
VCLK
10
DVDDC
9
RESETB
8
GND
7
VSYNC
6
HSYNC
5
STRBE
4
MCLK
3
GND
20
Y0
19
Y1
18
Y2
17
Y3
16
Y4
15
Y5
14
Y6
13
Y7
2
ID
1
NC
CMOS_ID
LCD_NRST
J402
LCD CONN30
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
TO
BASEBAND
GND
GND
GND
GND
/RES
/CS
/WR
/RD
A0
GND
GND
D0
D1
D2
D3
D4
D5
D6
D7
GND
GND
VDDI
GND
VDDCORE
VDD
GND
GND
GND
LED-A
LED-K
– 11-4 –
Page 5
12. LAYOUT DIAGRAM
12.1. Main PCB
[TOP VIEW]
X1
T130
R132
R130
C131
X4
TP50
C650
SW2
C628
J601
SW1
C629
C651
X5
AN2
AN1
L1105
L1131
C1131
C1130
C1139
L1108
C1145
C1132
R1101
C1128
L1101
U1102
U1101
C1137
C1136
U1261
R133
L1107
J1101
R1102
C1148
L1110
C1147
C1149
L1109
C1143
C1262
L1261
SW130
C132
C1141
C1162
L1201
C1204
R1202
C1202
C1203
L1272
C1140
R1207
U1272
U1271
C1271
C1134
C1144
C1160
C1123
B1101
C1124
R1206
R1203
C1205
C1272
L1271
J502
R1126
C1164
C1249
C1248
R1205
R1204
U1201
L1211
R1212
C1211
C1111
C1244
C1245
C1214
C1216
R1231
R1295
C1177
C1242
C1241
C1243
R1221
C1215
T510
R1171
U1173
C1173
C1229
R1224
C1226
C1297
C1224
C1221
R1210
C1222
R1223
R1222
R1172
R1225
C1227
C1231
D530
C1228
R1226
C1298
C1296
R1291
R1294
C1230
R1232
C1175
C1174
U1291
R420
C424
C627
R422
C626
C625
C624
R1211
U1205
C229
U401
R421
R621
R620
C621
C213
C223
C227
C221
C222
C623
C622
R622
C225
C423
U601
C215
RT210
R212
R211
R623
U201
C420
C421
C422
C632
R625
R624
C620
C211
C220
R220
R210
R630
C631
C212
C230
C214
U102
C124
C630
C123
U602
L121
R230
R631
R311
R131
C210
C224
C228
C311
C261
C249
C246
C370
C371
C372
C373
C374
C375
C226
U103
C252
R120
R121
U202
X101
C521
R112
C141 C111
R142
C145
C250
C522
C253
C122
U501
R111
U101
C110
R122
J101
R110
C120
R521
R520
R522
D301
D302
U301
R322
C251
C121
C523
C520
C144
C142
C320
U300
D303
C143
C322
C321
R320
C313
R245
R141
R321
U303
C314
C241
C240
F321
R310
R335
C351
C310
C312
SW510
T330
C353
C352
C339
C335
C336
C376
R331
R336
R334
B350
C337
C338
CON301
X2
X3
R332
R330
C331
C330
C377
R333
C334
C332
J301
[BOTTOM VIEW]
C260
LS202
R248
C248
T241
C262
C263
R249
C245
T240
C247
C453
C410
C455
C244
C419
R410
C412
C414
R413
C415
T411
FD410
J403
C411
C425
T412
C426
C3
T413
C416
R423
C427
C4
T410
T440
C442
J402
Q502
C530
C531
B520
FD411
R531
C441
C5
C443
C440
Q401
R440
JP111
JP112
JP141
JP142
C454
C146
R123
C452
U402
C450
C451
Q501
FN512
R511
R510
R144
R343
C360
R143
R345
U302
R344
R346
C510
C511
C346
R341
R340
R350
J501
FN510
FN340
R370
C341
R349
R342
C349
C340
R353
R351
C345
R348
B347
FN511
C343
R352
C348
BAT101
C347
MIC331
MIC330
– 12-1 –
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