service manual - hi-techmobile.co.inhi-techmobile.co.in/app_hitech/download_area... · service...
TRANSCRIPT
Service Manual
(This document is only for reference)
CONTENTS
Specifications Safty Precautions Product Function Block Diagrams Chart of Troubleshooting PCB Diagrams SCH Diagrams
Specification
GSM/WCDMA General Specification EGSM 900 DCS1800 WCDMA 2100
Freq. Band[MHz] Uplink/Downlink
880~915 925~960
1710~1785 1805~1880
1922.4~1977.6 2112.4~2167.6
ARFCN range 0~124 & 975~1023
512~885 9612~9888 & 10562~10838
Tx/Rx spacing 45 MHz 95 MHz 190MHz
Modulation 0.3 GMSK 0.3 GMSK 16QAM/64QAM
MS Power 33 dBm~5 dBm 30 dBm~0 dBm 24 dBm~-55 dBm
Power Class 5 pcl ~ 19 pcl 0 pcl ~ 15 pcl /
Cell Radius 35 Km 2 Km 10 Km
Safety Precautions
Repair Precaution
Repair in Shield Box, during detailed tuning. Take specially care of tuning or test,
because specipicty of cellular phone is sensitive for surrounding interference(RF noise).
Be careful to use a kind of magnetic object or tool, because performance of parts is
damaged by the influence of magnetic force.
Surely use a standard screwdriver when you disassemble this product, otherwise
screw will be worn away.
Use a thicken twisted wire when you measure level. A thicken twisted wire has low
resistance, therefore error of measurement is few.
Repair after separate Test Pack and Set because for short danger (for example an
over-current and furious flames of parts etc) when you repair board in condition of
connecting Test Pack and tuning on.
Take specially care of soldering, because Land of PCB is small and weak in heat.
Surely tune on/off while using AC power plug, because a repair of battery charger is
dangerous when tuning ON/OFF PBA and Connector after disassembling charger.
Don't use as you pleases after change other material than replacement registered on
SEC System. Otherwise engineer in charge isn't charged with problem that you don't keep
this rules.
ESD(Electro-statically Sensitive Devices)
Precaution
Several semiconductor may be damaged easily by static
electricity. Such parts are called by ESD( Electro-statically
Sensitive Devices),
for example IC,BGA chip etc. Read Precaution below. You can
prevent from ESD damage by static-electricity.
Remove static electricity remained your body before you touch
semiconductor or parts with semiconductor. There are ways that
you touch an earthed place or wear static electricity prevention
string on wrist.
Use earthed soldering steel when you connect or disconnect
ESD. Use soldering removing tool to break static electricity.
Otherwise ESD will be damaged by static electricity.
Don't unpack until you set up ESD on product. Because most of
ESD are packed by box and aluminum plate to have conductive
power, they are prevented from static electricity.
You must maintain electric contact between ESD and place due
to be set up until ESD is connected completely to the proper place
or a circuit board.
Product Function Camera and camcorder
Music player FM BT
WIFI Dual Sim Card
S R 3131
S C 7731G
SIM 0
S IM 1
IIC 0
G P IO
JTA G
G P IO
G P IO
G P IO
U A R T1
M IC P
M IC N
A U X M IC N
H E A D M IC P
H E A D M IC N
P A_ O U TP
H E A D_P _R
H E A D_P_L
A O R N
A O R P
V IB R
K P LE D
P B IN T
7pin Micro
USB
Li-on B attery
VBAT_SENSE
ISENSE
VBAT
VDRV
V B U S
G N D
D P
D M
A U X M IC P
VCHG
DP
DM
BAND1 PA
R F S w itch + P A
DCS/ PCS SAW
IQ
R F_S P I
DPX
DPX
DPX
BAND2 PA
BAND8 PA
GSM 850 SAW
G S M TX
TX
TX
TX
R X
R X
R X
R X
R X
G S ensor
JTA G C O N
M ag S ensor
G yroscope
P ro+ L S ensor
E A R NE A R P
M A IN M IC
A U X M IC
H E A D M IC
S peaker
E arphone
A U D IO P A
VBATP W O N
R eceiver
P A_ O U TN
N A N D
LP D D R 2
TFT LC D M odule
G P IO
M D S I
LC M_B L
E M C
C O B /C O F TP IIC 3
LC D C TR L
N A N D
FM A N T
BO O S T
V B A TB K
O S C32K I
32 K O
M C S I
K E Y
IIC 1
32 K C rystal
1 2 34 5 67 8 9* 0 #
M ain C am era
S ub C am era
A IR1
A IL1
R F C TL
R F C TL
0M icro S D S D IO
E M M CE M M CN A N D
S R 3131
26M C rystal
C LK _S IN 1
SR2351W _IQ
C LK _S IN 0
S P I
S D IO
FM D 0/D 1
B T+W IFI A N T
G P S A N T
G P S D A TA
B _IQ
TC X O
G P S _26M
LP D D R 2
FLA S H _S IN K
B JT
Fuel Gauge
Chart of Troubleshooting 1,Cannot download
Y
N
Y
N
Y
N
Y
N
Y
N
Cannot download
Check the connection among Download Cable and PC. change another one check whether it is ok or
not
Check the USB connector is ok or not Change J710 or Re-welding it
Check the power supply and the output of U201 Change U201 or Re-welding it
check the 26M clk is ok or not Change 26M crystal X100 or re‐welding X100
Test the output of 32.768 crystal
Check the wilding between U105
Change 32.768K crystal X200
Re‐welding or change U105
2,No ring
N
Y
3,No Vibration
4,During a call can not hear each other’s voices
N
Y
N
Y
Setting rightly and check spk
Check All the individual components of SPK path Re‐welding it
Re-welding or change U201
Setting rightly and check MOT
Re-welding or change U201
No sound in REC
Check the connection of receiver, damage or not Change Receiver
Check All the individual components of Rec path
Re‐welding or change U201
Re‐welding it
N
Y
N
Y
5,Can not power-on
N
N
Y
N
Y
N
Y
N
No sound in MIC
Check the connection of microphone, damage or not Change Receiver
Check All the individual components of MIC circuit
Re‐welding or change U201
Re‐welding it
Check if it can be power on after redownloading
Check the power supply and the output of U201 Change U201 or Re-welding it
check the 26M clk is ok or not Change 26M crystal X100 or re‐welding
Test the output of 32.768 crystal
Check the wilding between U201 and U500
Change 32.768K crystal X200
Re‐welding or change it, then redownloading
Cannot power on
6,RF abnormal
N
N
N
Y
N
Y
N
Y
7,WIFI/BT abnormal
N
Y
N
Check whether the antenna have good contact
Check All the individual components of RF circuit
Re-assembly of the antenna
Check whether the RF PA U103/U104 is normal
Re‐welding it
Check whether the J111 is normal
Change or re-welding U105
Change or re‐welding U103/U104
Change or re‐welding it
RF abnormal
Check All the individual components of wifi/bt circuit
Re‐welding or change U800,then check wifi/bt is normal
Re‐welding it
change U800 or re‐welding it
Wifi/bt abnormal
8, FM abnormal
FM abnormal
Check whether the FM‐ANT has good contact
Take off camera module then check FM again
Re‐welding it
Check All the individual components of FM circuit
Re‐welding or change U800
change camera module or re‐welding it or
re‐download software
Re‐welding
1、 Main IC:
SC7731G MCU/CSP/DSP,SPREADTRUM
KMN5X000ZM-
B209 EMCP,SAMSUNG
SR3131 RF Transceiver,SPREADTRUM
SC2662H /
SC2672H
RF PA,SC2662H, SC2672H,
SPREADTRUM
SR2351C WIFI/BT/GPS/FM IC,
SPREADTRUM
MXC6255XC 2D G-SENSOR, MEMSIC
TOP View
FLASH IC
CPU IC
Transceiver
3G PA
2G PA
Headphone
con
WIFI/BT/
GPS/FM
IC
26M crystal
Backlight
IC
Charge IC
Back
Camera
con
2D SENSOR
32K
Crystal
BOTTOM View
TP CON
SIM2 CON
SIM1 CON
BT/WIFI/GP
S ANT
TF CARD
CON
BAT CON
Front
Camera PAD
LCM CON
GSM ANT
ECO NO: DATE:APPROVED:
REVISION RECORD
LTR
A
D
C
6
A
B
C
D
5 4 3 2 1
B
DOCUMENT NO.:
TITLE & REV:
DATED:APPROVED:
EQA:DATED:
DATED:DESIGNER: DEPARTMENT:
COMPANY:
CONFIDENTIAL AND PROPRIETARY SHEET:5 OF 17
Impedance be 50ohm
Impedance be 50ohmImpedance be 50ohm
RF SWITCH & GSM PA
Transceiver
Close to X100(DCXO)
1%
1%
NTC
C153,R114 MountWith GPS: C136,C120 NF
C153,R114 NFNO GPS: C136,C120 MountClose to RF transceiver
Band5 : SD20-0836R9UBM1
Band8 : SD20-0897R9UBM1
Band5 : SF14-0881M5UBA1
Band8 : SF14-0942M5UBA1
WCDMA PA
WCDMA_PA
RF ANT
Impedance be 50ohmImpedance be 50ohm
Impedance be 50ohm
II
C172
39pF
II
C195
10nF
II
C174
39pF
C175
1uF
II
C196
39pF
C197
1uF
II
C198
39pF
C199
1uF
IIR10127R
IIR
116
150R
IIR
117
150R
POWER
GND
CLK
NC
SPI1
IQ
TX
RX
1RX_LB2P
2RX_LB2N
3RX_HBA1P
4RX_HBA1N
5RX_HBA2P
6RX_HBA2N
7RX_HBB1P
8RX_HBB1N
9RX_HBB2P
10RX_HBB2N
11TRX5_QN
12TRX5_QP
13TRX5_IN
14TRX5_IP
15
VD
D_BB
16
VD
D_SYN
17TRX3_IP
18TRX3_IN
19TRX3_QP
20TRX3_QN
21TRX4_IN
22TRX4_IP
23TRX4_QN
24TRX4_QP
25REF_IN
26REF_IP
27REF1_EN
28REF2_OUT
29REF1_OUT
30REF3_OUT
31
VD
D_D
IG
32SPI1_CLK
33SPI1_LE
34SPI1_DAT
35
VD
D_PL
L
36NC
37NC
38NC
39
VD
D_TX
40PDET
41TX_HB1
42TX_HB2
43TX_HB3
44TX_HB4
45TX_LB1
46TX_LB2
47
VD
D_R
XVC
O
48
VD
D_R
X
49RX_LB1P
50RX_LB1N
51
EPG
ND
U105
SR3131
IIC13047pF
IIC1092.2pF
IIC1102.2pF
L105
22nH
II C12456pF
L100
5.6
nH
IIC1281.2pF
IIC1311.2pF
2G
ND
6ANT
4G
ND
5G
ND
7G
ND
9G
ND
1RXA
8RXB
3TX
U102
SD20-1950R9UBM1
1IN
3OUT
4OUT
5G
ND
2G
ND
U101
B39881
L109
22nH
IIC1662.2pF
IIC1672.2pF
2G
ND
6ANT
4G
ND
5G
ND
7G
ND
9G
ND
1RXA
8RXB
3TX
U110
SD20-0836R9UBM1
L108
3.3
nH
IIC1112.2pF
IIC1122.2pF
IIC1212.2pF
IIC1252.2pF
L107
6.2
nH
IIC13447pF
1DCS/PCS_IN
4G
ND
7PCS_OUT
6PCS_OUT
9DCS_OUT
8DCS_OUT
10
GN
D
5G
ND
3G
ND
2G
ND
U108
B9514
L118
NF
L119 NF
L102
NF
L117
NF
II
C122
47pF
II
C106
100nF
II C127100pF
II
C119
3.3
pF/
NC
II
C118
3.3
pF/
NC
IIR107
1.5K/1%
VI
C101
10uF
1G
ND
2G
ND
3G
ND
4G
ND
5G
ND
6G
ND
7G
ND
8G
ND
9TX_HB_IN
10TX_LB_IN
11BS2
12BS1
13
VBATT
14
VC
C
15
GN
D
16MODE
17TXEN
18VRAMP
19TRX1
20TRX2
21TRX3
22TRX4/GND
23TRX5
24TRX6/GND
25
GN
D
26ANT
27
GN
D
28
GN
D
29
GN
D
U104
VC7584
II
C103
470pF
II
C104
47pF/
NC
II
C105
47pF/
NC
II
C108
47pF/
NC
II
C116
47pF/
NC
II
C123
3.3
pF/
NC
II
C170
3.3
pF/
NC
L1210R
IIC10247pF
II C18856pF
IIL1060R
L110
3.3
nH
IIC12956pF
L116
5.6
nH
L103
5.6
nH
IIR
110
43K
/1%
IIR
111
62K
/1%
T
R112
47K/NTC
2
1
4
3
X100
CRYSTAL-26M
II C1361nF/NC
II C1201nF/NC
1VENLB
2RFINLB
4RFINHB
3VBATT
15
GN
D15
5NC
6VMODE
7VENHB
13GND13
12VCC
11RFOUHB
10CPLIN
14RFOUTLB
9GND9
8CPLOUT
U103
VC5318
VI
C132
10uF
II
C148
10nF
II
C147
1nF
VIC165
10uF
IIC16110nF
IIC1621nF
IIC15756pF
IIR
126
NC
IIR
127
NC
IIC16947pF
IIR
118
NC
IIR
119
NC
II R16451R
IIC15247pF
IIR
128
NC
II
C155
0.5
pF/
NC
IIR
120
Nc
IIR
121
NC
IIC16856pF
II C1531nF
IIR
114
0R
ANT101ANT102ANT103
L101
NC
IIR129 3.9nH
L113
NC
L127
NC
L128
NC
IIR130 0R
ANT001ANT002ANT003
L129
NC
IIR131 0R
1IN4 OUT
J111
MM8430-2600
[1] BAND1_TX
[1]BAND8_TRX/EGSM_RX
[1]GSM850_RX
[1] BAND8/EGSM_RX+
[1] BAND8/EGSM_RX-
[1] GSM850_RX-
[1] GSM850_RX+
[1]REFA_IN-
[1]REFA_IN+
[1]REFA_IN-[1] REFA_IN+
VBAT
[1]ANT_CON
[1] DCS/PCS_TX
[1] EGSM/GSM_TX
[2] W_GSM_PA_RAMP
[2] W_RFCTRL_VBS2
[2] W_RFCTRL_VBS1
[2] W_RFCTRL_GSMPA_MODE
[2] W_RFCTRL_GSMPA_TXEN
[1]DCS/PCS_RX
[1]WCDMA_BAND1_TX
[1] BAND1_TRX
[1]BAND1_RX-
[1]BAND1_RX+
[1]GSM850_RX+
[1]GSM850_RX-
[1] GSM850_RX
[1]BAND8/EGSM_RX+
[1]BAND8/EGSM_RX-
[1] BAND8_TRX/EGSM_RX
[1]WCDMA_BAND8_TX
[1]PCS_RX-
[1]PCS_RX+[1] DCS/PCS_RX
[1]DCS_RX-
[1]DCS_RX+
[1] PWR_DET8
[1] PCS_RX-
[1] PCS_RX+
[2]WRX_IP/GSM
[2]WRX_IN/GSM
[2]WRX_QP/GSM
[2]WRX_QN/GSM
[2]WTX_QN
[2]WTX_QP
[2]WTX_IN
[2]WTX_IP
VDDRF0VDDRF0VDDRF0VDDRF0
[1] BAND1_RX-
[1] BAND1_RX+
[2]W_RFSEN0
[2]W_RFSCK
[2]W_RFSDA
[1] DCS/PCS_TX
[1] EGSM/GSM_TX
[1] BAND8_TX
[1] DCS_RX+
[1] DCS_RX-
VDDRF0
[2] ADC2_DCXO_TEMP
[8]MCLK_26M_TCXO
[2]MCLK_26M_SINE0
[1]BAND1_TRX
[1] BAND8_TX
VBAT
[1] BAND1_TX
[2] WCDMA_PA_BAND1_EN
[2] WCDMA_PA_BAND8_EN [1]WCDMA_BAND8_TX
[1]WCDMA_BAND1_TX
[1]PWR_DET8
VBAT
[2] WCDMA_PA_MODE0
GN
D
[2] WCDMA_PA_MODE1
[2]MCLK_26M_SINE1
[1]ANT_CON
SHEET:2 OF 17
ECO NO: DATE:APPROVED:
REVISION RECORD
LTR
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D
C
6
A
B
C
D
5 4 3 2 1
B
DOCUMENT NO.:
TITLE & REV:
DATED:APPROVED:
EQA:DATED:
DATED:DESIGNER: DEPARTMENT:
COMPANY:
CONFIDENTIAL AND PROPRIETARY
BB_DIGITAL
I2C0: CameraI2C1: CTPI2C2: G Sensor, M Sensor, L+P Sensor, Gyroscope, FMI2C3: LCM, NFC, MHL
BB_MEMORY
BB_ANALOG
Option4
FunctionOption 10
VDDWRF(DCDC)
VDDRF1 VDDRF1=1.2V
VDDWRF(DCDC)=1.5V VDDWRF(DCDC)=2.8V
VDDRF1=2.85V
Gsensor & CTP
IIR2300R
IIR2434.02K/1%
IIR244
4.02K/1%
IIR2454.02K/1%
IIR
246
NC
IIR
247
NC
IIR2490R
IIR248
240R/1%
(VIO
)
EXTIN
T
DIGITAL
(MIP
I_C
PHY)
MIP
I CAM
B
(LCD_VS)
(LCD_HS)
(LCD_DE)
(LCD_PCLK)
CCIR
LCD
TRACE
RF
CTRL
SD
IO 0
SD
IO 1
SIM
0SIM
1SIM
2SPI
0II
C 2
IIS 0
IIS 1
MEM
S M
IC
MIP
I CAM
AM
IPI
DIS
PLAY
CLK
JTAG
UART
KEYPA
D(V
SIM
2)
(VSIM
1)
(VSIM
0)
(VIO
)(V
SD
)(V
IO)
(VC
AM
)(V
IO)
(VLC
D)
(VIO
)(V
IO)
(VIO
)(V
IO)
(MIP
I_D
PHY)
(MIP
I_C
PHY)
(VIO
)(V
IO)
(VIO
)(V
IO_2)
(VIO
)(V
IO_2)
IIC 3
IIC 1
(VIO
)
(VIO
_2)
B24TRACECLK/SPI1_CLK/GPIO230
B23TRACECTRL/SPI1_DI/GPIO231
C22TRACEDAT[0]/SPI1_DO/GPIO232
E21TRACEDAT[1]/SPI1_CSN/GPIO233
C23TRACEDAT[2]/PWMC/GPIO234
E20TRACEDAT[3]/IIS3DI/GPIO235
A25TRACEDAT[4]/IIS3DO/GPIO236
E22TRACEDAT[5]/IIS3CLK/GPIO237
D22TRACEDAT[6]/IIS3LRCK/GPIO238
A26TRACEDAT[7]/IIS3MCK/GPIO239
AH7LCD_RSTN/GPIO103
AG6LCD_CSN0/GPIO102
AH6LCD_CSN1/CLK_AUX1/GPIO101
AL28LCM_CABC
AG7LCD_FMARK/GPIO105
C10SCL0/GPIO189
E10SDA0/GPIO190
B9CCIRMCLK/CLK_AUX2/GPIO173
F10CCIRRST/GPIO186
D10CCIRPD0/GPIO188
B10CCIRPD1/GPIO187
A17KEYIN[0]/CP0_ARM_GPIO0/GPIO199
B17KEYIN[1]/CP0_ARM_GPIO1/GPIO200
D16KEYIN[2]/PWMB/CP0_ARM_GPIO2/GPIO201
F15KEYOUT[0]/CP1_ARM_GPIO0/GPIO191
C16KEYOUT[1]/CP1_ARM_GPIO1/GPIO192
A16KEYOUT[2]/CP1_ARM_GPIO2/GPIO193
B26U0TXD/RFSDA2/GPIO10
B25U0RXD/RFSCK2/GPIO11
E23U0CTS/RFSEN2/GPIO12
D25U0RTS/CP2_RFCTL2/GPIO13
B27U1TXD/CP_ARM9_U1_U0TXD/GPIO14
C25U1RXD/CP_ARM9_U1_U0RXD/GPIO15
E25U2TXD/CP_ARM9_U2_U0TXD/GPIO16
E24U2RXD/CP_ARM9_U2_U0RXD/GPIO17
A28U3TXD/GPIO18
B28U3RXD/GPIO19
C27U3CTS/U3RXD/GPIO20
D26U3RTS/U3TXD/GPIO21
E19MTDO/GPIO225
A22MTDI/GPIO226
D19MTCK/GPIO227
A23MTMS/GPIO228
B22MTRST_N/GPIO229
E16CLK_AUX0/VBC_DAC_IISLRCK/GPIO209
AC29SD0_CLK0/GPIO94
AC26SD0_CLK1/GPIO95
AB27SD0_CMD/GPIO96
AB26SD0_D[0]/GPIO97
AD28SD0_D[1]/GPIO98
AB29SD0_D[2]/GPIO99
AB30SD0_D[3]/GPIO100
Y30SD1_CLK/SPI1_CLK/WIFI_AGC_GAIN2/GPIO88
Y26SD1_CMD/SPI1_DI/WB_EN_A/GPIO89
AA27SD1_D[0]/SPI1_DO/WB_EN_B/GPIO90
AA28SD1_D[1]/SPI1_CSN/GPS_REAL/GPIO91
AA29SD1_D[2]/GPS_IMAG/GPIO92
AA26SD1_D[3]/GPS_CLK/GPIO93
U28SIMCLK0/GPIO75
U29SIMDA0/GPIO76
U30SIMRST0/GPIO77
V26SIMCLK1/GPIO78
V27SIMDA1/GPIO79
W30SIMRST1/GPIO80
Y27SIMCLK2/SCL4/U0TXD(G3)/GPIO81
Y28SIMDA2/SDA4/U0RXD(G3)/GPIO82
Y29SIMRST2/CLK_AUX1/GPIO83
P30SPI0_DO/GPIO68
T30SPI0_DI/GPIO69
T26SPI0_CLK/GPIO70
R29SPI0_CSN/GPIO67
T29SCL1/GPIO73
T28SDA1/GPIO74
F16SCL2/GPIO207
C17SDA2/GPIO208
U27SCL3/U4TXD/GPIO65
U26SDA3/U4RXD/GPIO66
B18IIS0DI/WIFI_ACTIVE/FM_RXIQD0/GPIO210
B19IIS1DI/VBC_ADC_IISDI/GPIO215
C19IIS0DO/BT_ACTIVE/FM_RXIQD1/GPIO211
E17IIS1DO/VBC_DAC_IISDO/GPIO216
A19IIS0CLK/BT_STATIS/WIFI_AGC_GAIN0/GPIO212
E18IIS1CLK/VBC_ADC_IISCLK/GPIO217
A20IIS0LRCK/WIFI_AGC_GAIN1/GPIO213
C20IIS1LRCK/VBC_ADC_IISLRCK/GPIO218
B20IIS0MCK/CLK_AUX1/PWMD/GPIO214
B21IIS1MCK/VBC_DAC_IISCLK/GPIO219
AD26MEMS_MIC_CLK0/GPIO84
AE27MEMS_MIC_DATA0/GPIO85
AD27MEMS_MIC_CLK1/GPIO86
AE26MEMS_MIC_DATA1/GPIO87
A10MCSIA_DATAP0
A11MCSIA_DATAN0
B12MCSIA_DATAP1
B11MCSIA_DATAN1
D13MCSIA_CLKP
D12MCSIA_CLKN
B13MCSIA_REXT
B15MCSIB_DATAP0
B16MCSIB_DATAN0
A14MCSIB_DATAP1
B14MCSIB_DATAN1
C13MCSIB_CLKP
C14MCSIB_CLKN
A13MCSIB_REXT
AG2MDSI_DATAP0
AH2MDSI_DATAN0
AH1MDSI_DATAP1
AJ1MDSI_DATAN1
AL2MDSI_DATAP2
AL1MDSI_DATAN2
AJ4MDSI_DATAP3
AH4MDSI_DATAN3
AJ2MDSI_CLKP
AK2MDSI_CLKN
AM3MDSI_REXT
M29CP0_RFCTL[0]/CP1_RFCTL0/GPIO52
N27CP0_RFCTL[1]/CP1_RFCTL1/PWMD/GPIO53
N26CP0_RFCTL[2]/CP1_RFCTL2/GPIO54
N28CP0_RFCTL[3]/CP1_RFCTL3/GPIO55
P27CP0_RFCTL[4]/CP1_RFCTL4/GPIO56
P26CP0_RFCTL[5]/CP1_RFCTL5/GPIO57
P29CP0_RFCTL[6]/CP1_RFCTL6/GPIO58
K29CP1_RFCTL[8]/CP0_RFCTL8/GPIO44
N30CP0_RFCTL[7]/CP1_RFCTL7/GPIO59
K27CP1_RFCTL[9]/CP0_RFCTL9/PWMD/GPIO45
M26CP1_RFCTL[10]/CP0_RFCTL10/GPIO46
L26CP1_RFCTL[11]/CP0_RFCTL11/GPIO47
M27CP1_RFCTL[12]/CP0_RFC12/MIPI_CLK0/GPIO48
L30CP1_RFCTL[13]/CP0_RFC13/MIPI_DA0/GPIO49
L29CP1_RFCTL[14]/CP0_RFC14/MIPI_CLK1/GPIO50
M28CP1_RFCTL[15]/CP0_RFC15/MIPI_DA1/GPIO51
D27CP2_RFCTL[0]/GPIO27
C28CP2_RFCTL[1]/GPIO28
D28CP2_RFCTL[2]/GPIO29
J29RFSCK0/GPIO31
K26RFSDA0/GPIO30
L25RFSEN0/GPIO32
N29XTL_EN/RFSEN0_1/GPIO60
T27EXTINT0/GPIO71
R26EXTINT1/USB_DRVVBUS/GPIO72
U201-A
SC7731G-597
MEM
LAN
E-0
LAN
E-1
LAN
E-2
LAN
E-3
EM
MC
NAN
D F
LASH
AA4EMD[0]
Y4EMD[1]
Y1EMD[2]
Y3EMD[3]
W3EMD[4]
W2EMD[5]
V4EMD[6]
V3EMD[7]
W1EMDQM[0]
AA2EMDQS[0]
Y2EMDQS_N[0]
M4EMD[8]
J1EMD[9]
M1EMD[10]
K4EMD[11]
K5EMD[12]
L1EMD[13]
L5EMD[14]
K3EMD[15]
J2EMDQM[1]
L2EMDQS[1]
K2EMDQS_N[1]
AE3EMD[16]
AB3EMD[17]
AC4EMD[18]
AC2EMD[19]
AB2EMD[20]
AC3EMD[21]
AD4EMD[22]
AC1EMD[23]
AB1EMDQM[2]
AE2EMDQS[2]
AD2EMDQS_N[2]
F2EMD[24]
J4EMD[25]
H5EMD[26]
F1EMD[27]
J5EMD[28]
G4EMD[29]
J3EMD[30]
F4EMD[31]
G2EMDQM[3]
H1EMDQS[3]
H2EMDQS_N[3]
R2EMA[0]
T4EMA[1]
U4EMA[2]
U1EMA[3]
P2EMA[4]
N3EMA[5]
T2EMA[6]
P3EMA[7]
P4EMA[8]
N4EMA[9]
T5CLKDPMEM
R5CLKDMMEM
R1EMCKE[0]
N2EMCS_N[0]
P1EMCS_N[1]
U5EMODT[0]
V2EMZQ
E1EMMC_CLK/GPIO136
F3EMMC_CMD/GPIO137
B3EMMC_RST/GPIO146
E2EMMC_D[0]/GPIO138
E3EMMC_D[1]/GPIO139
D2EMMC_D[2]/GPIO140
E4EMMC_D[3]/GPIO141
C2EMMC_D[4]/GPIO142
D3EMMC_D[5]/GPIO143
C3EMMC_D[6]/GPIO144
B2EMMC_D[7]/GPIO145
A5NFD[0]/KEYIN6/GPIO155
B6NFD[1]/KEYIN5/GPIO156
C6NFD[2]/KEYIN4/GPIO157
D6NFD[3]/KEYIN3/GPIO158
F7NFD[4]/CLK_AUX1/PWMA/GPIO159
E7NFD[5]/SD2_D7/IIS3DI/GPIO160
A7NFD[6]/SD2_D6/IIS3DO/GPIO161
B7NFD[7]/SD2_D5/IIS3CLK/GPIO162
A8NFD[8]/SD2_D4/IIS3LRCK/GPIO163
B8NFD[9]/SD2_D3/IIS3MCK/GPIO164
D8NFD[10]/SD2_D2/GPIO165
E8NFD[11]/SD2_D1/IIS2DI/GPIO166
F8NFD[12]/SD2_D0/IIS2DO/GPIO167
C9NFD[13]/SD2_RST/IIS2CLK/GPIO168
D9NFD[14]/SD2_CMD/IIS2LRCK/GPIO169
E9NFD[15]/SD2_CLK/IIS2MCK/GPIO170
D5NFRB/KEYOUT4/GPIO148
A4NFCLE/U4TXD/KEYOUT5/GPIO149
F6NFALE/U4RXD/KEYOUT6/GPIO150
C5NFCEN0/KEYOUT7/GPIO151
B4NFCEN1/GPIO152
E6NFWEN/U4RTS/KEYIN7/GPIO154
B5NFREN/U4CTS/GPIO153
C4NFWPN/KEYOUT3/GPIO147
U201-B
SC7731G-597
II
C200
10uF
IV
C201
1uF
IIR2021K
IV
C2021uF
IV
C204
1uF/
NC
IV
C2051uF
IV
C2082.2uF/6.3V
IV
C209
1uF
IV
C2101uF
IV
C2131uF
X200
32.765K/7pF
II
C212
6.8
pF
II
C211
6.8
pF
IIR207
200R
IIR2000R
IV
C203
2.2
uF
IIR2126.2K/1%
IIR
229
10M
/NC
IIR
204
0R
ANA
AD
CCLA
SS G
AU
DIO
RTC
RG
BRF
AN
A I
OCLK
SYS
USB
WCD
MA/G
SM
IQ
BT I
QW
IFI
IQ
E29AFCOUT_WG
F29APCOUT_WG
AM23APC_WPA
AC16CLK26M_SINE0
AC20CLK26M_SINE1
AN24DPOUT
AN23DMOUT
AE29VRES
AK7ADCI0
AL6ADCI1
AK6ADCI2
AK5ADCI3
AJ29MICBIAS
AJ28MICP
AK28MICN
AK29AUXMICBIAS
AH25AUXMICP
AJ25AUXMICN
AL29HEADMICBIAS
AJ26HEADMICP
AJ27HEADMICN
AH17HEADMIC_IN
AK26AIL1
AK27AIR1
AH16AORP
AG16AORN
AH18HEADSET_L_INT
AN27HEAD_P_L
AN26HEAD_P_R
AD14EARP
AD13EARN
AD18PA_OUTP
AC18PA_OUTN
AM29VCOM
AL30VCMI
AG15VREFN
AJ23VDDAMP
AK23CPNEG
AE20CAP_P
AF20CAP_N
AM27HEAD_AMPG_INL
AM26HEAD_AMPG_INR
AK22HEAD_DRO_L
AJ22HEAD_DRO_R
AH22AMPG_VCOM
AF21CPGND
AL10RGB_IB0
AM8RGB_IB1
AM9RGB_IB2
AN9DRIVER_RSET
AM5EXTRSTN
AM25PBINT
AL25PBINT2
AC15PTEST
AL27EXT_XTL_EN0
AM28EXT_XTL_EN1
AC14EXT_RST_B
AH8OPTION4
AN6OSC32KI
AM6OSC32KO
AJ7VBATBK
C29VIP_WG0
B29VIN_WG0
D30VQP_WG0
D29VQN_WG0
E28VIP_WG1
E27VIN_WG1
F27VQP_WG1
F26VQN_WG1
H28VIP_BT_TRX
H27VIN_BT_TRX
J28VQP_BT_TRX
J27VQN_BT_TRX
G29VQN_WIFI_TRX
H30VIP_WIFI_TRX
G30VQP_WIFI_TRX
H29VIN_WIFI_TRX
AD16PRODT
U201-C
SC7731G-597
IIR
201
0R
/NC
IIR
203
0R
1
FD201NC-FIDUCIALMARK
1
FD202NC-FIDUCIALMARK
1
FD203NC-FIDUCIALMARK
1
FD204NC-FIDUCIALMARK
IIR251
1K
IIR2421K
IIR250
1K
IIR2411K
IIR2520R
IIR
237
NC
IIR
238
NC
ANT201
[7]SIM0_CLK
[7]SIM0_DA
[7]SIM0_RST
[7]SIM1_RST
[7]SIM1_DA
[7]SIM1_CLK
[6]CTP_RST
[6]CTP_INT
[8]GPS_D
[8]WB_EN_B
[8]WB_EN_A
[8]W_AGC2
[7]SD0_D3
[7]SD0_D2
[7]SD0_D1
[7]SD0_D0
[7]SD0_CLK0
[7]SD0_CMD
[8]W_AGC0
[8]W_AGC1
[8]FM_D1
[8]FM_D0
[6]LCM_BL_PWM
GPIO217_TORCH/FLASH
[5]PROX_INT
G_INT1
I2C1_SCL
I2C1_SDA
[5,6]I2C2_SDA
[5,6]I2C2_SCL
[6] MCSIA_DATAP0
[6] MCSIA_DATAN0
[6] MCSIA_DATAN1
[6] MCSIA_DATAP1
[6] MCSIA_CLKN
[6] MCSIA_CLKP
[6] CCIR_PWDN1
[6] CCIR_RST
[6] CCIR_PWDN0
AF_PWDN
[6] CCIR_MCLK
[6] I2C0_SCL
[6] I2C0_SDA
VDDCAMIO
[6] LCM_FMARK
[6] LCM_RSTN
MTRSTN
MTMS
MTCK
MTDI
MTDO
[8]RF_SDATA
[8]RF_SCLK
[8]RF_SCL
BB_U2TXD
BB_U2RXD
[7]BB_U1RXD
[7]BB_U1TXD
BB_U3RXD
BB_U3TXD
[8] GPS_LNA_EN
[1] W_RFCTRL_VBS1
[1] W_RFCTRL_VBS2
[1] W_RFCTRL_GSMPA_MODE
[1] WCDMA_PA_MODE0
[1] WCDMA_PA_MODE1
[1] WCDMA_PA_BAND1_EN
WCDMA_PA_BAND2_EN
[1]WCDMA_PA_BAND8_EN
[1] W_RFCTRL_GSMPA_TXEN
[1] W_RFSEN0
[1] W_RFSCK
[1] W_RFSDA
[8] W/B_RX_EN
[8] WIFI_TX_EN
[8] BT_TX_EN
SD_DET
MDSI_DATAP2
MDSI_DATAN2
[6] MDSI_DATAN0
[6] MDSI_DATAP0
[6] MDSI_CLKP
[6] MDSI_CLKN
[6] MDSI_DATAN1
[6] MDSI_DATAP1
MDSI_DATAN3
MDSI_DATAP3
[6] MCSIB_CLKN
[6] MCSIB_CLKP
[6] MCSIB_DATAN0
[6] MCSIB_DATAP0
[6] MCSIB_DATAN1
[6] MCSIB_DATAP1
NFD06
NFD08
NFD12
NFD13
NFD15
EMA00
EMA01
EMA02
EMA03
EMA04
EMA05
EMA06
EMA07
EMA08
EMA09
NFD00
NFD01
NFD02
NFD03
EMD31
EMD30
EMD29
EMD28
EMD27
EMD26
EMD25
EMD24
EMD23
EMD22
EMD21
EMD20
EMD19
EMD18
EMD17
EMD16
EMD15
EMD14
EMD13
EMD12
EMD11
EMD10
EMD09
EMD08
EMD00
EMD01
EMD02
EMD03
EMD04
EMD05
EMD06
EMD07
[5] EMDQM0
[5] EMDQS0
[5] EMDQSN0
[5] EMDQSN1
[5] EMDQS1
[5] EMDQM1
[5] EMDQSN2
[5] EMDQS2
[5] EMDQM2
[5] EMDQSN3
[5] EMDQS3
[5] EMDQM3
[5]EMCLKDP
[5]EMCLKDM
[5]EMCKE0
[5]EMCSN0
[5]EMCSN1
[5]EMCP_CLK
[5]EMCP_CMD
[5]NFWEN
NFREN
[5]NFCEN
NFALE
NFCLE
[5]EMCP_DAT6
[5]EMCP_DAT7
[2,5]EMCP_DAT5
[2,5]EMCP_DAT4
[2,5]EMCP_DAT3
[2,5]EMCP_DAT2
[2,5]EMCP_DAT1
[5]EMCP_DAT0
NFWPN
[5]NFRB
[2,5]EMCP_DAT3
[2,5]EMCP_DAT1
[2,5]EMCP_DAT2
NFD10
[2,5]EMCP_DAT4
[2,5]EMCP_DAT5
[2,5] EMD[00:31]
[2,5] EMD[00:31]
[2,5] EMD[00:31]
[2,5] EMD[00:31]
[5]NFD[00:15]
[5] EMA[00:09]
NFD09
VBATBK
[7]PBINT
MICBIAS
[4] MICP
[4] MICN
AUXMICP
AUXMICN
[4] PA_OUTP
[4] PA_OUTN
[4] EARN
[4] EARP
[2] HEAD_P_R'
[2] HEAD_P_L'
[4] HEADMIC_IN
[4] HEADMICP
[4] HEADMICN
AUXMICBIAS
[2]OSC32KO
VBATBK
[7] BAT_TEMP_ADC
PBINT2
HEAD_MICBIAS
[4] HP_DET
[2] HEAD_P_L'
[2] HEAD_P_R'
[4] HEAD_P_L
[4] HEAD_P_R
[7]USB_DP
[7]USB_DM
[5]LED_R
[5]LED_G
[5]LED_B
ADC3
[2]OSC32KI
[2,4] AMPG_VCOM
[1] ADC2_DCXO_TEMP
[2] OSC32KI
[2] OSC32KO
[1]WTX_QN
[1]WTX_QP
[1]WTX_IN
[1]WTX_IP
[1]WRX_IP/GSM
[1]WRX_IN/GSM
[1]WRX_QP/GSM
[1]WRX_QN/GSM
[1]W_GSM_PA_RAMP
[1]MCLK_26M_SINE0
[1]MCLK_26M_SINE1
[8]W_Q_N
[8]W_Q_P
[8]W_I_N
[8]W_I_P
[8]B_I_P
[8]B_I_N
[8]B_Q_P
[8]B_Q_N
VDDCLSG
[2]OPTION4
[2,4] AMPG_VCOM
VBATBK
[2] OPTION4
GPIO218_FLASH_EN
[7]KIN0
[7]KOUT1
[7]KOUT0
[5]EINT_HALL
[7]KIN1
[5]EMCP_RST
VDD1V8
SHEET:4 OF 17CONFIDENTIAL AND PROPRIETARY
COMPANY:
DEPARTMENT:DESIGNER: DATED:
DATED:EQA:
APPROVED: DATED:
TITLE & REV:
DOCUMENT NO.:
B
12345
D
C
B
A
6
C
D
A
LTR
REVISION RECORD
APPROVED: DATE:ECO NO:
POWER
All capacitors must be close to ABB.
LDO ouput
DDR2_BUFOUT
If do not use internal Audio PA,C0342 can be not mounted.
must be protected.
All capacitors can not be deleted
CHARGE
should afford 1A current
IV
C332
1uF
IV
C335
1uF/
NC
IV
C338
1uF/
NC
IV
C339
1uF/
NC
IV
C348
1uF
II
C342
10uF
IV
C311
1uF/
NC
IV
C312
1uF/
NC
IV
C318
1uF/
NC
IV
C322
2.2
uF
IV
C325
2.2
uF
IV
C326
1uF/
NC
IV
C331
2.2
uF
IV
C334
2.2
uF
IV
C336
1uF
II
C337
100nF
IV
C302
2.2
uF
IV
C308
1uF/
NC
IV
C320
1uF/
NC
II
C300
100nF
II
C301
10uF
IV
C303
2.2
uF
IV
C304
1uF
II
C305
10uF
IV
C306
1uF
II
C307
10uF
IV
C309
2.2
uF
II
C310
10uF
II
C313
10nF/
NC
II
C314
10uF
II
C315
100nF/
NC
II
C316
10uF
L300
2.2uH
IV
C319 4.7uF/NC
II
C321 10uF
II
C323
10uF
II
C324
10uF
IV
C3274.7uF
L301
1.0
uH
L302
2.2uH
L303
1.0
uH
IV
C3304.7uF
IV
C3334.7uF
IV
C3404.7uF
IV
C3412.2uF
II
C343100nF
II
C344100nF/NC
IIC345100nF
II
C346100nF
IIC349 100nF
IIC350100nF
IV
C3511uF
IV
C3521uF
IIR300
0R/NC
II
C317100nF
II
C353100nF/NC
IIR303
0R
GND
AG
ND
GN
D
GN
D
J26AVSS_BB
E11AVSS_MIPI
AG4AVSS_PLL
AM2AVSS_PLL
AD17AVSSPA
AE17AVSSPA
E5EMVSSQ
F5EMVSSQ
G5EMVSSQ
M2EMVSSQ
M5EMVSSQ
U2EMVSSQ
V5EMVSSQ
Y5EMVSSQ
AE1EMVSSQ
AF1EMVSSQ
AF2EMVSSQ
F9VSSCORE
F17VSSCORE
F18VSSCORE
J16VSSCORE
J17VSSCORE
J19VSSCORE
J20VSSCORE
K15VSSCORE
K16VSSCORE
K17VSSCORE
K18VSSCORE
K19VSSCORE
K20VSSCORE
L15VSSCORE
L16VSSCORE
L17VSSCORE
L18VSSCORE
Y11VSSCORE
L20VSSCORE
M14VSSCORE
M15VSSCORE
M16VSSCORE
M17VSSCORE
M18VSSCORE
N12VSSCORE
N13VSSCORE
N14VSSCORE
N15VSSCORE
N16VSSCORE
N17VSSCORE
P11VSSCORE
P12VSSCORE
P13VSSCORE
P14VSSCORE
P15VSSCORE
P16VSSCORE
P17VSSCORE
R12VSSCORE
R13VSSCORE
R14VSSCORE
R15VSSCORE
R16VSSCORE
R17VSSCORE
R18VSSCORE
T12VSSCORE
T13VSSCORE
T14VSSCORE
T15VSSCORE
T16VSSCORE
T17VSSCORE
U12VSSCORE
U13VSSCORE
U14VSSCORE
U15VSSCORE
U16VSSCORE
U17VSSCORE
V16VSSCORE
V17VSSCORE
V18VSSCORE
V19VSSCORE
W14VSSCORE
W16VSSCORE
W17VSSCORE
W18VSSCORE
W19VSSCORE
Y14VSSCORE
Y15VSSCORE
Y16VSSCORE
Y19VSSCORE
AG13VSSCORE
AH13VSSCORE
AH14VSSCORE
AJ13VSSCORE
AJ14VSSCORE
AJ15VSSCORE
AK13VSSDRV
AK14VSSDRV
AK15VSSDRV
AK16VSSDRV
AK17VSSDRV
AL13VSSDRV
AL14VSSDRV
AL18VSSDRV
AD25VSSCORE
G26AGND_AFC_WTG
AE16AGNDVB
AE14VSSCORE
AF25VSSCORE
AF26VSSCORE
AH10VSSCORE
AH12VSSCORE
AH15VSSCORE
AJ12VSSCORE
AK12VSSCORE
M11VSSCORE
M12VSSCORE
M13VSSCORE
N11VSSCORE
Y12VSSCORE
Y13VSSCORE
Y17VSSCORE
Y18VSSCORE
AK18VSSDRV
D14AVSS_MIPI
AC19AVSS_PLL
AA5EMVSSQ
J6EMVSSQ
K6EMVSSQ
L6EMVSSQ
U201-E
SC7731G-597
II
C354
100nF
IIR
312
0R
IIR
313
NC
VIIIR340
0.068R
IIR341
0R
IIR34710K
IIR
348
100R
II
C361
10uF
1E
2B
3D
4S
5G
6C
7C
8D
U303CJMNT32
IIR
350
100R
VD
DG
EN
POWER
SIN
KCU
RREN
TN
C
CH
ARG
EG
AU
GE
FUEL
DC2D
CD
C2D
CD
C2D
CD
C2D
CD
C2D
C
POW
ER I
NPU
TVD
DG
EN
VD
DCO
RE
VD
DARM
VD
DM
EM
POW
ER O
UTPU
TW
RF
WPA
DC2D
CLD
OM
EM
ARM
CO
RE
VBAT
AL21VBAT_BUCK
AD22VBATD
AE22VBATD
AE23VBATD
AF11VBATA
AF12VBATA
AG11VBATA
AF17VBATPA
AF18VBATPA
AL15VBATDRV
AL17VBATDRV
AL19VBATDRV
AM13VBATDRV
AM14VBATDRV
AM15VBATDRV
AM17VBATDRV
AM18VBATDRV
AM16LX_CORE
AN15LX_CORE
AN16LX_CORE
AM20LX_ARM
AN20LX_ARM
AN21LX_ARM
AN17LX_MEM
AN18LX_MEM
AM19LX_GEN
AN19LX_GEN
AN13LX_WPA
AM21VFB_WPA
AN12LX_WRF
AM22VFB_WRF
M10VDDCORE
M19VDDCORE
M20VDDCORE
N10VDDCORE
N18VDDCORE
N19VDDCORE
N20VDDCORE
P10VDDCORE
P18VDDCORE
P19VDDCORE
P20VDDCORE
R10VDDCORE
R11VDDCORE
R19VDDCORE
R20VDDCORE
T10VDDCORE
T11VDDCORE
T18VDDCORE
T19VDDCORE
T20VDDCORE
U10VDDCORE
U11VDDCORE
U18VDDCORE
U19VDDCORE
U20VDDCORE
V10VDDCORE
V11VDDCORE
V12VDDCORE
V13VDDCORE
V14VDDCORE
V15VDDCORE
V20VDDCORE
W10VDDCORE
W11VDDCORE
W12VDDCORE
W13VDDCORE
W15VDDCORE
W20VDDCORE
Y20VDDCORE
J10VDDARM
J11VDDARM
J14VDDARM
J15VDDARM
K9VDDARM
K10VDDARM
K11VDDARM
K12VDDARM
K13VDDARM
K14VDDARM
L10VDDARM
L11VDDARM
L12VDDARM
L13VDDARM
L14VDDARM
L9EMVDDQ
M9EMVDDQ
N9EMVDDQ
P9EMVDDQ
R9EMVDDQ
T9EMVDDQ
U9EMVDDQ
V9EMVDDQ
P5EMVREF
AH20VDCDC_GEN
AJ20VDCDC_GEN
J13AVDD_MIPI
AD7AVDD_PLL
J18VIO
R24VIO
N24VIO_2
AA24VIO
J12VCAM
AC8VLCD
C1VEMMC
J9VNF
V29VSIM0
W29VSIM1
V25VSIM2
H25AVDD_BB
AG14AVDDVB
AD15VDDAO
H26AVDD_DAC
AL22AVDDPA
AJ30AVDD1V8
AG25VDD2V5
AH30VDD1V8
AF30VDD2V8
AN4VDDRF0
AG8VDDRF1
AM4VDDRF2
AL4VDDCAMA
AF29VDDCAMD
AG29VDDCAMIO
AL5VDDCAMMOT
AE30VDDEMMCCORE
AG28VDDEMMCIO
AC30VDDSD
AE28VDDSIM2
AD29VDDUSB
K30LDO_CAP
AK9VBAT_SENSE
AL9ISENSE
AJ9VDRV
AK10VDRV2
AJ8VCHG
AN7SENSE_P
AM7SENSE_N
AM10VIBR
AM11KPLED
AN11FLASH_IB
A1NC
A2NC
A29NC
A30NC
B1NC
B30NC
AM1NC
AM30NC
AN2NC
AN29NC
AN30NC
AN1NC
W9EMVDDQ
AL11VBATA
L19VDDCORE
U201-D
SC7731G-597
II
C347 100nF
AVDDPA
VDDUSB
VDDEMMCCORE VDDCAMCORE
VDDAO
VDDSIM1VDDSIM0VDDSD0
VDD2V8VDD2V5 VDD1V8
VDDCAMMOT VDDCAMIOVDDCAMA
AVDDVB DDR2_BUFOUT
VDDRF2VDDEMMCIO
AVDD1V8
VDDUSB
VDDCORE
VDDCORE
VDDARM
DDR2_BUFOUT
VDDMEM
VDDLDO
VDDLDO
[3] VCHG_D
[3] VBAT_SENSE
[3] ISENSE
[3] VDRV
[7] SENSE_P
[7] SENSE_N
[7]VIB_CTRL
KPLED_CTRL
[6]FLASH_SINK
VBAT
VDDCORE
VDDMEM
VDDARM
VBAT
VBAT
VBAT
AVDDVB
AVDDPA
VDDAO
VDD2V5
VDD2V8
VDDRF0
VDDRF2
VDDCAMCORE
VDDCAMIO
VDDEMMCIO
VDD1V8
AVDD1V8
VDDSIM0
VDDSIM1
VDDEMMCCORE
VDDCAMMOT
VDDCAMA
VDDSD0
VDDRF0
VDD1V8
VDD1V8
VDDCAMIO
VDDEMMCIO
VDD1V8
VDD2V5
VBAT
VDD2V8
AVDD1V8
[3]VBAT_SENSE
VBAT
VCHG
[3] VDRV
[3] ISENSE
[3] VCHG_D
VDD1V8
SHEET:7 OF 17
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MAIN MIC
RECEIVER
HEAD MIC
Close to RCV
Close to BB Close to MIC
SPEAKER CIRCUIT(Internal PA)
Close to BB
Want to get better audio performance,you must add bead and cap.
3.5mm Headphone JackClose to Jack
fc>=40KHz
route parallel with headmicn close to mic gnd
Close toBB
V403
V404
II
C426
100pF
II
C418
47pF/
NC
II
C427
47pF
II
C428
47pF
IIR
408
2K
IIR431
1K
IIR432
1K
IV
C402
1uF
IV
C403
4.7uF/NC
IIR
427
1K
II
C416100nF
II
C408
1nF
II
C425
1nF
II
C449
100nF
II
C422NF
II
C429
47pF/
NC
II
C423
NC
B4001K/200mA
B4021K/200mA
IIR
428
220K
IIR429
10K
II
C446
47pF/
NC
B4011K/200mA
IIR430
18R
IIR433
18R
V416
V417
V418
II
C447
220nF
II
C448
220nF
V40112V/0.2pF/NC
B405
1K
/200m
A
B4121K/200mA
II
C4041nF
1
2
3
4
5
6
J401
DA140-K4-05A
1
2
REC401
RECEIVERSPK402SPK
1
2
REC402
1511弹片
IV
C3112
2.2
uF
R3113 1K/200mA
R3114 1K/200mA
1
2
MIC3101MIC
IIR3116 1K
IIR3117 1K
II
C3117 100nF
II
C3109 100nF
IIC
3110
100pF
II
C3111
100pF
IIR3100 510R
IIR3106 1.5K
IIR3103 510R
IIR3107 1.5K
V3100
5V/1
5pF/
V
V3109
5V/1
5pF/
V
V410
5V/1
5pF/
V
V411
5V/1
5pF/
V
B410 600R/500mA
B411 600R/500mA
HEAD_MICBIAS
[2] HEADMICN [2,4]HEADMIC_IN
[2] HEADMICP
[2,4] EARP
[2,4] EARN
[7]SPK-
[7]SPK+[2] PA_OUTP
[2] PA_OUTN
[2,4]EARN
[2,4]EARP
[2] AMPG_VCOM
[8] FM_ANT
[2] HEAD_P_R
[2] HEAD_P_L
VDD2V8
[2] HP_DET
[2,4] HEADMIC_IN
[4]FM_ANT_GND
[4]HEAD_P_RR
[4]HEAD_P_LL
[4]HEADMIC_INN
[4] FM_ANT_GND
[4] HEAD_P_RR
[4] HEAD_P_LL
[4] HEADMIC_INN
MICBIAS
[2] MICP
[2] MICN
[7]MIC+
[7]MIC-
SHEET:6 OF 17
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MCP-NAND+LPDDR2
NAND: VDDNF=1.8V
LPDDR1: VDDMEM=1.8VLPDDR2: VDDMEM=1.2V
2D G Sensor LightSensorHall Sensor
Copy From C8
Signal LED
GND
LPDDR2 POWERNAND Power
LPDDR2
NAN
D
LAN
E-0
LAN
E-1
LAN
E-2
LAN
E-3
A1DNU
A2DNU
A3WP_F
A4CLE_F
A5
VC
C_F
A6IO4
A7IO7
A8
VC
C_F
A9DNU
A10DNU
B1DNU
B2
VC
C_F
B3IO11
B4ALE_F
B5RE_F
B6IO5
B7IO14
B8IO15
B9
VSS
B10DNU
C1IO10
C2IO1
C3IO3
C4WE_F
C5R/B_F
C6IO6
D1IO8
D2IO0
D3IO2
D4CE_F
D5IO12
D6IO13
E1
VSS
E2IO9
E3NC
E5
VD
D2_E
E6
VD
D1_E
E7DQ31
E8DQ29
E9DQ26
E10DNU
F1VD
D1_E
F2VSS
F3NC(ZQ1)
F5VSS
F6VSSQ
F7VD
DQ
_E
F8DQ25
F9VSSQ
F10
VD
DQ
_E
G1
VSS
G2
VD
D2_E
G3ZQ0
G5
VD
DQ
_E
G6DQ30
G7DQ27
G8DQS3
G9DQS3
G10
VSSQ
H1
VSSC
A
H2CA9
H3CA8
H5DQ28
H6DQ24
H7DM3
H8DQ15
H9
VD
DQ
_E
H10
VSSQ
J1VD
DC
A_E
J2CA6
J3CA7
J5VSSQ
J6DQ11
J7DQ13
J8DQ14
J9DQ12
J10
VD
DQ
_E
K1
VD
D2_E
K2CA5
K3VREF(CA)_E
K5DQS1
K6DQS1
K7DQ10
K8DQ9
K9DQ8
K10
VSSQ
L1VD
DC
A_E
L2VSS
L3CK_E
L5DM1
L6VD
DQ
_E
M1
VSSC
A
M2NC
M3CK_E
M5
VSSQ
M6
VD
DQ
_E
M7
VD
D2_E
M8
VSS
M9VREF(DQ)_E
N1CKE0_E
N2NC
N3NC
N5DM0
N6
VD
DQ
_E
P1CS0_E
P2NC
P3NC
P5DQS0
P6DQS0
P7DQ5
P8DQ6
P9DQ7
P10
VSSQ
R1CA4
R2CA3
R3CA2
R5
VSSQ
R6DQ4
R7DQ2
R8DQ1
R9DQ3
R10
VD
DQ
_E
T1
VSSC
A
T2
VD
DC
A_E
T3CA1
T5DQ19
T6DQ23
T7DM2
T8DQ0
T9
VD
DQ
_E
T10
VSSQ
U1
VSS
U2
VD
D2_E
U3CA0
U5
VD
DQ
_E
U6DQ17
U7DQ20
U8DQS2
U9DQS2
U10
VSSQ
V1
VD
D1_E
V2
VSS
V3NC
V5
VSS
V6
VSSQ
V7
VD
DQ
_E
V8DQ22
V9
VSSQ
V10
VD
DQ
_E
W1DNU
W2NC
W3NC
W5
VD
D2_E
W6
VD
D1_E
W7DQ16
W8DQ18
W9DQ21
W10DNU
Y1DNU
Y2DNU
Y9DNU
Y10DNU
U500
EMCP/NAND+DDR2
4GB+4Gb
II
C501
100nF
IV
C502
4.7
uF
II
C504
100nF
IV
C505
1uF
IV
C506
1uF/
NC
II
C507
100nF/
NC
IV
C508
4.7
uF
II
C509
10nF/
NC
IV
C510
1uF
II
C511
100nF
II
C512
10nF
IIR500
240R/1%
II
C515
10nF
IIR501
240R/NC
IV
C530
1uF
II
C531
100nF
II
C532
100nF
IV
C533
1uF
IIR507
NC
IIR508
NC
IIR509
NC
IIR504
10K/NC
IIR506
10K/NC
IIR502
10K/NC
II
R511
10nF
IIR
512
NC
IIR
503
0R
IV
C543
1uF
IV
C570
1uF
IV
C571
2.2
uF
IIR
570
4.7
K
123456
H540
1NC
3NC
2GND
4VDD
5VOUT
U521
BU52011HFVII
C520
10nF
II
R515
NC 1G
2B
3A
4R
LED5201
A-SP1943R6GHB1C-C01-2T
IV
C525
1uF
IIR510
0R
IIR519
51K
1SCL
2NC
3GND
4INT
5SDA
6VDD
U541
MXC6255XC
II
C544
10nF
EMD00
EMD01
EMD02
EMD03
EMD04
EMD05
EMD06
EMD07
EMD24
EMD25
EMD26
EMD27
EMD28
EMD29
EMD30
EMD31
EMD16
EMD17
EMD18
EMD19
EMD20
EMD21
EMD22
EMD23
EMD08
EMD09
EMD10
EMD11
EMD12
EMD13
EMD14
EMD15
NFD13
NFD12
NFD09
NFD08
NFD06
EMA09
EMA08
EMA07
EMA06
EMA05
EMA04
EMA03
EMA02
EMA01
EMA00
[2] NFD02
[2] NFD01
[2,5] NFD00
DDR2_BUFOUT
[2,5] EMCP_CMD
[2] EMCP_DAT0
[2] EMCP_CLK
[2] NFCEN
[2] NFWEN
[2] EMCP_DAT7
[2] EMCP_DAT6
[2] EMCSN1
[2] EMCSN0
[2] EMCKE0
[2] EMCLKDM
[2] EMCLKDP
[2]EMDQSN3
[2]EMDQS3
[2]EMDQM3
[2]EMDQSN2
[2]EMDQS2
[2]EMDQM2
[2]EMDQSN1
[2]EMDQS1
[2]EMDQM1
[2]EMDQSN0
[2]EMDQS0
[2]EMDQM0
VDDMEMVDD1V8VDDEMMCCORE
[2] EMCP_RST
[2] EMCP_DAT5
[2] EMCP_DAT4
[2] EMCP_DAT3
[2] EMCP_DAT1
[2] EMCP_DAT2
VDDEMMCIO
VDDNF_VDDI
[2] EMA[00:09]
[2] NFD[00:15]
[2,5]EMD[00:31]
[2,5]EMD[00:31]
[2,5]EMD[00:31]
[2,5]EMD[00:31]
VDDEMMCIO
VDDNF_VDDI
[2] NFRB
[2,5] EMCP_CMD
[2,5] NFD00
VDDMEM
[2,5,6] I2C2_SCL
[2,5,6] I2C2_SDA
VDD2V8
VDD1V8
[2] PROX_INT
[2,5,6] I2C2_SCL
[2,5,6] I2C2_SDA
VBAT VDD2V8
[3,4,5,6]VDD2V8
[2]EINT_HALL[1,3,5,6,7,8] VBAT [2]LED_R
[2]LED_B
[2]LED_G
VDDEMMCIO
SHEET:8 OF 17
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MIPI CMEF
COF CTP
Back Light Driver for 12LEDs In Series
FB=300mV
FLASH LED BACK CAM FRONT CAM
下次改板,22脚连GND
IIR
600
15R
VIII
C601
1uF/
50V
D600
RB160VA-40
1LX
2G
ND
3FB
4EN
5VOUT
6VIN
U605ET5120
IV
C604
4.7
uF
L600
10uH
IIR
602
10K
/NC
1
2 3
4
U601
ACFT4A2G900E
1
2 3
4
U602
ACFT4A2G900E
1
2 3
4
U603
ACFT4A2G900E
IV
C602
2.2uF
II
C600
100nF
V601 5V/15pF
V600 5V/15pF
II
C605
10pF
II
C606
10pF
1GND1
2D0-
3NC1
4D0+
5GND2
6D1-
7NC2
8D1+
9GND3
10CLK-
11NC3
12CLK+
13GND4
14IM2/NC
15BLU_PWN
16GND5
17RESET
18TE
19NC4
20IOVCC(1.8V)
21VCI(2.8V)
22GND6
23LED+
24LED-
25LCD_ID
2627
J601
C11_LCM_25PIN
1-
2+
D601
SY-TP3020-WE-05R
IV
C645
1uF
1
2 3
4
U650
ACFT4A2G900E
1
2 3
4
U654
ACFT4A2G900E
1
2 3
4
U655
ACFT4A2G900E
1
2 3
4
U651
ACFT4A2G900E
1
2 3
4
U652
ACFT4A2G900E
1
2 3
4
U653
ACFT4A2G900E
IV
C1
1uF
II R2
100K/NC
II
R3 100RII
R4 100RII
R5 1K
II
R6 1K
1GND
2RESET
3SDAT
4SCL
5INT
6VDD_2.8V
J602
CON-FPC-FH34SRJ-6S-0.5SH
V1
VAR
ISTO
R/N
C
V2
VAR
ISTO
R/N
C
V3
VAR
ISTO
R/N
C
V4
VAR
ISTO
R/N
C
V5
VAR
ISTO
R/N
C
1-
2+
D605
SY-TP3020-WE-05R
123456789
10111213141516171819202122232425
2627
J603
FH27-25S-0.3SHW
II
C674
100nF
II
C673
100nF
II
C670
10uF
II
C671
100nF/
NC
IV
C672
1uF
123456789
1011121314151617181920
J604
C11_20PIN_FPC
II
C5104
100nF
II
C5152
100nF
II
C5103
100nF
[2] MDSI_DATAP1
[2] MDSI_DATAN1 [6]LCM_DATAN1
[6]LCM_DATAP1
[2] MDSI_CLKN
[2] MDSI_CLKP [6]LCM_CLKP
[6]LCM_CLKN
[2] MDSI_DATAP0
[2] MDSI_DATAN0
[6]LCM_DATAP0
[6]LCM_DATAN0
[6]LED+
[6]LED-
VBAT
[2] LCM_BL_PWM
VDD2V8
VDD1V8
[2,6] LCM_FMARK
[2,6] LCM_RSTN
[6] LCM_DATAN0
[6] LCM_DATAP0
[6] LCM_CLKN
[6] LCM_CLKP
[6] LCM_DATAN1
[6] LCM_DATAP1
VDD2V8
VDD1V8
[2,6] LCM_FMARK[2,6] LCM_RSTN
[1,3,5,6,7,8] VBAT
[3,6] FLASH_SINK
[6] LED+[6] LED-
[6]CAMB_DATAP1
[6]CAMB_DATAN1
[2] MCSIB_DATAP1
[2] MCSIB_DATAN1
[6]CAMB_DATAN0
[6]CAMB_DATAP0[2] MCSIB_DATAP0
[2] MCSIB_DATAN0
[6]CAMB_CLKP
[6]CAMB_CLKN
[2] MCSIB_CLKP
[2] MCSIB_CLKN
[2] MCSIA_CLKN
[2] MCSIA_CLKP
[6]CAMA_CLKN
[6]CAMA_CLKP
[2] MCSIA_DATAN0
[2] MCSIA_DATAP0 [6]CAMA_DATAP0
[6]CAMA_DATAN0
[2] MCSIA_DATAN1
[2] MCSIA_DATAP1
[6]CAMA_DATAN1
[6]CAMA_DATAP1
VDD1V8
VDD2V8
[2] CTP_INT
[2] CTP_RST
[2,5] I2C2_SDA
[2,5] I2C2_SCL
VDDCAMA
VDDCAMCORE
VDDCAMIO
[2,6] I2C0_SDA[2,6] I2C0_SCL
[2,6] CCIR_RST[2] CCIR_PWDN1
[2,6] CCIR_MCLK
[6] CAMA_DATAP1[6] CAMA_DATAN1
[6] CAMA_CLKP[6] CAMA_CLKN
[6] CAMA_DATAN0[6] CAMA_DATAP0
VDDCAMMOT
VDDCAMA
VDDCAMCORE
VDDCAMIO
[6] CAMB_CLKN
[6] CAMB_CLKP
[6] CAMB_DATAP0[6] CAMB_DATAN0
[6] CAMB_DATAP1[6] CAMB_DATAN1
[2,6] CCIR_MCLK
[2,6] I2C0_SDA
[2,6] I2C0_SCL
[2,6] CCIR_RST[2] CCIR_PWDN0
[1,3,5,6,7,8] VBAT
[3,6] FLASH_SINK
SHEET:12 OF 17
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COMPANY:
CONFIDENTIAL AND PROPRIETARY
Keypad
BATTERY
IO
Sim
T-Flash
should afford 100mA current
Vib
SOD923
C6200 rated voltage >16V
BB UART 1
Micro SIM
close to R6104
Home
IIR740
1K
V730
VARISTOR/NC
IV
C760
1uF
IVC763
1uF
IIR
771
NC
1GND
2VPP
3I/O
4CLK
5RST
6VCC
78
910
J701CAF99-06153-S127
V708
VAR
ISTO
R/N
C
V705
VAR
ISTO
R/N
C
V706
VAR
ISTO
R/N
C
V704
V700
V703
V702
V707
12345
H702
V710
V711
V712
V73712V/0.2pF/NC
V73812V/0.2pF/NC
II
C781
39pF
II
C782
39pF
1
2
H750
1DAT2_NC
2CD/DAT3_CS
3CMD_DI
4VDD
5CLK_SCLK
6VSS
7DAT0_DO
8DAT1_NC
J304CAH11-08163-SF00
IV
C770
1uF
1VCC
2RST
3CLK
4NC
5GND
6VPP
7I/O
8NC
9VCC
10RST
11CLK
12NC
13GND
14GND
15GND
16GND
J702
CAF99-08153-0106
1 VBUS
2 D-
3 D+
4 ID
5 GND
6SHELL7SHELL8SHELL9SHELL
J710
UAF95-05084-SF41
T7203
5V/1
5pF
T7200
12V/0
.2pF
T7201
12V/0
.2pF
II
C7200
100nF
II
C7201 NC
V701
5V/15pF/V
IIR7201 1K
IIR7204 1K
12345
H704
II
C712
10uF
VII
IR
601
0.0
2R
+/-
1%
IIR
710
62K
/NC
II
C711
470pF
II
C713
100nF
IIR605 0R
1 +
2 TEMP
3 -
4GND0
5GND1
J705
V720
5.1V/300pF
IIR711510R
123456789
10
CON701
FPC_10
[2]PBINT
[2] SIM0_CLK
[2] SIM0_RST
VDDSIM0
[2] SIM0_DA
[2]SIM1_DA
VDDSIM1[2] SIM1_RST[2] SIM1_CLK
VDDSD0
[2]SD0_CLK0
[2]SD0_CMD
[2]SD0_D0
[2]SD0_D3
[2]SD0_D2
[2]SD0_D1
[7]KEYON
[7] KEYON
[2]KIN0
[2]KOUT0
[2,7]KOUT1
VBAT
[3,7] VIB_CTRL
VCHG
[2] USB_DP
[2] USB_DM
[7] NBOOT
GND
[2] BB_U1RXD
[2] BB_U1TXD [7]NBOOT
VBAT
[3]SENSE_P
[3]SENSE_N
[2] BAT_TEMP_ADC
VDD1V8
[1,3,5,6,7,8] VBAT
[2] KIN1
[2,7] KOUT1
[4] SPK+
[4] SPK-
[4] MIC+
[4] MIC-
[3,7] VIB_CTRL
SHEET:16 OF 17
ECO NO: DATE:APPROVED:
REVISION RECORD
LTR
A
D
C
6
A
B
C
D
5 4 3 2 1
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DOCUMENT NO.:
TITLE & REV:
DATED:APPROVED:
EQA:DATED:
DATED:DESIGNER: DEPARTMENT:
COMPANY:
CONFIDENTIAL AND PROPRIETARY
TCXOWIFI+BT+GPS+FM RF
2.EN high voltage:1.8V
1.Output current>=300mA
3.3V LDO Requirement
If no GPS, Y7200 can be NF
close to SR2351
R7237Y7200,C7213,C7211U7208,R7206,C7200
NO GPS With GPS
R7201,R7212,R7237MOUNT
NF
U7208,R7206,C7200,R7201Y7200,C7213,C7211,R7212
Mark
1VDDRF28
2SCLK
3SLE
4SDATA
5W_AGC_CLK
6W_AGC_DATA
7W_AGC_CSN
8VBAT
9N
C
10
W/B
T_R
F
11
NC
12
NC
13
W/B
T_R
FRX_M
ATC
H
14
VD
DR
F_C
AP
15
NC
16
NC
17
VD
DR
F_C
AP
18
FM_R
F_N
19
FM_R
F_P
2026M_IN
21W/BT_EN_A
22W/BT_EN_B
23VDDIO_CAP
24VDDBB_CAP
25GPS_RF
26NC
27VDDRF_CAP
28
B_I+
29
B_I-
30
B_Q
+
31
B_Q
-
32
W_I+
33
W_I-
34
W_Q
+
35
W_Q
-
36
GPS
_D
37
FM_D
0
38
FM_D
1
39
GN
D
U800
SR2351C
II
C801 1uF
L8288.2nH
IV
C8041uF
IV
C808
2.2
uF
II
C809 1uF
L801
2.4
nH
II
C81210pF
IIC82633pF
1IN
2G
ND
3G
ND
4OUT
5G
ND
U803SAFEA1G57KE0F00
1G
ND
2G
ND
3RF_IN
4VC
C
5EN
6RF_OUT
U804
BGU7005
BGU7005
II
C8191nF
B800
1K/200mA
L808 120nH
IIC
822
NC
II
C823
NC
II
C82410pF
II
C828
10pF/
NC
IIR8210R
II
C839
10pF
1DET
2NC
3VD
D
4VD
D
5TXIN
6TXEN
7G
ND
8RXOUT
9LEN
10
VD
D
11BT
12DNC
13BTEN
14RXEN
15
GN
D
16ANT
17
GN
D
U806
II
C8331.0pF
II
C830NC
II
C84733pF
II
C849
27pF/
NC
II
C810
27pF/
NC
II
C852
NC
II
C832NC
II
C838
1nF
II
C837
100nF
L826 NF
L825 NF
L8391.5nH
II
C84010pF
IIR839
0R/NC
II
C802100nF
IV
C8034.7uF
IIR803
0R
II
R812100pF
II
R801100pF
II
C811100nF
II
C81322pF
IIR8370R/NC
IV
C8001uF
1OE
2A
3GND
4Y
5VCC
U808SN74AUC1G125DCKR
IIR
806
430R
II
C834
1.8
pF
IIC8350.5pF
IIC82033pF
II
C816
NF
C8186.8nH
L816
3.3
pF
IIR
819
0R
IIC81733pF
1IN
2G
ND
3OUT
U802LPF-LFB212G45CG2D013
1AFC/GND
2N
C
3GND
4OUT
5N
C
6VCC
X800TXCO-2520_6PIN
26M/1.8V
IIR8012
0R
II
C8013
NC
II
C8012
NC
ANT801 ANT802
1GND
2ANT
3GND4 LB
5 GND
6 HB
U8210
DPX1608LL87R1524A
IIC8220 0R/NC
IIC8219 0R/NC
VDD_RF2V8
VDD_RF2V8
[2] GPS_LNA_EN
VBAT
[2]WB_EN_A
[2]WB_EN_B
[8]CLK_26M_TRS
[2] W_AGC2
[2] W_AGC1
[2] W_AGC0
[2] RF_SDATA
[2] RF_SCL
[2] RF_SCLK[2
]G
PS_D
[2]
FM_D
0
[2]
FM_D
1
[2]
B_Q
_N
[2]
B_Q
_P
[2]
B_I_
P
[2]
B_I_
N
[2]
W_I_
N
[2]
W_I_
P
[2]
W_Q
_P
[2]
W_Q
_N
[4]FM_ANT
VBAT_WB
[2] BT_TX_EN
[2] W/B_RX_EN
VDDRF2VDD_RF2V8
VDD1V8
VDDRF0
[8]CLK_26M_TRS
[8]VDDRF_CAP
[8]VDDRF_CAP
[1]MCLK_26M_TCXO
VDD_RF2V8
[2] WIFI_TX_EN
[8] WIFI_ANT_IN
[8] GPS_ANT_IN
[8]WIFI_ANT_IN
[8] GPS_ANT_IN