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5
Digital
U301B
U301B
MT6320
MT6320
U1
K5
[12,13]
KCOL0
KP_COL0
SCL_0
SCL4
R2
K4
[13]
KCOL1
KP_COL1
SDA_0
SDA4
T1
KP_COL2
T2
K6
KP_COL3
SCL_1
R4
L6
KP_COL4
SDA_1
N5
KP_COL5
D
P4
L4
KP_COL6
SCL_2
P5
L5
[14]
GPIO_CHG_EN
KP_COL7
SDA_2
N2
[12,13]
KROW0
KP_ROW0
N1
KP_ROW1
R1
[14]
EINT_CHG_STAT
KP_ROW2
R3
KP_ROW3
T3
KP_ROW4
M4
KP_ROW5
M5
KP_ROW6
P2
KP_ROW7
J1
VSIM1_PMU
DVDD_VSIMLS1
D8
J3
[2]
SIM1_SCLK
SIM1_CLK
SIM1_AP_SCLK
SIMLS1_SCLK
M3
L3
[2]
SIM1_SIO
SIM1_DATA
SIM1_AP_SIO
SIMLS1_SIO
B4
J2
[2]
SIM1_SRST
SIM1_RST
SIM1_AP_SRST
SIMLS1_SRST
H1
VSIM2_PMU
DVDD_VSIMLS2
E7
K2
SIM2_AP_SCLK
SIMLS2_SCLK
M2
L2
SIM2_AP_SIO
SIMLS2_SIO
B5
L1
SIM2_AP_SRST
SIMLS2_SRST
Audio
U301C
U301C
MT6320
MT6320
W4
W2
VBAT
VBAT_SPK
SPK_N
C324
C324
2.2uF
2.2uF
U4
W3
GND_SPK
SPK_P
6.3V
6.3V
C0402
C0402
C
W10
R11
C325 1uF
C325 1uF
VBAT
VBAT_AUD
AVDD28_AUD
C0402
C0402
10V
10V
T11
AVSS28_AUD
W12
AVSS28_AUD
B9
[2]
ADC_DAT_IN
ADC_DAT
[2]
ADC_CLK
D7
P8
ADC_CK
AVDD18_AUD
[2]
ADC_WS
F7
R8
ADC_WS
AVSS18_AUD
C6
[2]
DAC_DAT_OUT
DAC_DAT
D6
[2]
DAC_CLK
DAC_CK
C7
V5
AVSS12N_AUD
[2]
DAC_WS
DAC_WS
AVSS12N_AUD
V13
MICBIAS0
AU_MICBIAS0
C329
C329
W13
W9
AU_FLYP
MICBIAS1
AU_MICBIAS1
AU_FLYP
1uF
1uF
10V
10V
C0402
C0402
AU_FLYN
U9
AU_FLYN
R12
[4]
AU_VIN0_P
AU_VIN0_P
T12
[4]
AU_VIN0_N
AU_VIN0_N
[4]
AU_VIN1_P
V12
U13
AU_VIN1_P
ACCDET
[4]
AU_VIN1_N
V11
AU_VIN1_N
U12
AU_VIN2_P
U11
U8
AU_VIN2_N
HSN
T9
HSP
T7
AU_HPR
HPR
V7
V8
AU_HPL
AU_REFN
HPL
Connect to HP Jack GND
W7
[10]
AU_FMINL
AU_FMINL
W6
R10
[10]
AU_FMINR
AU_FMINR
CLK_26M
B
A
5
4
VDD18_6583
R301
R301
R302
R302
4.7K
4.7K
4.7K
4.7K
[14]
5%
5%
5%
5%
[14]
R0201
R0201
R0201
R0201
[14]
SCL4
[14]
SDA4
Close to Switching charger
[12]
[12]
[12]
choice below diode for
power off leakage reduce
Onsemi MMSZ5231BT1G 9uA
Vishay MMSZ4689-V
SIG
SIG1Z5V1T1G
VDD18_6583
C323
C323
C326
C326
2.2uF
2.2uF
2.2uF
2.2uF
6.3V
6.3V
6.3V
6.3V
C0402
C0402
C0402
C0402
C327
C327
1uF
1uF
10V
10V
DC couple
C0402
C0402
ACCDET
[4]
AU_HPR
[4]
AU_HPL
[4]
SYSCLK_PMU [6,9]
Symbol
Application
VPROC
CPU
0.7~1.25 (DC/DC)
VCORE
MDSYS/Infra
0.7~1.25 (DC/DC)
VM
VM
1.2/1.25/1.35/1.5
VSRAM
Memory
0.7~1.25 (DC/DC)
Buck
VPA
3GPA
0.5~3.4 (100mV/step)
VRF18
1st RF
1.825
VRF18_2
2nd RF
1.825
GPU OD
1.05~1.25 (50mV/step)
VIO18
IO App.
1.8
VA
1.8/2.5
VRF28_1
MDSYS
2.85
Analog
VRF28_2
General
1.8/2.85
LDO
VTCXO_1
MDSYS
2.8
VTCXO_2
MDSYS
1.8/2.8
VCAMA
VCAMA
1.5/1.8/2.5/2.8
VIO28
2.8
VAST
MT6168
0.9/1.0/1.1/1.2
Digital
VUSB
3.3
LDO
VMC
T-Card
1.8/3.3
VMCH
T-Card
3.0/3.3
VEMC_3V3
eMMC (Core)
3.0/3.3
VEMC_1V8
eMMC
1.2/1.3/1.5/1.8/2.5/2.8/3.0/3.3
VGP1
VCAMD
1.2/1.3/1.5/1.8/2.5/2.8/3.0/3.3
VGP2
VCAM_IO
1.2/1.3/1.5/1.8/2.5/2.8/3.0/3.3
VGP3
VCAM_AF
1.2/1.3/1.5/1.8/2.5/2.8/3.0/3.3
VGP4
CTP/CMMB
1.2/1.3/1.5/1.8/2.5/2.8/3.0/3.3
VGP5
CTP/CMMB
1.2/1.3/1.5/1.8/2.5/2.8/3.0/3.3
VGP6
CTP/CMMB
1.2/1.3/1.5/1.8/2.5/2.8/3.0/3.3
VSIM1
VSIM1
1.2/1.3/1.5/1.8/2.5/2.8/3.0/3.3
VSIM2
VSIM2
1.2/1.3/1.5/1.8/2.5/2.8/3.0/3.3
Vibrator
VIBR
Vibrator
1.2/1.3/1.5/1.8/2.5/2.8/3.0/3.3
RTC
VRTC
RTC Block
2.8
4
3
Symbol
VM_SEL2
VM_SEL1
ISENSE/BSTSNS 4mil
differential to Rsense
[14]
VCDT
[14]
CHR_LDO
[14]
ISENSE
[14]
BATSNS
[14]
BATON
[14]
TREF
C308
C308
C309
C309
1uF
1uF
NC
NC
10V
10V
6.3V
6.3V
C0402
C0402
C0201
C0201
[2,6,9]
[2]
[2,6,9]
[2,12,13]
Close to MT6583
[2,9,12]
[2]
[2]
[2]
[2]
[2]
[2]
[2]
VBAT
Add Zenar Diode
Place on the path
50mil
20mil
from VBAT to IC
10mil
(Battery connector
15mil
or test point or IO
connector)
C310
C310
10mil
SOD123
22uF
22uF
D305
D305
6.3V
6.3V
30mil
500mW
PZ3D4V2H
PZ3D4V2H
C0603
C0603
10mil
SOD323
SOD323
10mil
VF : 4.85V~5.36V
7uA
10mil
10mil
5uA
10mil
10mil
10mil
Between IC and IO port
10mil
10mil
VDD18_6583
C301
C301
C302
C302
C303
C303
C304
C304
C305
C305
4.7uF
4.7uF
4.7uF
4.7uF
4.7uF
4.7uF
4.7uF
4.7uF
2.2uF
2.2uF
6.3V
6.3V
6.3V
6.3V
6.3V
6.3V
6.3V
6.3V
6.3V
6.3V
C0402
C0402
C0402
C0402
C0402
C0402
C0402
C0402
C0402
C0402
Vout (V)
Iout (mA)
Cap Value (uF)
2000
42
1200
30
1100
10
600
10
600
2.2+2.2
450
4.7
450
10
600
4.7
100
200
2.2
200
2.2
40
1
40
1
200
2.2
400
2.2
300
2.2
200
1
200
1
800
4.7
800
4.7
200
2.2
400
2.2
200
1
200
1
200
1
200
1
200
1
200
1
200
1
200
1
2
1~22
3
2
LPDDR2/1.2V
DDR3U/1.25V
DDR3L/1.35V
DDR3/1.5V
L
L
H
H
L
H
L
H
Weakly pull high
Internal 70K pull low
U301A
U301A
MT6320
MT6320
R309
R309
4.7K
4.7K
C1
DRIVER
DRIVER
C17
VDD18_6583
PWM
ISINK0
R0201
R0201
5%
5%
VM_SEL1
C2
C18
VMSEL1
ISINK1
R310
R310
4.7K
4.7K
VM_SEL2
B2
B18
VMSEL2
ISINK2
R0201
R0201
5%
5%
E14
KPLED
VCDT
W17
CHARGER
CHARGER
D15
VCDT
FLASH
CHR_LDO
U16
AVDD28_CHRLDO
K15
B13
VDRV
VPROC
ISENSE
W15
BUCK OUTPUT
BUCK OUTPUT
B14
ISENSE
VPROC
BATSNS
W16
BATSNS
BATON
V16
E13
BATON
VPROC_FB
TREF
U15
F13
TREF
GND_VPROC_FB
J16
PCH_DET
B11
VCORE
B12
VCORE
CONTROL SIGNAL
CONTROL SIGNAL
D14
VCORE_FB
C4
SRCLKENA
SRCLKEN_PERI
A2
SRCLKENA2
SRCLKEN_MD2
A4
A15
SRCVOLTEN
SRCVOLTEN
VM
R311
R311
1K
1K
G15
A16
PWRKEY
PWRKEY
VM
R0201
R0201
5%
5%
T16
PMU_TESTMODE
G13
C15
SYSRST_B
RESETB
VM_FB
A3
WATCHDOG_B
SYSRSTB
C9
FSOURCE
PMU_FSOURCE high(AVDD18_DIG)
B10
-> EFUSE program
VSRAM
A7
PWRAP_SPI0_CLK
SPI_CLK
B7
D13
PWRAP_SPI0_CSN
SPI_CSN
VSRAM_FB
B6
PWRAP_SPI0_MO
SPI_MOSI
D5
PWRAP_SPI0_MI
SPI_MISO
B8
H2
PWRAP_EVENT
WRAP_EVENT
VPA
EINT_PMU
C3
INT
D2
VPA_FB
B3
E2
HOMEKEY
VRF18_1
H13
E3
PMU_EN
VRF18_FB
VBAT INPUT
VBAT INPUT
A13
F2
VBAT_VPROC
VRF18_2
A14
VBAT_VPROC
A11
E4
VBAT_VCORE
VRF18_2_FB
A12
VBAT_VCORE
A17
VBAT_VM
A18
G2
VBAT_VM
VIO18
B16
VBAT_VM
A10
F4
VBAT_VSRAM
VIO18_FB
G1
VBAT_VPA
D1
VBAT_VRF18
E1
LDO OUTPUT
LDO OUTPUT
VBAT_VRF18_2
F1
T17
VBAT_VIO18
VA
R16
VRF28_1
P18
P17
VBAT_LDOS1
VRF28_2
N18
R15
VBAT_LDOS2
VTCXO_1
K18
N15
VBAT_LDOS3
VTCXO_2
D18
P14
VBAT_LDOS4
VCAMA
H17
T14
VBAT_LDOS5
VAST
G18
H18
VBAT_LDOS6
VIO28
L18
VUSB
L17
VMC
L13
VMCH
T18
K12
AVDD18_LDO
VEMC_3V3
E18
VEMC_1V8
L15
VGP1
L16
VGP2
M16
VGP3
A6
N16
DVDD18_IO
VGP4
M1
D16
DVDD18_IO
VGP5
F15
VGP6
AVDD18_DIG
B1
G16
DVDD18_DIG
VSIM1
G17
VSIM2
GAS GAUGE
GAS GAUGE
M15
VIBR
V17
[14]
FGP_IC
CS_P
C306
C306
C307
C307
C312
C312
C313
C313
C314
C314
C315
C315
U17
[14]
FGN_IC
CS_N
2.2uF
2.2uF
2.2uF
2.2uF
0.1uF
0.1uF
0.1uF
0.1uF
1uF
1uF
1uF
1uF
V14
FGN_IC/FGP_IC 4mil
GND_VREF
6.3V
6.3V
6.3V
6.3V
6.3V
6.3V
6.3V
6.3V
10V
10V
10V
10V
differential to Rfg
C0402
C0402
C0402
C0402
C0201
C0201
C0201
C0201
C0402
C0402
C0402
C0402
V15
VREF
BC 1.1
BC 1.1
V18
[2]
CHD_DP
CHG_DP
V2
AVDD33_RTC
U18
[2]
CHD_DM
CHG_DM
W1
XIN
V1
XOUT
E10
U2
GND_VPROC
RTC_XOSC32_ENB
F10
U3
GND_VPROC
RTC_GPIO
J10
A9
GND_VPROC
RTC_32K1V8
K10
GND_VPROC
F9
Bypass GND to PMIC GND first
GND_VCORE
G9
L10
and connect to system GND
GND_VCORE
GND_LDO
J9
A1
GND_VCORE
GND_LDO
K9
L11
GND_VCORE
GND_LDO
E11
L8
GND_VM
GND_LDO
F11
L9
GND_VM
GND_LDO
J11
M10
GND_VM
GND_LDO
K11
E6
GND_VM
GND_IO
F8
M6
GND_VSRAM
GND_IO
J6
F6
GND_VPA
GND_DIG
K8
E15
GND_VPA
GND_DRV
H8
M11
GND_VRF18
GND_LDO
H7
M8
GND_VRF18_2
GND_LDO
H5
M9
GND_VIO18
GND_LDO
J8
P11
GND_VIO18
GND_LDO
T8
GND_LDO
V6
GND_LDO
W18
GND_LDO
2
1
VPROC_SW
C336 1nF
C336 1nF
C0201
C0201
25V
25V
VCORE_SW
C337 1nF
C337 1nF
C0201
C0201
25V
25V
VM_SW
C338 1nF
C338 1nF
C0201
C0201
25V
25V
VPA_SW
C339 1nF
C339 1nF
C0201
C0201
25V
25V
FLASH
[13]
VPROC_SW
L301
L301
0.68uH
0.68uH
VPROC_PMU
2
1
L-2520
L-2520
C316
C316
D301 RB521CS-30
D301 RB521CS-30
4.7uF/NC
4.7uF/NC
SOD-923
SOD-923
6.3V
6.3V
C0402
C0402
VPROC_PMU
VCORE_SW
L302
L302
0.68uH
0.68uH
VCORE_PMU
L-2520
L-2520
2
1
C317
C317
D302 RB521CS-30
D302 RB521CS-30
4.7uF/NC
4.7uF/NC
4 mil GND trace with
good shielding from baseband (Differential)
SOD-923
SOD-923
6.3V
6.3V
VCORE_PMU
C0402
C0402
Local sense
Local sense
4 mil GND trace with
good shielding from baseband
VM_SW
L303
L303
0.68uH
0.68uH
VM_PMU
2
1
L-2520
L-2520
C318
C318
D303 RB521CS-30
D303 RB521CS-30
4.7uF
4.7uF
SOD-923
SOD-923
6.3V
6.3V
VM_PMU
C0402
C0402
4 mil GND trace with
good shielding from baseband
VSRAM_SW
L304
L304
1uH
1uH
VSRAM_PMU
L-2520
L-2520
C319
C319
4.7uF/NC
4.7uF/NC
VSRAM_PMU
6.3V
6.3V
C0402
C0402
4 mil GND trace with
good shielding from baseband
VPA_SW
L305
L305
2.2uH
2.2uH
VPA_PMU
L-2520
L-2520
C320
C320
2
1
D304 RB521CS-30
D304 RB521CS-30
2.2uF
2.2uF
SOD-923
SOD-923
6.3V
6.3V
C0402
C0402
VRF18_1_SW
L306
L306
2.2uH
2.2uH
VRF18_PMU
L-2520
L-2520
C321
C321
4.7uF
4.7uF
6.3V
6.3V
C0402
C0402
VIO18_SW
L308
L308
2.2uH
2.2uH
VDD18_6583
L-2520
L-2520
C322
C322
4.7uF
4.7uF
6.3V
6.3V
C0402
C0402
VA_PMU
VTCXO_1_PMU
VCAMA_PMU
VAST_PMU
VDD28_6583
VUSB_PMU
VMC_PMU
VMCH_PMU
VEMC_3V3_PMU
VEMC_1V8_PMU
VGP1_PMU
VGP2_PMU
VGP3_PMU
VGP5_PMU
VGP6_PMU
VSIM1_PMU
VSIM2_PMU
VIBR_PMU
Close to MT6320
C330
C330
C331
C331
C332
C332
1uF
1uF
NC
NC
NC
NC
10V
10V
10V
10V
10V
10V
C328 1uF
C328 1uF
C0402
C0402
C0402
C0402
C0402
C0402
C0402
C0402
10V
10V
VRTC
32K_IN
C333
C333
32K_OUT
Y301
Y301
1uF
1uF
32.768KHZ
32.768KHZ
10V
10V
C0402
C0402
1
2
RTC32K2V8
[10]
RTC32K1V8
[2,9]
C334
C334
FC-135
FC-135
C335
C335
22pF
22pF
22pF
22pF
25V
25V
25V
25V
C0201
C0201
C0201
C0201
Close to MT6320
< 32K - Less>
1. MT6320 XOUT connect to MT6167 32KHz output
2. MT6320 XIN connect to GND
万利达（厦门）技术中心
万利达（厦门）技术中心
万利达（厦门）技术中心
Project
Project
Project
Document Number
Document Number
Document Number
SMB-D1017
SMB-D1017
SMB-D1017
8612Y
8612Y
8612Y
Size
Size
Size
Title
Title
Title
Designer
Designer
Designer
D
D
D
03 MT6320
03 MT6320
03 MT6320
Ye Fabao
Ye Fabao
Ye Fabao
Date:
Date:
Date:
Tuesday, December 03, 2013
Tuesday, December 03, 2013
Tuesday, December 03, 2013
Sheet
Sheet
Sheet
3
3
3
1
D
C
B
A
Rev
Rev
Rev
V3.0
V3.0
V3.0
of
of
of
16
16
16
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