VBUS
U400 MT6323
R408
MT6323/VFBGA145/P0.4/B0.25/5.8X5.8
VCDT [4]
SPK_P K1
SPK_P [7]
330K/1%
R411
SPK_N L1
SPK_N [7]
C436
[1,4,7,8,9] VBAT
C401
2.2uF
P1 VBAT_SPK
1uF/50V/0603 39K/1% L2 GND _SPK
AU_HSP AU_HSN
H1 G1
AU_HSP AU_HSN
[6] [6]
AU_HPL
H4
AU_HPL [6]
[6] MICBIA S0 [6] M ICBIAS1
F2 G2
AU_MICBIAS0 AU_MICBIAS1 AU_HPR
J4
AU_HP R
[6,7]
R407 C403
CHR_LDO
[4] [6] AU_VIN0_P
E4
AU_VIN0_P ISINK0
E9
LED_KEY PAD [ 7]
3.3K 100nF [6] AU_VIN0_N F4
AU_VIN0_N
AUDIO DRIVER
ISINK1
C9
C C E
[6] AU_VIN1_P
G3 AU_VIN1_P
ISINK2 ISINK3
E10 C10
FLASHLED- [ 9]
U401 FDG6303_2
[6] AU_VIN1_N G4 AU_VIN1_N
STT818B C
B D2 D1 AU_VIN2_P AU_VIN2_N
C
MOS400
[4] VA_PMU
J2 D3
AVDD28_ABB
3
N-Mosfet 2
VDRV [4]
C456 H2 GND_ABB
AVDD28_AUXADC
1uF
[6] ACCDET E2 ACCDET BUCK OUTPUT
C14
[1] CLK4_AUDIO
E1
CLK26M
VPROC VPROC
D14 E14
VPROC_SW L421 L2520/2.8A VPROC_PMU [2]
R428
ISENSE VBAT
[4] [1,4,7,8,9]
VPROC
0.2R/0805/1%
VPROC _FB
B12
VPROC_FB [2]
CHARGER
GND_V PROC_FB C12
GND_VPROC_FB
[2]
[1,4,7,8,9] VBAT P13 BATSNS
[4] ISENSE P12
K3 ISENSE VPA A14 B14
AUXADC_REF [1,4] [4] BAT_ON[4] VCDT
A12
BATON VCDT VPA
R400
[4] VDRV
M13 VDRV VPA_FB D12
[4] CHR_LDO N13
CHRLDO
16.9K C402 VSYS
H14
VSYS_SW L410 L2520/1.4A VSYS_PMU
[4]
1
VBAT
CONTROL SIGNAL
1K 1uF
[7]
PWRKEY R416 1K M2
PWRKEY
2 R402
BAT_ON
[4]
[3,5]
WATCHDOG A1 SYSRSTB VRTC
3
R401 [3] RE SETB K4 A9 RESETB
ALDO OUTPUT
M3 VCAMA_PMU
RV400 RV401
[3] A7 INTFSOURCE VA VA_PMU
BAT400
NC NC EINT_PMIC N12
EXT_PMIC_EN
VCN28 VTCXO
N3 L4
VCN_2V8_PMU
30K N2 PMU_TESTMODE
P3
VTCXO_PMU
C457
R419
[3] AUD_MOSI E7 AUD_MOSI
VCAMA VCN33
M6
VWCN_3V3_PMUVCAMA_PMU 1uF C472
[3] AUD_CLK
E8
AUD_C LK AVDD33_RTC
C3 VRTC
[3]
AUD_MISO
B6 AUD_MISO
1K 100nF
[3] PMIC_SRCLKENA
A2 M1
SRCLKEN
DLDO OUTPUT
FCHR_ENB
VM
J13
VM_PMU
C411
[3]
PMIC_SPI_SCK
D9 SPI_CLK VRF18 H11 VRF18_PMU VEMC_3V3_PMU
VBAT
[3,5]
PMIC_SPI_CS
B7 SPI_CSN V IO18 L12 VIO18_PMU 22uF
[3] PMIC_SPI_MOSI D8 SPI_MOSI VIO28 M4 VIO28_PMU
[3] PMIC_SPI_MISO B8 SPI_MISO VCN18
J12 K14 VWCN_1V8_PMU
VBAT INPUT
VCAMD VCAM_IO
L13
VCAMD_PMU VCAMD_IO_PMU
C28
F13 F14
VBAT_VPROC VBAT_VPROC
VD400 G13
VBAT_VPROC VEMC_3V3
P7
VEMC_3V3_PMU
100nF
C400 C452 4mil (VPA no use) A13
VBAT_VPA VMC
L6
VMC_PMU
VMCH P4 VMCH_PMU
10uF
NC
H13 VBAT_VS YS VUSB N6 VUSB_PMU
SOD123
P8 P6 V BAT_LDOS3 VSIM1 P9 N9 VSIM1_PMU
P5
VBAT_LDOS3 VBAT_LDOS2
VSIM2 VGP1
L8
VSIM2_PMU
[4] VSYS_PMU
[2,3,4,5,8,9] VIO18_PMU
C420
10uF
C421
10uF
C422
1uF
C453
1uF
C423
10uF
C424
10uF
C425
1uF
C426
1uF
[1,4] AUXADC_REF
[1] AUXADC_TSX
[1] GND_AUXADC
C458
1uF/NC
C459
DVDD18_DIG_PMIC
C413 1uF
[3] CHD_DM [3] CHD_DP
[2,3] SIM1_SCLK
P2
J14
M14
A8
A5
C2
B1
B2
A10 A11
B5
VBAT_LDOS1
AVDD22_BUCK
AVDD22_BUCK
DVDD18_DIG
DVDD18_IO
AUXADC_VREF18 AUXADC
AUXADC_AUXIN_GPS
AVSS28_AUXADC
BC 1.1
CHG_DM CHG_DP
SIM LVS
SIM1_AP_SCLK
RTC
VIBR
VGP2
VGP3
VCAM_AF
VREF
GND_VREF
RTC_32K1V8
RTC_32K2V8
XIN
M7
N8
L14
N7
P14
N14
D5 C4
A3
VREF
C412
100nF
VIBR_PMU
VCAM_AF_PMU
dedicate VSS ball, must return to cap then to main GND: 1.
GND_VREF(N14) => C412
CLK32K_BB [2]
0R
0R
[2] SIM1_SIO
M11E 6 SIM LS1_ AP_SIO SIM1_ AP_SR ST XOUT A4
32K_OUT
R433
DCXO _32K [1]
[2] SIM2_ SCLK
C5
SIM2_AP_SCLK G ND_ISINK
B10
[2] SIM2_S IO
K11 SIMLS2_AP_SIO GN D_VSYS G11
D6 SIM2_AP_SRST GN D_VPA
E13 E11
[8]
SCLK
M9
SIMLS1_SCLK
GND_VPROC GN D_VPROC
F11
[8] SIO
N11
SIMLS1_SIO GN D_VPROC
F10
[8] SRST
M10 SIML S1_SRST
GND_L DO K6
[8] SCL K2
K9
SIMLS2_SCLK GND_L DO
K8
[8]
SIO2
L11 SIM LS2_SIO
[8]
SRST2
K10 SIMLS2_SRST
GND_LDO GND _LDO
F5 F6
GND_LDO GND _LDO
F7 F8 F9
GND_LDO GND _LDO GND_LDO G 5 G6
1 SH2
8068-LED-SH
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