Service Manuals, User Guides, Schematic Diagrams or docs for : LG Mobile Phone LG G5300 LG G5300 7
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7. BLOCK DIAGRAM
7. BLOCK DIAGRAM
Figure 7-1. block diagram
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8. CIRCUIT DIAGRAM
8. CIRCUIT DIAGRAM
8.1 MAIN
1 2 3 4 5 6 7 8 9 10
2V8_VMEM CLOSE TO AD6522 2V45_VCORE 2V8_VMEM 2V8_VMEM 2V45_VCORE 2V45_VRTC 2V45_VCORE
CLOSE TO AD6522
C101 C102 C103 C104 C105 C106 C107 C108 C109 C114 C110 C115 C111
2V8_VMEM 47n 47n 47n 47n 47n 47n 47n 47n 47n C112 C113 47n 47n 47n 47n
47n 100p
K14
N13
B14
B10
H1
C8
N5
N9
C6
D5
A2
P7
E3
L9
L2
VCC1
VCC2
VCC3
VCC4
VSIM
VMEM1
VMEM2
VMEM3
VMEM4
VEXT1
VEXT2
VEXT3
VEXT4
VPEG1
VDDRTC
A J3 G2 H4 N6 AA
DATA0 DQ0 A0 ADD1 ADD0 ADD0 DATA0 DATA0
G4 F2 J3 P6
DATA1 DQ1 A1 ADD2 ADD1 ADD1 DATA1 DATA1
K4 E2 J2 M6
DATA2 DQ2 A2 ADD3 ADD2 ADD2 DATA2 DATA2
H5 D2 J4 N7
DATA3 DQ3 A3 ADD4 ADD3 ADD3 DATA3 DATA3
H6 F3 K3 M7
DATA4 DQ4 A4 ADD5 ADD4 ADD4 DATA4 DATA4
K7 E3 K2 L7
DATA5 DQ5 A5 ADD6 ADD5 ADD5 DATA5 DATA5
G7 D3 K4 P8
DATA6 DQ6 A6 ADD7 ADD6 ADD6 DATA6 DATA6
J8 C3 L4 N8
DATA7 DQ7 A7 ADD8 ADD7 ADD7 DATA7 DATA7
K3 C7 L1 M8
DATA8 DQ8 A8 ADD9 ADD8 ADD8 DATA8 DATA8 2V45_VAN 2V45_VCORE R101
H4 E7 L3 P9
DATA9 DQ9 A9 ADD10 ADD9 ADD9 DATA9 DATA9 AUXADC4 MVBAT
J4 F7 L5 M9
DATA10 DQ10 A10 ADD11 ADD10 ADD10 DATA10 DATA10 100
K5 C8 M1 P10
DATA11 DQ11 A11 ADD12 ADD11 ADD11 DATA11 DATA11 TO U102_#A4 C116
J7 D8 M2 N10
DATA12 DQ12 A12 ADD13 ADD12 ADD12 DATA12 DATA12 220n
H7 E8 N1 M10 R102
DATA13 DQ13 A13 ADD14 ADD13 ADD13 DATA13 DATA13 100K
K8 F8 P1 P11 C141 C117 C118 C119
DATA14 DQ14 A14 ADD15 ADD14 ADD14 DATA14 DATA14
H8 D9 N2 N11 C120 C121 C122
DATA15 DQ15 A15 ADD16 ADD15 ADD15 DATA15 DATA15 NC 47n 47n 47n
G9 P2
A16 ADD17 ADD16 ADD16 47n 47n 47n
F4 N3
A17 ADD18 ADD17 ADD17 R103
J5 E4 M3 L14 47
VCCF1 A18 ADD19 ADD18 ADD18 GPIO_32 DSR
F10
G5 D7 P4
G1
A9
A1
K5
J8
VCCF2 A19 ADD20 ADD19 ADD19
J6 E6 N4 K11 TP101 J_JTAGEN
VCCPS A20 ADD21 ADD20 ADD20 JTAGEN
AVDD1
AVDD2
AVDD3
DVDD1
DVDD2
DVDD3
E9 M4
C123 U103 A21 ADD22 ADD21 ADD21
2V8_VMEM P5 J11 TP102 J_TDI B2 F9
0.1u TH50VPF5783AASB ADD22 ADD22 GPIO_21 TP104 B1 TDI ITXP TXIP
B J9 J12 TP103 J_TDO_1 E9 BB
VSS0 GPIO_20 TDO ITXN TXIN
G3 H2 R104 0 TP105 M14 H13 TP107 J_TMS J_TDO_0 C2 C9
VSS1 _CEF1 _ROM_CS2 _RAM_CS RAMCS GPIO_19 TMS QTXN TXQN
F5 R105 0 TP106 M13 H14 TP109 J_TCK C1 D9
_CEF2 _ROM_CS1 _ROM_CS1 ROMCS GPIO_18 TCK QTXP TXQP
H3 P14 E10
_OE _RD R106 _WR WE IRXP RXIP
A1 C6 TP108 JP101 P13 B1 J4 D10 2V8_VMEM
NC0 _WE J_WR _WR 10K _LBS LWR GPO_0 RXON IRXN RXIN
A10 H9 N12 C2 K4 C10
NC1 _BYTE _UBS HWR GPO_1 TXON QRXP RXQP
B1 TP110 M11 B10
NC2 _RD RD QRXN RXQN
B10 R107 D1 J2
NC3 NA CLKOUT MCLK
C1 E5 B2 D2 TP111 K2
NC4 RY_BY RY_BY PWRON PWRON CLKOUT_GATE MCLKEN R108
F1 C5 C124 G14 E1 K1 A10 120K
NC5 _WP_ACC CLKON CLKON GPO_24 RESET AFCDAC AFC
F6 D5 2V8_VMEM 1000p A1 J3 H9
NC6 _RESET _RESET GPO_5 ARSM RAMPDAC TX_RAMP
F9 L12 C1 K3
ADD23 NC7 13MHZ CLKIN GPO_6 ATSM BATT_TEMP
F10 2V8_VMEM B3 E2 J1 U102 A8
NC8 OSCOUT ASDI ASDO REFCAP
G1 A3 F1 H1 AD6521 A7
NC9 X101 OSCIN ASDO ASDI REFOUT R109 R111
G6 C4 R110 N14 F2 H2 82K
NC10 _LB _LBS 3 _RESET RESET ASFS ASFS 1K
G10 D4 10K C125 4 R112 A6
NC11 _UB _UBS NC AUXADC1 TEMPSENSE
L1 J2 10M C14 F3 G2 A5
NC12 _CE1PS _RAM_CS USC0 USC0 BSDO BSDI AUXADC2
L10 D6 2 1 D12 G4 F2 B5
NC13 CE2PS USC1 USC1 BSOFS BSIFS AUXADC3 TP112
M1 K6 R113 NA A14 G2 F1 A4 C126 C127 C128 C129 C130
NC14 DU1 USC2 USC2 BSDI BSDO AUXADC4 AUXADC4 C131
M10 G8 R114 NA 32.768KHz A13 U101 G1 E2
NC15 DU2 C132 USC3 USC3 BSIFS BSOFS 39p 0.1u 1u 39p
crystal E11 AD6522 G3 D1 10p 39p
NC USC4 USC4 VSDI VSDO (2012)
C12 H3 E1
USC5 USC5 VSDO VSDI
B13 H2 D2
ACC_DET USC6 VSFS VSFS
H10 C140 0.1u
C VINAUXP AUXIP C
D11 B4 G10 R116 100
VIBRATOR GPIO_0 IDACOUT VINAUXN AUXIN
D10 G13 A3 J10
RX GPIO_1 GPO_2 TX_EN IDACREF VINNORP VINNORP
B12 G12 K10 C133
HFK_EAR GPIO_2 GPO_3 RX_EN VINNORN
C11 H12
TX GPIO_3 GPO_4 BANDSEL1 39p
KB101 D9 F14 C134 C135 C136
CHRDET GPIO_4 GPO_7 T_H VINNORN
POWERKEY B11 F13 R118 NA C137
HOOK_DETECT GPIO_5 GPO_8 ADD23 39p 39p 39p
A11 H11
2V8_VMEM _MIDI_IRQ GPIO_6 GPO_9 DCSSEL 39p
C10 F12 J6
ON/OFF ONNOFF GPIO_7 GPO_10 BUZZER
SP101
D8 E14 CLOSE TO AD6521
R120 JACK_DETECT GPIO_8 GPO_11 GSMSEL
A10 E13
VMIDI_CTL GPIO_9 GPO_16 VSYNTHEN
C9 G11 K8
GPRS n.a RY_BY GPIO_10 GPO_17 TXPA VOUTNORP VOUTNORP
KB102 C7 E12 K7
R117 LCD_RES GPIO_11 GPO_18 MIC_ONOFF VOUTNORN VOUTNORN
10K B9 D14 K9
WAP 10K _MIDI_RST GPIO_12 GPO_19 PLL_LE VOUTAUXP AUXOP
A9 D13 K6
KEYROW0
AGND4
AGND3
AGND2
AGND1
DGND1
DGND2
C GPIO_13 GPO_20 PLL_DATA VOUTAUXN AUXON
B8 F11
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