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Copyright © 2013 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
6. CIRCUIT DIAGRAM
C7001
47u
C7006
22u
47u
C7002
C7007 2.2u
L7002
2.2u
240n
L7007
470n
L7000
L7004
240n
L7001
470n
470n
L7003
240n
L7005
240n
L7006
C7009 2.2u
47u
C7005
C7000
0.1u
+VPWR
+1V8_VREG_S3A
+VPWR
+VPWR
+VPWR
+VPWR
+VPWR
+VPWR
+VPWR
+0V9_VSENSE_KRAIT
+0V9_VREG_KRAIT
U7000
EAN62667201
PM8841
88
91
90
72
19
2
1
98
97
9
8
47
81
73
55
54
37
36
20
10
89
79
25
18
92
83
82
93
64
63
94
28
27
5
12
11
3
4
96
87
95
17
70
43
50
86
78
34
33
59
85
84
75
74
67
66
65
57
30
29
26
23
22
21
15
14
13
32
71
44
41
76
77
61
56
48
46
45
40
39
38
58
49
60
6
16
7
42
80
53
31
62
35
69
68
52
51
24
GND_RE
F
OPT_
2
OPT_
1
PS_HOLD
RESIN_N
GND_S1
GND_S3
REF_BYP
VDD_S1
VDD_S3
VREG_S1
VSW_S2_1
VSW_S2_2
VREG_S2
VREG_S3
GND_1
6
GND_19
GND_1
0
GND_11
GND_12
GND_1
3
GND_1
4
GND_1
5
GND_1
7
PON_1
SPMI_CLK
SPMI_DAT
A
VDD_INT_BYP
VSW_S1
VSW_S3
VDD_MSM_IO
GND_1
GND_2
GND_3
GND_4
GND_5
GND_6
GND_7
GND_8
GND_9
GND_1
8
GND_20
GND_2
1
GND_2
2
GND_2
3
GND_2
4
GND_2
5
GND_2
6
XO_I
N
MPP_01
MPP_02
MPP_03
MPP_04
VDD_PON
NC_1
NC_2
VSW_S2_3
VREG_S4
VSW_S4_1
VSW_S4_3
VREG_S5
VSW_S5_1
VSW_S5_2
VSW_S5_3
VREG_S6
VSW_S6_1
VSW_S6_2
VREG_S7
VSW_S7_1
VSW_S7_2
VREG_S8
VSW_S8_1
VSW_S8_2
VSW_S8_3
GND_S2_1
GND_S2_2
GND_S4_1
GND_S4_2
GND_S5_1
GND_S5_2
GND_S6_1
GND_S6_2
GND_S7_1
GND_S7_2
GND_S8_1
GND_S8_2
REMOTE_GND_SNS
VDD_S2_1
VDD_S2_2
VDD_S4_1
VDD_S4_2
VDD_S5_1
VDD_S5_2
VDD_S6
VDD_S7
VDD_S8_1
VDD_S8_2
VSW_S4_2
+0V9_VREG_S4B
+1V15_VREG_S3B
+0V9_VREG_S2B
+0V95_VREG_S1B
+VPWR
1u
C7003
C7004
2.2u
2.2u
C7010
C7011
2.2u
1
2
2.2u
C7012
C7013
2.2u
2.2u
C7014
PMIC_SPMI_CLK
PMIC_SPMI_DAT
A
MSM_RESIN_N
PON_OUT
PON_OUT
VSW_S3B
VSW_S4
VSW_S2B
VSW_S1B
revA->revB(04.24)
* CONNECT REMOTE_GND_SNS GROUND TO MSM GROUND WITH SINGLE TRACE
* PLACE S2B, S4B, S5B, S6B, S7B, S8B OUTPUT CAPACITORS CLOSE TO MSM
Change to 2016, TDK, 2.2uH, 2.6A
0.95V, 2A, 4.8MHz
0.9V, 3A, 3.2MHz
1.15V, 1A, 3.2MHz
0.9V, 3A, 3.2MHz
0.9V, 3A, 6.4MHz
0.9V, 3A, 6.4MHz
0.9V, 3A, 6.4MHz
0.9V, 3A, 6.4MHz
2A
3A
1A
3A
3A
3A
3A
3A
MSM VDD_MEM, VDD_EBI
MSM core, SDC, and USB
MSM VDD_MODEM
MSM graphics
MSM quad-Krait microprocessors
PM8841
* REMOTE_GND_SNS_0312
Change:revA->rev11_update(0903)
Change:revA->rev11_update(0903)