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9-2-10 DCDC-SYSTEM-POWER3
Main_12V
VIN < 5.5V to trigger mute=Low.
R4116
100K 1%
R4115
22K 1%
+5V-STANDBY
Updated on 2018/12/28
C4126
C4164
10uF 6.3V
100NF 16V
Updated on 2018/4/11
C4128
C4129
C4101
10uF 10V
10uF 6.3V
100NF 16V
Updated on 2018/12/28
+3V3-STANDBY
C4150
C4103
10uF 10V
100NF 16V
+3V3-AVDD
R4122
45.3K 1%
R4121
10K 1%
+3V3-STANDBY
+3V3-STANDBY
R4135
10K 5%
R4136
TP4100
10K 5%
TP4101
MUTE_CTL:
LO = > MUTE
HI = > UN-MUTE
A_MUTE:
HI = > UN-MUTE
LO = > MUTE
DDRV DE-CAP.
DDRV
Bottom side of Main Chip
CM53
CM36
CM236
CM230
1uF 10V
1uF 10V
1uF 10V
10UF 6.3V
CD59
CD52
CM248
CM229
100NF 16V
100NF 16V
4.7UF 6.3V
100NF 16V
Updated on 2018/4/11
U4100
RT5090C
Updated on 2018/5/15
BOOT1
33
VCC
UGATE1
C4131
4.7UF 6.3V
PHASE1
LGATE1
32
VDET
Main_12V
Updated on 2018/7/9
29
VIN1
C4117
C4123
C4105
10uF 16V
NC/10UF 10% 16V
100NF 16V
9
VIN2
LX2
23
VIN3
LX2
24
VIN3
8
VIN4
40
VIN_LDO
+5V-STANDBY
LX3
C4120
NC/100NF 16V
LX3
LX3
30
R4120
64.9K 1/10W
FB1
LX3
R4119
1.2 x (1+64.9K/20K) = 5.09V
20K 1%
13
DDRV_FB
VSEN2
GND_FB
14
CPU_GPU_P
RGND2
R4102
Buck3_ACFB
15
VSEN3
LG3
0R05 OHM
C4114
NC/100NF 16V
0.6 x (1+45.3K/10K) = 3.3V
3
FB4
LX4
LX4
OPWRSB_N
R4100
0R05 OHM
36
EN_CTRL
Hi : Normal
VLDO
Lo : Standby
FB_LDO
37
SOC_REST
12
VIN1_OK
2
TP4103
MUTE_CTL
R4104
0R05 OHM
MUTE_IN
INT#
A_MUTE
1
TP4102
R4106
NC/0R05 OHM
MUTE_OUT#
35
VCAP
SCL
SDA
31
ENTRIP
NC
C4151
C4152
10uF 16V
NC/10uF 16V
PGND
R4105
30.9K 1/10W
AGND
Updated on 2018/7/9
CM233
CM234
CM237
CM253
CM101
1uF 10V
1uF 10V
1uF 10V
1uF 10V
1uF 10V
CM254
CM251
CD144
CD61
CD119
CD62
100NF 16V
100NF 16V
100NF 16V
100NF 16V
100NF 16V
100NF 16V
Main_12V
Updated on 2018/7/9
C4116
C4122
10uF 16V
10uF 16V
U4101
AON7934
1
8
2
G1
G2
7
D1
S2
3
6
D1
S2
4
5
R4130
D1
S2
28
0R05 OHM
C4104
100nF 16V
27
R4139
0R05 OHM
26
25
R4140
0R05 OHM
R4131
1R 1/10W 5%
Updated on 2018/8/14
C4113
3.3nF 50V
Updated on 2018/4/10
Updated on 2018/4/24
L4103
0.68uH 20% 4.5A
10
11
C4135
C4136
C4162
22UF 6.3V
NC/22UF 6.3V
NC/1uF 25V
DDRV_FB
18
19
20
L4102
0.47uH
21
C4163
Q4100
NC/1uF 25V
R4132
AON7406
NC/0R05 OHM
Buck3_ACFB
17
R4126
0R05 OHM
C4121
NC/100NF 16V
Updated on 2018/4/10
+3V3
L4101
6
Updated on 2018/4/24
7
1uH
C4172
C4144
22UF 6.3V
NC/10UF 6.3V
Updated on 2018/4/11
DDRV_VPP
5
C4119
R4113
NC/100NF 16V
47K 1%
C4160
C4112
4.7UF 6.3V
100NF 16V
4
R4114
22K 1%
Updated on 2018/5/15
Updated on 2018/4/24
+3V3-STANDBY
R4137
10K 5%
16
PMIC_INT
38
R4117
0R05 OHM
SCL-STB
39
R4118
0R05 OHM
SDA-STB
22
41
34
CPU_GPU_P
Bottom side of Main Chip
CM84
CM72
10uF 6.3V
10uF 6.3V
CD170
CD164
CM52
100NF 16V
100NF 16V
100NF 16V
CD174
CD173
100NF 16V
100NF 16V
C4125
C4124
C4154
C4155
NC/10UF 10% 16V
NC/10UF 10% 16V
NC/4.7U 10% 16V
NC/4.7U 10% 16V
Updated on 2018/4/24
L4100
3.3uH
C4118
C4127
C4132
C4133
22UF 6.3V
22UF 6.3V
NC/22UF 6.3V
NC/22UF 6.3V
DDRV
Close to DRAM
R4101
DDRV_FB
0R05 OHM
C4157
C4108
NC/22UF 6.3V
100NF 16V
R4103
GND_FB
0R05 OHM
Updated on 2018/4/24
C4138
C4139
C4140
C4141
C4142
C4143
C4148
22UF 6.3V
22UF 6.3V
22UF 6.3V
22UF 6.3V
NC/22UF 6.3V
NC/22UF 6.3V
NC/22UF 6.3V
Updated on 2018/4/11
Updated on 2018/3/23
AVDD3V3=3.3V
+3V3-AVDD
+3V3-SOC
+3V3-AVDD-SOC
R4123
0R05 1/4W
ZD4100
C4111
MM3Z3V6B-HAF
100NF 16V
Updated on 2018/4/24
DDRV_VPP=2.5V
0.8 x (1+47K/22K) = 2.5V
Updated on 2018/3/26
Updated on 2018/4/24
CP60
CP174
CP175
CP139
NC/1UF 6.3V
NC/22UF 6.3V
NC/22UF 6.3V
NC/22UF 6.3V
Updated on 2018/4/24
Updated on 2018/4/13
Updated on 2018/4/24
CM64
CM71
CM85
CM88
CM73
CM93
10uF 6.3V
10uF 6.3V
10uF 6.3V
NC/22uF 6.3V
NC/22uF 6.3V
100NF 16V
SCL-STB
2,9,26,28
SCL-STB
SDA-STB
2,9,26,28
SDA-STB
OPWRSB_N
9
OPWRSB_N
PMIC_INT
15
PMIC_INT
A_MUTE
12
A_MUTE
+5V-STANDBY
C4156
C4107
NC/22UF 6.3V
100nF 16V
Updated on 2018/4/24
DDRV=1.2V
Updated on 2018/3/26
CPU & GPU=1.0V
CPU_GPU_P
C4110
100NF 16V
CPU_GPU_P
CP176
NC/22UF 6.3V
CM94
100NF 16V
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