Redmi Note 10 Pro Small board schematic
5
BTB CONNECTOR
4
3
2
1
MIC
AU_MICBIAS0
VM18_PMU
AU_REFN[7]
CDC_MAIN_GND
MIPI1_D_SCLK[2]
MIPI1_D_SDATA[2]
VBUS_NTC_CTRL[3]
CONN_THERM[3]
AU_HP_L[7]
AU_HP_R[7]
AU_VIN0_P
AU_VIN0_N
USB_CC2[3]
SPKR1_OUT_N[1]
SPKR1_SNS_N[1]
USB_DM
USB_DP
o
o
o
o
o
o
o
o
o
o
o
o
o
o
o
D D
G6
494950
474748
454546
434344
414142
393940
373738
353536
333334
313132
292930
272728
252526
232324
212122
191920
171718
151516
131314
111112
9
9
7
7
5
5
3
3
1
1
G3G3G2
G2
12
C C
HAPTICS
R100 0R
1 2
o
HAP_OUT_P[6]
±5% 0402
R101 0R
1 2
o
HAP_OUT_M[6]
±5% 0402
CLIP
B B
K100
1
1
XM-217-XC-007-CL
J104
G4
baf92-50073-0508
G4
G5G5G6
50
48
46
44
42
40
38
36
34
32
30
28
26
24
22
20
18
16
14
12
10
10
8
8
6
6
4
4
2
2
G1
G1
USB_OVP_VBUS
12
C111
C110
150pF
±5%
NM
0201
50V
0201
SH101
1
1
Shielding_Charge_K10A
VIO18_PMU
SAR_LAT_CS1
o
SAR_LAT_CS0
o
EAR_JACK_GND
o
MIC_P
o
o
SBU_UART_EN [7]
o
UTXD0 [7]
ANT_TEST
o
o
CHARGER_NTC <35>
o
USB_AUDIO_INT
o
SCL9
o
SDA9
HAP_DRV_RSTN
o
HAP_DRV_INT
o
o
USB_CC1 [3,7]
o
master_charger_INT
o
SYNC_OUT
o
SPKR1_OUT_P [1]
o
SPKR1_SNS_P [1]
R104 1K .05 0201
1 2
o
SH100
1
1
SHEILDING-MIC_K6
U100
1
VDD
2
OUTPUT
S15OB381-050
SPKR1_SNS_N [1]
o
SPKR1_OUT_N [1]
o
SPKR1_SNS_P [1]
o
SPKR1_OUT_P [1]
3
GND
CDC_MAIN_GND [1]
o
12
R102
0R
±5%
0201
J102
1
1
J100
2
2
1
1
12
818012932
C107
NM
0201
J101
2
2
1
1
818012932
C105
C106
12
12
100pF
100pF
±5%
±5%
50V
50V
0201
0201
SPEAKER
2
2
818018761
J103
1
1
2
2
818018761
AU_MICBIAS0
R107 180nH ±5% 0201
o
AU_VIN0_P[1]
o
AU_VIN0_N[1]
1 2
12
C100
NM
0201
R108 180nH ±5% 0201
12
12
C103
C102
NM
NM
0201
0201
C104
12
2.2uF
±20%
6.3V
0201
1 2
C108
12
33pF
±5%
50V
0201
C109
12
33pF
±5%
50V
0201
C101
12
100nF
±10%
6.3V
0201
L100 180nH ±5%0201
R105 0R ±5% 0603
1 2
R103 1K .05 0201
1 2
R106 0R ±5% 0603
1 2
1 2
A A
Title
Title
Title
K10A SUB
K10A SUB
K10A SUB
Size Document Number
Size Document Number
Size Document Number
<Doc>
A2
<Doc>
A2
<Doc>
A2
Date: Sheet
Date: Sheet
5
4
3
2
Date: Sheet
1 7Wednesday, March 10, 2021
1 7Wednesday, March 10, 2021
1 7Wednesday, March 10, 2021
1
5
4
3
2
1
ANT0
D D
J200
2
818002131
1
4
GND1
SIG.
GND4
GND2
3
VIO18_PMU
C C
B B
J204
1
1
2
2
818018761
J211
1
1
2
2
818012934
12
R206
10K
R207
.05
0201
12
C200
12
470K
100pF
±5%
±5%
50V
0201
0201
o
SAR_LAT_CS0[2]
o
SAR_LAT_CS1[2]
J205
1
1
2
2
818012934
C216
1 2
56pF
12
0201
50V
5%
12
C211
1.8nH
±0.1nH
0201
C206
1 2
33pF
0201
50V
±5%
o
ANT_TEST
C207
12
68pF
5%
50V
0201
12
L200
100nH
±5%
0201
C224
1 2
56pF
0201
50V
5%
C201 1.5pF 0201
1 2
1 2
0.3pF 0201
C227
50V ±0.05pF
L204
17nH
±2%
0402
12
L207
3.9nH
±2%
0402
C218 0.5pF 0201 25V+/-0.1pF
50V ±0.1pF
1 2
C226 NM 0201
C215
1 2
0R
±5%
0402
1 2
C228 0.3pF 0201
1 2
50V ±0.05pF
12
R205
0R
±5%
0201
12
L206
0201
NM
VM18_PMU
12
R208
S201
10
2
RFC
RF1
4
8
VIO
RF2
3
9
ID0
RF3
6
1
SCLK
RF4
5
7
SDATA
GND
QM13346
0R
±5%
0201
C202
12
100pF
±5%
50V
0201
MIPI1_D_SCLK [1,2]
o
MIPI1_D_SDATA [1,2]
12
C209
NM
0201
12
C208
NM
0201
o
J202
818018761
J206
818018761
1
2
1
2
1
2
J203_NM
1
2
818018761
1
2
C223
1 2
12
0R
12
C210
NM
0201
1
2
12
R201
NM
0201
12
12
J208
1
XM-217-XC-206-SP
C203
0.8pF
±0.05pF
50V
0201
C217
0.7pF
+/-0.1pF
50V
0201
C212
±5%
NM
0201
0201
C219
1 2
C2202.2pF 0201 50V±0.1pF
1 2
L208 1pF 020150V ±0.1pF
1 2
1 2
L209 11nH ±3%0201
J209
1
1
XM-217-XC-206-SP
0R ±5% 0201
1
C205
1 2
0R
±5%
0201
XM-217-XC-206-SP
J210
1
ANT2
2
1
GND1
SIG.
GND4
GND2
3
S200
9
RF1
8
RF2
7
RF3
6
SDATA
RF4
10
GND
QM13344TR13
1
SCLK
J201
818002131
4
VIO
ID
GND
J212
1
1
2
2
818012931
VM18_PMU
12
R200
0R
±5%
4
3
2
1
5
0201
MIPI1_D_SCLK [1,2]
o
MIPI1_D_SDATA [1,2]
C204
12
100pF
±5%
50V
0201
o
12
C214
NM
0201
12
C213
NM
0201
A A
Title
Title
Title
K10A SUB
K10A SUB
K10A SUB
Size Document Number
Size Document Number
Size Document Number
<Doc>
A2
<Doc>
A2
<Doc>
A2
Date: Sheet
Wednesday, March 10, 2021
Date: Sheet
Wednesday, March 10, 2021
Date: Sheet
5
4
3
2
Wednesday, March 10, 2021
1
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