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9-5
Circuit Diagram- Main Board:
3.3V
3.3V
U1E
U1E
F21
DVCC33_IO
AVDD33_USB
AB4
DVCC33_IO
C114
C114
C116
C116
AC5
DVCC33_IO
K8
DVCC33_IO
0.1uF/16V/Y5V
0.1uF/16V/Y5V
0.1uF/16V/Y5V
0.1uF/16V/Y5V
L8
DVCC33_IO
AVSS33_USB
J11
DVCC33_IO
G20
DVCC33_IO
J9
DVCC33_IO
NFALE
AC6
NFALE
NFCEN
AD4
NFCEN
USB_DP_P0
NFCLE
AD5
NFCLE
USB_DM_P0
NFRBN
AD3
NFRBN
NFREN
AE4
NFREN
USB_DP_P1
NFWEN
AD6
NFWEN
USB_DM_P1
NFCEN2_R
AE5
TP35
TP35
NFCEN2
NFRBN2_R
AE3
TP36
TP36
NFRBN2
USB_DP_P2
NFD0.0
AC3
NFD0
USB_DM_P2
NFD1.0
AE2
NFD1
GPIO2
NFD2.0
AD2
GPIO2
8
NFD2
NFD3.0
AE1
NFD3
NFD4.0
AC2
NFD4
USB_VRT
NFD5.0
AD1
NFD5
NFD6.0
AB3
NFD6
NFD7.0
AC1
NFD7
3.3V
GPIO2
C22
TP37
TP37
GPIO2
GPIO3
AA5
GPIO3
AVDD12_REC
AA4
GPIO4
GPIO4
GPIO5
AB1
GPIO5
GPIO6
AB2
GPIO6
GPIO7
Y6
GPIO7
AVSS12_REC
SCL
AA1
SCL
AVDD33_COM
SDA
AA2
SDA
W7
EFPWRQ
AVSS33_PLL
G25
VOUTD0
AVDD33_LD
G24
VOUTD1
F25
VOUTD2
VOUTD3
G23
8
VOUTD3
VOUTD3
VOUTD4
E25
8
VOUTD4
VOUTD4
AVSS33_LD
VOUTD5
F24
8
VOUTD5
VOUTD5
VOUTD6
D25
8
VOUTD6
VOUTD6
E24
VOUTD7
TXVN_0
AOMCLK
C25
8
AOMCLK
VOUTD8
TXVP_0
AOBCK
D24
8
AOBCK
VOUTD9
B25
AOLRCK
8
AOLRCK
VOUTD10
MICDATA
C24
8
MICDATA
VOUTD11
TXVN_1
A25
VOUTD12
TXVP_1
B24
VOUTD13
A24
VOUTD14
E23
VOUTD15
H22
VOUTHSYNC
G21
VOUTVSYNC
F22
VOUTCLK
MT8551
MT8551
U12
U12
16P/SMD/H1245
16P/SMD/H1245
TXVN_1
8
9
TX+
TXP
7
10
CTT
TCT
TXVP_1
6
11
TX-
TXN
5
12
NC
NC
4
13
NC
NC
TXVN_0
3
14
RX+
RXP
2
15
CTR
RCT
TXVP_0
1
16
RX-
RXN
C936
C936
C937
C937
0.1uF/16V/Y5V
0.1uF/16V/Y5V
0.1uF/16V/Y5V
0.1uF/16V/Y5V
R561
R561
NC/75/1%
NC/75/1%
To WIFI
3.3V
R969
R969
0
0
Q213
Q213
NC/PNP_PBSS5320T
NC/PNP_PBSS5320T
R971
R971
R970
R970
NC/180/5%
NC/180/5%
NC/180/5%
NC/180/5%
GPIO7
R967
R967
NC/4.7K
NC/4.7K
Q211
Q211
NC/NPN_3DG3904M
NC/NPN_3DG3904M
3.3V
R55
R55
AA3
AVDD33_USB
10K
10K
3.3V
AMUTE
6
W4
NFCEN
NFWEN
NFALE
NFCLE
NFREN
W1
USBP0
USBP0
8
W2
USBM0
R62
R62
USBM0
8
NC/10K
NC/10K
Y1
USBP1
Y2
USBM1
V1
USBP2
V2
USBM2
U3
USB_VRT
R69
R69
5.1K/1%
5.1K/1%
G11
AVDD12_REC
1.2V
F11
F9
AVDD33_COM
3.3V
E9
G9
AVDD33_LD
3.3V
F13
A5
TXVN_0
B5
TXVP_0
A6
TXVN_1
B6
TXVP_1
B7
REXT
R70
R70
24K/1%
24K/1%
REXT
RJ45
P1
P1
10PIN/NR45A-8P8C-SBK-2
10PIN/NR45A-8P8C-SBK-2
8
9
N/C
GND
7
10
C934 0.1uF/16V/Y5V
C934 0.1uF/16V/Y5V
N/C
GND
6
RX-
5
N/C
C935 0.1uF/16V/Y5V
C935 0.1uF/16V/Y5V
4
N/C
3
LAN_GND
RX+
2
TX-
1
TX+
W_VCC
W_VCC
USBP1
USBP1
GND3
GND3
USBM1
USBM1
1
1
USBP1
2
2
USBM1
3
3
WIFI_VCC
4
4
C373
C373
USB401
USB401
0.1uF/16V/Y5V
0.1uF/16V/Y5V
4PIN/2.0mm
4PIN/2.0mm
R56
R56
R57
R57
R58
R58
R59
R59
R60
R60
NC/10K
NC/10K
NC/10K
NC/10K
NC/10K
NC/10K
NC/10K
NC/10K
NC/10K
NC/10K
3.3V
R63
R63
R64
R64
R65
R65
R66
R66
R67
R67
C106
C106
0.1uF/16V/Y5V
0.1uF/16V/Y5V
10K
10K
10K
10K
10K
10K
10K
10K
10K
10K
1
8
NFD4.0
NFD4.1
NFD5.0
2
7
NFD5.1
NFD6.0
3
6
NFD6.1
NFD7.0
4
5
NFD7.1
RN102 0*4
RN102 0*4
NFD0.0
1
8
NFD0.1
NFD1.0
2
7
NFD1.1
NFD2.0
3
6
NFD2.1
NFD3.0
4
5
NFD3.1
RN103 0*4
RN103 0*4
VCC_D
VCC
VCC
U11
U11
G556B1-P1U
G556B1-P1U
7
IN
1
8
USB_EN1
EN1
OUT1
C113
C113
USB_OC1#
2
5
/OC1
OUT2
USB_OC2#
3
6
/OC2
GND
0.1uF/16V/Y5V
0.1uF/16V/Y5V
USB_EN2
4
EN2
VCC_D
TR1
TR1
PTC/1.5A/6V
PTC/1.5A/6V
TR2
TR2
PTC/1.5A/6V
PTC/1.5A/6V
9-5
3.3V
U8
U8
48
1
R61
R61
NC
NC
47
2
4.7K
4.7K
NC
NC
46
3
NC
NC
45
4
NC
NC
NFD7.1
44
5
I/O7
NC
NFD6.1
43
6
I/O6
SE
NFD5.1
42
7
NFRBN
I/O5
R/B
41
8
NFD4.1
NFREN
I/O4
RE
40
9
NFCEN
NC
CE
39
10
NC
NC
38
11
NC
NC
37
12
3.3V
VCC
VCC
36
13
VSS
VSS
35
14
C105
C105
NC
NC
34
15
0.1uF/16V/Y5V
0.1uF/16V/Y5V
NC
NC
33
16
NFCLE
NC
CLE
NFD3.1
32
17
NFALE
I/O3
ALE
NFD2.1
31
18
NFWEN
I/O2
WE
NFD1.1
30
19
NFWP#
R68
R68
10K
10K
3.3V
I/O1
WP
NFD0.1
29
20
I/O0
NC
28
21
NC
NC
27
22
NC
NC
26
23
NC
NC
25
24
NC
NC
Nand_2Gb_MIRCON
Nand_2Gb_MIRCON
NAND Flash
To Rear USB
4
USB_VCC1
USB_VCC0
USBP2
3
2
USB_VCC1
USBM2
USB_VCC0
USB_VCC0
1
C112
C112
0.1uF/16V/Y5V
0.1uF/16V/Y5V
USB_VCC0
USB_VCC1
P2
P2
4PIN/2mm
4PIN/2mm
GND
D+
D-
VCC
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