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Circuit Diagrams and PWB Layouts
10-6-3
USB Hub
USB Hub
B01C
1FL5
1
3
24M
3FLD
10K
+3V3
3FLE-1
1
8
+5V
100K
3FLE-2
2
7
9F26
100K
9F25
3FLE-4
4
5
9FLC
100K
9FLD
3FLE-3
3
6
100K
3FLF
+3V3
10K
RESET-USBn
USB1-DM
USB1-DP
USB-DM
USB-DP
USB2-DM
USB2-DP
USB-WIFI-DDn
USB-WIFI-DDp
9FLK
USB2-DM
9FLL
USB2-DP
3FLG
+3V3
10K
USB-OVR1
3FLH
+3V3
10K
SCENARIO
1P07
1P08
1F24
3FLG
3FL2
3FL4
3FL7
1x USB
N
Y
N
N
N
N
N
1x USB + WIFI
N
Y
Y
Y
N
N
Y
2x USB
Y
Y
N
Y
Y
Y
N
2x USB + WIFI
Y
Y
Y
N
Y
Y
Y
Q552.2L LA
10.
+3V3
7FL5
CY7C65621-56LTXCT
VCC
IFL4
21
35
XIN
GREEN1
36
AMBER1
IFLG
22
XOUT
37
GREEN2
45
38
SELFPWR
AMBER2
26
29
VBUSPOWER
PWR1
IFLB
30
IFLA
OVR1
46
RESET
31
PWR2
IFL1
17
32
D-
OVR2
IFL2
18
D+
25
SPI_CS
13
48
DD1-
SPI_SCK
14
49
DD1+
SPI_SD
9
58
DD2-
10
59
DD2+
60
61
62
63
64
65
66
67
68
69
IFL3
53
70
VIA
51
RES
71
72
5
73
6
74
42
75
41
76
54
77
1
NC
78
2
79
44
80
43
81
52
82
GND
GND
HS
3F32
3F34
7FL5
9FLE
9FLC/D
9F25/6
9FL2
9FL3
9FLF/G 9FLH/J 9FLK/L
Y
N
-
N
N
Y
N
N
N
N
N
Y
Y
CY7C65621
N
N
N
Y
N
N
Y
N
Y
Y
CY7C65621
Y
Y
N
N
N
Y
N
N
Y
Y
CY7C65631
N
N
N
Y
Y
N
Y
Y
EN 97
3FL2
+T
0R3
3FL4-4
FL33
4
5
100K
3FL4-3
3
6
100K
3FL4-1
1
8
100K
3FL4-2
2
7
100K
3F32
+T
3F34-4
0R3
9FLE
4
100K
3F34-3
3
6
100K
IFLC
3FLA
10K
+3V3
3F34-2
IFLD
3FLB
15K
2
7
+3V3
IFLE
3FLC
10K
100K
3F34-1
1
8
100K
back to
2012-Mar-16
div. table
USB-OVR1
+5V
+5V-USB2
+5V-USB1
USB1-DM
USB1-DP
+5V
+5V-USB1
+5V-USB2
USB2-DM
USB2-DP
RES 1
9FL1-1
8
+3V3
RES 2
9FL1-2
7
RES 3
9FL1-3
6
RES 4
9FL1-4
5
1
9FL2-1
8
+5V
2
9FL2-2
7
3
9FL2-3
6
4
9FL2-4
5
RES
3FLJ
+T
0R3
USB-WIFI-DDn
USB-WIFI-DDp
SPB SSB TV550
2K11 4DDR BR SD
B01C
USB1
1P08
FL43
1
FL36
2
FL37
3
4
IFLF
6
FL32
5
USB-16-PBT-B-30-CU1-BRF
USB2
1P07
1
2
FL40
3
FL41
4
5
6
USB-16-PBT-B-30-CU1-BRF
(WIFI)
RES
1F24
FL38
1
FL39
2
FL30
3
4
5
6
7
502386-0570
3
2011-03-09
2
2010-12-23
3139 123 6521
19110_012_110411.eps
110415
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