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Circuit Diagrams and PWB Layouts
10-3-25
USB HUB
USB HUB
B06B
1FL5
1
3
12M
USB2-DM
USB2-DP
USB1-DM
USB1-DP
3FLF
+3V3
10K
RESET-USBn
+3V3
3F32
+T
3F34-4
0R3
4
100K
3F34-3
3
6
USB-OVR1
100K
3F34-2
2
7
100K
3F34-1
1
8
100K
Q552.5HE LA
10.
+3V3
7FL5
CY7C65634-28LTXCT
IFL4
10
XIN
IFLG
11
XOUT
3
DD1-
4
DD1+
IFLK
25
USB-OVR2
OVR1
6
DD2-
7
DD2+
IFLJ
24
USB-OVR1
OVR2
12
NC4
13
NC5
20
NC6
15
NC1
16
NC2
19
NC3
+3V3
28
VREG
IFLA
17
RESET
3FLD
10K
22
SELFPWR
3FLB
100K
23
GANG
3FLC
470R
3FLP
180R
8
RREF
1%
1%
3FL2
+5V
+5V
+T
0R3
FL43
3FL4-4
FL33
4
5
+5V-USB1
+5V-USB2
100K
3FL4-3
3
6
USB-OVR2
100K
3FL4-2
2
7
100K
3FL4-1
1
8
100K
EN 91
+3V3
1
USB-DM
D-
2
USB-DP
D+
RES
26
3FLL
10K
SDA
+3V3
RES
18
3FLN
10K
TEST|SCL
30
VIA1
31
VIA2
32
VIA3
33
VIA4
back to
2013-Sep-20
div.table
+5V-USB1
USB1
1P07
1
FL36
2
USB1-DM
FL37
3
USB1-DP
4
5
FL32
USB-16-PBT-B-30-CU1-BRF
+5V-USB2
USB2
1C30
1FLA
1
ACM2012
2
3
FL47
2
USB2-DM
USB2-DP
FL41
3
1
4
4
5
FL42
7
502382-0570
RES
4F00
U
S
B
- 1
D
P
U
S
- B
D
P
U
S
B
- 1
D
M
RES
4F01
U
S
- B
D
M
USB HUB
B06B
6
6
1
2012-08-24
3139 283 30341
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