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Circuit Diagrams and PWB Layouts
SSB: Digi IO: USB
1
2
DIGI IO: USB CONNECTOR & CONTROLLER
B08A
A
B
RES
7P01
PDTC114EU
C
D
E
IP0P
3P0H
+3V3
RES 10K
RES
IP0M
3P0A
+3V3
10K
3P0B
+3V3
F
10K
IP0E
RES
3P0D
33R
RES
3P08
G
+3V3
10K
3P0L
15K
15K 3P01
3P02
+3V3
RES 10K
3P03
15K
15K
3P04
H
3139 123 6427.1
1
2
Q522.3E LA
3
4
5
5P04
30R
5P03
30R
5P02
30R
IP0H
5P01
30R
5P00
+3V3
30R
2P0H
FP00
27p
IP0L
2P0G
IP08
27p
IP0D
3P00
IP01
100R
3P07
IP0C
11K
IP0G
IP0F
3
4
5
7.
77
6
7
8
IP0K
IP07
IP06
IP04
IP05
IP09
IP00
7P00
ISP1564HL
IP0B
AUX
1 2
3V3
1V8
VREG3V3
VCCIO
VDDA
VAUX
74
AUX
1
Φ
XTAL
75
2
PCI
5
18
RST
IP0A
HOST
43
VREG1V8
96
CONTROLLER
58
IP0N
2P0L
SCL
97
SDA
70
0
7
69
PCICLK
1
99
68
PME
2
67
3
60
66
C0
4
65
BE0
5
48
63
C1
6
62
BE1
7
35
59
C2
8
57
BE2
9
AD
23
56
C3
10
54
BE3
11
9
53
REQ
12
8
52
GNT
13
24
51
IDSEL
14
4
50
INTA
15
36
34
FRAME
16
39
33
DEVSEL
17
37
31
IRDY
18
42
30
CLKRUN
19
47
29
PA R
20
44
28
AD
PERR
21
45
27
SERR
22
38
26
TRDY
23
41
22
STOP
24
21
25
81
20
RREF
26
15
27
78
14
OC1
28
79
13
PWE1
29
83
ATX 1
12
DM1
30
85
10
DP1
31
87
OC2
88
PWE2
90
ATX 2
DM2
92
DP2
GNDD
GNDA
GNDA
6
7
8
9
10
11
+5V
IP02
5P07
220R
IP0Q
2P09
100n
100n
1X05
1X06
1X07
REF EMC HOLE
REF EMC HOLE
REF EMC HOLE
9
10
11
12
1P01 D5
1P07 C12
B08A
1X05 H9
1X06 H10
1X07 H11
2P00 D8
2P01 D8
2P02 C9
2P03 C6
A
2P04 C5
2P05 C5
2P06 C5
2P07 C6
2P08 C6
2P09 E9
2P0A D8
2P0B C6
2P0C C5
2P0D B6
2P0E B5
B
2P0F A6
2P0G E5
2P0H D5
2P0K B1 1
2P0L E8
2P0M D8
USB
2P0N C8
2P0P A11
CONNECTOR
2P0Q A11
2P0R A11
1P07
2P0T A11
FP07
1
2P0U A11
FP08
C
2
2P0V C9
FP09
3
2P0W D9
4
5
6
3P00 F5
3P01 G2
292303-4
3P02 G1
3P03 G2
3P04 H1
3P05 E5
3P06 B3
3P07 G5
3P08 G2
3P0A F2
D
3P0B F1
3P0C G2
3P0D F2
3P0E B10
3P0F B10
3P0G A10
3P0H E2
3P0L G2
5P00 C5
5P01 B5
5P02 B5
E
5P03 A5
5P04 A5
5P07 B11
7P00 D6
7P01 C3
9P00 E5
9P01 C2
9P02 H7
FP00 D5
FP07 C12
FP08 C12
FP09 C12
F
FP0A C12
FP0B C2
IP00 D8
IP01 F5
IP02 B11
IP04 C6
IP05 C8
IP06 C6
IP07 B6
IP08 E6
IP09 C8
G
IP0A E8
IP0B D8
IP0C G5
IP0D E5
IP0E F2
IP0F H5
IP0G H5
IP0H B3
IP0K A6
IP0L D5
IP0M F2
IP0N E8
H
IP0P E2
IP0Q B10
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