100
7.
Circuit Diagrams and PWB Layouts
SSB: Digi IO: USB
PCICLK
GNT
ID
S
EL
FRAME
IRDY
TRDY
DEV
S
EL
S
TOP
CLKRUN
PERR
PAR
RREF
OC1
15
12
1
3
14
27
26
25
24
2
3
22
21
20
VDDA
3
V
3
VAUX
XTAL
ATX2
ATX1
BE1
BE0
GNDA
GNDA
BE
3
VCCIO
1V
8
AD
C2
BE2
AD
C
3
GNDD
17
11
16
10
9
8
7
AUX
1
8
PWE1
S
CL
S
DA
R
S
T
6
5
4
3
2
1
0
C0
REQ
INTA
C1
VREG1V
8
PME
3
0
3
1
2
8
29
OC2
PWE2
DM2
DP2
S
ERR
1
2
VREG
3
V
3
19
DM1
DP1
AUX
1 2
+T
9P02
2P0C
100n
PDTC114EU
7P01
3
P0C G
3
3
P0D G
3
9P01 D2
IP0A E9
IP0B E9
IP09 D9
3
P0L H
3
5P00 D6
5P01 C6
IP07 B7
IP0
8
E7
C
12
1
3
2P0V D10
B
I
A
EMC
DIGI IO: U
S
B CON CONTROLLER
11
3
3
P0A F
3
1
3
8
9
10
11
RE
S
10
2
12
4
3
P0
8
H
3
5
1
RE
S
IP0M F
3
4
5
6
7
EMC
6
IP0G H6
7
3
P0B F2
IP0N E9
9P00 E6
2P0K C12
2P0L E10
5P02 B6
CONNECTOR
RE
S
IP0D F6
5P0
3
B6
2P0H E6
5P04 A6
7P01 D
3
7P00 E7
5P07 B12
3
P07 G6
G
F
2P0G E6
H
3
P0
3
H
3
3
P04 H
3
3
P05 F6
3
P06 C
3
IP02 B12
2P0N D9
EMC
2P0Q B12
8
2P0R B12
IP0C G6
IP0P F
3
9
IP05 D9
2P0T B12
IP06 C7
IP0H D
3
IP0J D2
IP0K B7
IP0L E6
2P0M E9
2P0P B12
A
C
F
2P09 E10
2P0A E9
1P01 E6
1P07 C1
3
2P00 E9
2P01 D9
2P0F B7
2P0U B1
3
B
2P07 D7
D
9P02 I
8
FP00 E6
2P0D C7
H
E
D
3
P02 H
3
IP0E G
3
2P0C C6
2P0E C6
2P0B C7
G
3
P01 H
3
EMC
EMC
IP04 D7
3
P0E C12
3
P0F C12
3
P0G B12
3
P0H F
3
2P06 D6
E
2P0
8
D7
U
S
B
U1 C11
I
1
2
3
2P02 D10
2P0W E10
3
P00 G6
FP07 D1
3
FP0
8
D1
3
FP09 D1
3
FP0A D1
3
IP00 D9
IP01 G6
IP0F H6
2P05 D6
2P04 D6
2P0
3
C7
0R4
3
P0G
6.
3
V
22
u
2P0V
2P0W
22
u
6.
3
V
100n
2P02
100n
2P01
5P07
220R
+
3
V
3
IP0N
1n0
2P0R
2P0T
1n0
2P0Q
1n0
2P0N
22
u
RE
S
3
P02
10K
2P0D
100n
IP0M
IP04
5
8
16
74
75
40
55
71
77
9
8
100
8
6
9
3
1
8
4
3
96
97
45
41
38
2
7
3
3
11
25
7
8
8
7
47
7
44
99
79
88
9
8
1
5
3
2
49
64
76
94
95
8
24
4
3
7
91
17
46
61
72
8
0
8
2
8
4
8
9
6
19
4
8
3
5
2
3
3
9
83
90
8
5
92
3
6
1
67
12
10
66
65
6
3
62
59
57
42
60
29
2
8
27
26
22
21
20
15
14
1
3
54
5
3
52
51
50
3
4
33
3
1
3
0
6
8
PCI
HO
S
T
CONTROLLER
Φ
I
S
P1564HL
7P00
70
69
56
100n
2P0F
U1
3
P04
15K
IP0G
IP0F
100K
3
P0F
FP0A
FP00
2P00
100n
IP0D
27p
2P0H
3
0R
5P02
100n
2P0E
2P0A
100n
IP0J
+
3
V
3
+
3
V
3
5P01
3
0R
3
P07
11K
2P09
100n
IP00
IP05
IP0B
IP0A
9P01
15K
3
P0
3
IP07
IP0K
2P07
100n
+5V
RE
S
3
P0H
10K
33
R
3
P0C
100R
3
P00
100n
2P0B
3
0R
5P00
FP0
8
3
P0
8
10K
RE
S
+
3
V
3
2P0M
22
u
IP02
+
3
V
3
+
3
V
3
3
P06
10K
15K
3
P0L
292
3
0
3
-4
1P07
1
2
3
4
5
6
100n
2P0
8
2P06
100n
100n
12M
1P01
2P0
3
IP0L
IP06
IP01
33
R
3
P0D
EMC HOLE
1X07
6.
3
V
56K
3
P0E
2P0K
47
u
100n
2P0L
+
3
V
3
IP09
1n0
2P0U
IP0P
FP09
IP0C
IP0H
5P0
3
3
0R
3
P01
15K
3
P05
4K7
1n0
2P0P
2P0G
27p
3
0R
5P04
3
P0B
10K
RE
S
10K
3
P0A
FP07
EMC HOLE
1X06
9P00
IP0
8
100n
2P05
100n
2P04
EMC HOLE
1X05
IP0E
U
S
B20-1-DP
U
S
B20-1-DM
U
S
B-OC
U
S
B20-OC1
U
S
B20-1-DP
U
S
B20-1-DM
U
S
B20-2-DM
U
S
B20-2-DP
U
S
B20-OC2
PCI-GNT-U
S
B20
IRQ-PCI
U
S
B-OC
U
S
B20-OC2
U
S
B20-OC1
PCI-REQ-U
S
B20
PCI-AD9
RE
S
ET-U
S
B20
PCI-CLK-U
S
B20
PCI-CBE0
PCI-CBE1
PCI-CBE2
PCI-CBE
3
PCI-FRAME
IRQ-PCI
PCI-DEV
S
EL
PCI-IRDY
PCI-
S
TOP
PCI-TRDY
PCI-PAR
PCI-PERR
PCI-
S
ERR
U
S
B20-2-DM
U
S
B20-2-DP
PCI-AD26
PCI-AD27
PCI-AD2
8
PCI-AD29
PCI-AD
3
PCI-AD
3
0
PCI-AD
3
1
PCI-AD4
PCI-AD5
PCI-AD6
PCI-AD7
PCI-AD
8
PCI-AD1
3
PCI-AD14
PCI-AD15
PCI-AD16
PCI-AD17
PCI-AD1
8
PCI-AD19
PCI-AD2
PCI-AD20
PCI-AD21
PCI-AD22
PCI-AD2
3
PCI-AD24
PCI-AD25
PCI-AD22
PCI-GNT-U
S
B20
PCI-REQ-U
S
B20
RE
S
ET-U
S
B20
RE
S
ET-
S
Y
S
TEM
U
S
B20-1-DM
U
S
B20-1-DP
U
S
B20-OC1
U
S
B20-OC2
PCI-AD0
PCI-AD1
PCI-AD10
PCI-AD11
PCI-AD12
B0
8
A
B0
8
A
I_17960_050.ep
s
22050
8
3
1
3
9 12
3
6
3
41.2