CobraNet Hardware User’s Manual
Mechanical Drawings and Schematics
L E D _ B U F 1 L 1
L E D _ B U F 0 L 2
L E D _ B U F 3 L 3
L E D _ B U F 2 L 4
R 3 2
R 3 1
R 3 0
R 2 9
R 2 8
R 2 7
V C C
G N D
1 4
7
4
6
2
8
5
3
7
1
G P I O 0
G P I O 1
G P I O 2
G P I O 3
E E C S
E E C K
E E D O
E E D I
6 8
L E D _ C T R 6 9 L 0
L E D _ C T R 7 0 L 1
L E D _ C T R 7 1 L 2
6 7
6 6
6 5
6 4
S P E E D #
D U P #
L I N K A C T #
6 0
6 1
6 2
B G G N D
2 5
B G R E S
2 6
C L K 2 0 M O
5 9
T E S T 1
T E S T 2
T E S T 3
T E S T 4
T E S T 5
1 6
1 7
1 8
1 9
4 8
X 1 _ 2 5 M
2 2
C L K _ 2 5
X 2 _ 2 5 M
2 1
4
6
2
8
5
3
7
1
N C
7 7
N C
7 5
A V D D
A V D D
A V D D
N C
7 4
3 5
2 8
2 7
A G N D
3 2
A G N D
3 1
D V D D
D V D D
D V D D
D V D D
D V D D
D V D D
D V D D
9 0
7 3
7 2
5 5
3 6
2 0
5
D G N D
9 9
D G N D
8 1
D G N D
7 6
D G N D
6 3
D G N D
5 8
D G N D
4 2
D G N D
2 3
D G N D
1 5
4
6
2
8
5
3
7
1
Figure 28. CM-2 RevF Schematic Page 5 of 7
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©Copyright 2005 Cirrus Logic, Inc.
DS651UM23
Version 2.3