User`s guide

1-5
Introduction
Figure 1-1. The 9H423-26 Module
SMB CPU
INB
9H423-26
FAST ENET
F
a
s
t
E
N
E
T
FAST ENET
F
a
s
t
E
N
E
T
25
26
23
24
21 22
19
20
17
18
15
16
13
14
11 12
9 10
7
8
5
6
3
4
1 2