Appearance Of The I/O Board Module - Hitachi Compute Blade 2500 Getting Started Manual

Network devices
mounted on the
server blade and
3
.

Appearance of the I/O board module

An I/O board module has a slot for mounting a PCI Express adapter. The I/O
board module also has an indicator to show the operational status of the
module. If you wish to mount a PCI Express adapter on the I/O board
module, the expansion board must support the Low Profile form factor. The
appearance of the I/O board module is shown below.
Figure 2-19 I/O board module and PCI Express adapter appearance
The I/O board module has some indicators. The indicators on the I/O board
module are as described below.
2-16
Physical port
number
installation
locations
Node #4
Mezzanine card slot #1: 200(C8h)
Mezzanine card slot #3: 225(E1h)
In an SMP configuration, the PCI bus number changes as shown below. Note
that SMP configurations support only CB 520X B2/B3 server blades.
2-blade SMP configuration
¢
Node #1: 9(09h)
Node #2: 137(89h)
4-blade SMP configuration
¢
Node #1: 9(09h)
Node #2: 73(49h)
Node #3: 137(89h)
Node #4: 201(C9h)
CB 2500 Appearance
Hitachi Compute Blade 2500 Series Getting Started Guide
PCI bus
Function
1
number
Switch module
of the
connection
destination