Compaq ProLiant 8500 Compaq ProLiant 8500 I/O Module Upgrade Guide - Page 20

Bus Speed, Slots, Maximum PCI/PCI-X Bus Speed

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16 Compaq ProLiant 8500 Server I/O Module Upgrade Guide Bus Speed The new I/O board in the ProLiant 8500 uses one 33-MHz PCI bus, one 33-MHz PCI/50-MHz PCI-X bus, and one 66-MHz PCI/100-MHz PCI-X bus at maximum speeds. The following table illustrates the PCI/PCI-X speeds associated with each of the three PCI/PCI-X buses. Table 2 PCI/PCI-X Hot Plug Bus Speed Slots Bus Maximum PCI/PCI-X Bus Speed - Secondary 64-Bit, 33-MHz PCI or 50-MHz PCI-X - Primary 64-Bit, 33-MHz PCI - Tertiary 64-Bit, 66-MHz PCI or 100-MHz PCI-X 11 10 98 7654 321 Figure 8. PCI/PCI-X bus assignments

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16
Compaq ProLiant 8500 Server I/O Module Upgrade Guide
Bus Speed
The new I/O board in the ProLiant 8500 uses one 33-MHz PCI bus, one
33-MHz PCI/50-MHz PCI-X bus, and one 66-MHz PCI/100-MHz PCI-X bus
at maximum speeds. The following table illustrates the PCI/PCI-X speeds
associated with each of the three PCI/PCI-X buses.
Table 2
PCI/PCI-X Hot Plug Bus Speed
Slots
Bus
Maximum PCI/PCI-X Bus Speed
-
Secondary
64-Bit, 33-MHz PCI or 50-MHz PCI-X
-
Primary
64-Bit, 33-MHz PCI
-
Tertiary
64-Bit, 66-MHz PCI or 100-MHz PCI-X
1
2
3
4
5
6
7
8
9
10
11
Figure 8.
PCI/PCI-X bus assignments