Intel IQ80321 User Manual
Board Manual
63
Intel
®
IQ80321 I/O Processor Evaluation Platform
Hardware Reference Section
3.10.9.12
Switch S8E2 - 1/2
This feature forces the PCI-X Capability pins for the expansion slot to force a configuration on the
Secondary PCI-X bus.
Secondary PCI-X bus.
3.10.9.13
Switch S8E2 - 4
Table 62.
Switch S8E2 - 1/2: Descriptions
Switch
Association
Description
Factory Default
S8E2-1/2
SPCI-X Bus
PCIXCAP: Force PCI-X capability for SPCI-X Bus
Off, On
Table 63.
Switch S8E2 - 1/2: Settings and Operation Mode
S8E2-1
S8E2-2
Operation Mode
Off
Off
PCI-X 133/100
Off
On
PCI-X 66
On
x
PCI 66
Table 64.
Switch S8E2 - 4: Descriptions
Switch
Association
Description
Factory Default
S8E2-4
SPCI-X Bus
M66EN: Forces the PCI 66 or 33 operation for SPCI-X
Bus.
Bus.
Off
Table 65.
Switch S8E2 - 4: Settings and Operation Mode
S8E2-4
Operation Mode
Off
PCI 66
On
PCI 33