Kontron COMe-mSP1 - Manual (Page 81)

COMe-mSP1 / BIOS Operation
PCIExpress Configuration
Feature Option Description
PCIe Ports Both
Disabled
Port 0
Port 1
Disables or enables according PCI Express lanes.
Onboard Gigabit Ethernet is connected to Port 1.
Port 0/1: enables specific PCI Express Lane
Both: Both PCI Express lanes from US15W SCH are
enabled
Disabled: US15W SCH PCI Express is completely disabled
PCIE Base Spec Compliance Disabled
Enabled Allows to choose between strict PCIE base specification
compliance and power saving mode.
Warning: Disabling PCIE compliance might influence the
PCIE lane throughput.
SDVO PCIE Base Spec Compliance Disabled
Enabled
Allows to choose between strict PCIE base specification
compliance and power saving mode.
Warning: Disabling SDVO compliance might influence
the PCIE lane throughput.
Active State Power Management Disabled
Enabled
Enables/Disables PCI Express L0 and L1 link power
states.
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