Kontron nanoETXexpress-SP User Manual page 76

PCIExpress Configuration
Feature
PCIe Ports
PCIE Base Spec Compliance
SDVO PCIE Base Spec Compliance
Active State Power Management
76
Option Description
Both Disables or enables according PCI Express lanes. Onboard Gigabit
Ethernet is connected to Port 1.
Disabled
Port 0/1: enables specific PCI Express Lane
Port 0
Both: Both PCI Express lanes from US15W SCH are enabled
Port 1
Disabled: US15W SCH PCI Express is completely disabled
Disabled Allows to choose between strict PCIE base specification
Enabled compliance and power saving mode.
Warning: Disabling PCIE compliance might influence the PCIE lane
throughput.
Disabled Allows to choose between strict PCIE base specification
compliance and power saving mode.
Enabled
Warning: Disabling SDVO compliance might influence the PCIE
lane throughput.
Disabled Enables/Disables PCI Express L0 and L1 link power states.
Enabled
nanoETXexpress-SP/BIOS Operation