Advantech ARK-1124 - Figure 3.23 PCI Express Configuration Settings

ARK-1124 User Manual 60
 PCI Express Configuration Settings
Figure 3.23 PCI Express Configuration Settings
– PCI Express Root Port 5
Control the PCI Express Root Port.
AUTO: To disable unused root port automatically for the most optimum power
savings.
Enable: Enable PCIe root port.
Disable: Disable PCIe root port.
– ASPM
PCI Express Active State Power Management settings.
– PCIe Speed
Configure PCIe Speed.