Advantech ARK-1250L User Manual page 68

PCIe Speed

Configure PCIe Speed.
PCI Express Root Port 11 (Mini PCIe)
PCI Express Root Port 11

Control the PCI Express Root Port.
ASPM

Set the ASPM Level.
L1 Substates

PCI Express L1 Substates settings.
PCIe Speed

Configure PCIe Speed.
ARK-1250L User Manual 56