Chapter 7
Chapter 7 BIOS Setup
55
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PCI Express Configuration
This section configures the settings of PCI Express root ports.
PCI Express Configuration
Select a PCI Express root port and press “Enter” to configure.
PCI Express Root Port
PCIE 1: PCIE1 slot
PCIE 2: PCIE2 slot
PCIE 3: PCIE3 slot (Note for SD330-Q170, this will be the full-size Mini PCIe slot)
PCIE 4: PCIE4 slot (Note this is only available for SD331-C236/Q170)
Intel I210AT
Intel I219LM
For each PCIe root port above, configure the following parameters:
Enable/Disable
Enable or disable this PCI Express root port.
PCIe Speed
Select the speed of the PCI Express root port: Auto, Gen1 (2.5 GT/s), Gen2 (5 GT/s) or
Gen3 (8 GT/s).
Hot Plug
Enable or disable the hot plug function of the PCIe root port.
