Pci Express Port Configuration; Figure 32: Hardware Setup: Pci Subsystem - Advantech FWA-5020 User Manual

3.2.3.3 PCI Express Port Configuration

This sub-menu contains settings for the PCIe subsystem. Some menu items are
referred to as "PCI" settings. Although the FWA-5020 does not implement a PCI bus,
these settings still apply to the platform as PCIe is using the same configuration
mechanism as PCI.

Figure 32: Hardware Setup: PCI Subsystem

Group Setup item
Subtractive
Decode
PCIe Hot Plug
Above 4G
None Decoding
SR-IOV Support
Above 4G
Decoding
PORT 1A Link
IOH 0 PCIe
Speed
port
Bifurcation
Control PORT 1B Link
Speed
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FWA-5020 User Manual v01
Access /
Description
Options
Enabled PCI
Disable Enable/disable
Enabled Enable PCIe hot plug
Disable
Enables or Disables 64bit capable Devices
Enabled
to be Mapped above 4GB in the Address
Disable
Space.
Enabled Enable this for support Dingle Root IO
Disable virtualization
Enables or Disables 64bit capable Devices
Enabled /
to be Mapped above 4GB in the Address
Disabled
Space.
GEN1 Change PCI Express Devices Settings.
GEN2
GEN3
AUTO
GEN1 Change PCI Express Devices Settings.
GEN2
GEN3
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Express Subtractive Decode
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