Usb Configuration - Advantech AIMB-281 User Manual


Hot Plug
This item allows users to enable or disable the PCIe Hot Plug.

PCIe Speed
This item allows users to select the PCIe port speed.

Extra Bus Reserved
This item allows users to configure Extra Bus Reserved for bridges behind the
Root Bridge.

Reserved Memory
This item allows users to configure the Reserved Memory Range for the Root
Bridge.

Prefetchable Memory
This item allows users to configure the Prefetchable Memory Range for the
Root Bridge.

Reserved I/O
This item allows users to configure the Reserved I/O (4K/8K/12K/16K/20K)
Range for the Root Bridge
3.4.2

USB Configuration


EHCI 1/2
This item allows users to enable or disable the EHCI controller.

USB Ports Pre-Port Disable Control
This item allows users to enable or disable each USB port individually.
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