Pci express port, Pme sci, All usb devices – ADLINK aTCA-6200A User Manual

Page 77: Ehci controller 1, Ehci controller 2

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PCI Express Port

This item enables or disables the PCI Express Ports in the chipset.

PME SCI

This item enables or disables the PCI Express PME SCI.

6.4.2.2 USB

Configuration

You can use this screen to specify options for the USB configuration settings. Use the up and
down keys to select an item. Use <+> and <-> keys to change the value of the
selected option. The settings are described in the following pages. The screen is shown as
below.

All USB Devices

This item enables or disables all USB devices.

EHCI Controller 1

This item enables or disables USB 2.0 (EHCI) controller 1.

EHCI Controller 2

This item enables or disables USB 2.0 (EHCI) controller 2.