Usb Configuration - Nexcom NISE 300 User Manual

Chapter 4: BIOS Setup

USB Configuration

This section is used to configure the USB.
Aptio Setup Utility - Copyright (C) 2012 American Megatrends, Inc.
Advanced
USB Configuration
USB Module Version 8.10.27
USB Devices:
2 Keyboards, 2 Hubs
Legacy USB Support [Enabled]
USB3.0 Support [Enabled]
XHCI Hand-off [Enabled]
EHCI Hand-off [Enabled]
USB hardware delays and time-outs:
Device reset time-out [20 sec]
Version 2.15.1236. Copyright (C) 2012 American Megatrends, Inc.
Legacy USB Support
Enable Enables Legacy USB.
Auto Disables support for Legacy when no USB devices are connected.
Disable Keeps USB devices available only for EFI applications.
USB3.0 Support
Enables or disables USB 3.0 controller support.
Copyright © 2013 NEXCOM International Co., Ltd. All Rights Reserved.
XHCI Hand-off
This is a workaround for OSs that does not support XHCI hand-off. The
XHCI ownership change should be claimed by the XHCI driver.
EHCI Hand-off
This is a workaround for OSs that does not support EHCI hand-off. The EHCI
USB mass storage device Start
ownership change should be claimed by the EHCI driver.
Unit command time-out.
Device Reset Time-out
Configures the USB mass storage device start unit command time-out.
→←: Select Screen
↑↓: Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
63
NISE 300 User Manual