Advanced
Chapter:
BIOS Settings
ADL Embedded Solutions
ADLE3800PC
page 57
5.3.12 USB Configuration
Aptio Setup Utility - Copyright (C) 2013 American Megatrends, Inc.
Advanced
┌─────────────────────────────────────────────────────────────────┬────────────────────────────────┐
│ USB Configuration │Enables Legacy USB support. │
│ │AUTO option disables legacy │
│ USB Module Version 8.11.01 │support if no USB devices are │
│ │connected. DISABLE option will │
│ USB Devices: │keep USB devices available │
│ 1 Keyboard, 2 Hubs │only for EFI applications. │
│ │ │
│ Legacy USB Support [Enabled] │ │
│ XHCI Hand-off [Enabled] │ │
│ EHCI Hand-off [Disabled │ │
│ USB Mass Storage Driver Support [Enabled] │ │
│ Port 60/64 Emulation [Enabled] │ │
│ │────────────────────────────────│
│ USB hardware delays and time-outs: │→←: Select Screen │
│ USB transfer time-out [20 sec] │↑↓: Select Item │
│ Device reset time-out [20 sec] │Enter: Select │
│ Device power-up delay [Manual] │+/-: Change Opt. │
│ Device power-up delay in seconds 5 │F1: General Help │
│ │F2: Previous Values │
│ │F3: Optimized Defaults │
│ │F4: Save & Exit │
│ │ESC: Exit │
│ │ │
│ │ │
│ │ │
│ │ │
└─────────────────────────────────────────────────────────────────┴────────────────────────────────┘
Version 2.16.1242. Copyright (C) 2013 American Megatrends, Inc.
USB Devices
Options:
none
Legacy USB Support
Options:
Enabled / Disabled / Auto
XHCI Hand-off
Options:
Enabled / Disabled
EHCI Hand-off
Options:
Enabled / Disabled
Mass Storage Driver Support
Options:
Disabled / Enabled
Port 60/64 Emulation
Options:
Disabled / Enabled
USB transfer time-out
Options:
5 sec / 10 sec / 20 sec
Device reset time-out
Options:
10 sec / 20 sec / 30 sec / 40 sec
Device power-up delay
Options:
Auto / Manual
Device power-up delay in seconds
Options:
1..40
