TL Electronic EmbeddedLine EL1092-H, Руководство пользователя

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Chapter 5 BIOS Setup
Page: 5-28
5.4.13 Advanced
– USB Configuration
Menu Path
Advanced > USB Configuration
The
USB Configuration
allows users to configure advanced USB settings such as
Legacy USB support.
USB Configuration Screen
BIOS Setting Options Description/Purpose
Legacy USB Support - Disabled
- Enabled
- Auto
Sets to “Enabled” if you want to use USB
devices with the legacy operating systems
that do not support USB.
XHCI Hand-off - Enabled
- Disabled
This is a workaround for OSes without
XHCI hand-off support.
USB Mass Storage
Driver Support
- Enabled
- Disabled
Enables or Disables USB mass storage
driver support.
Port 60/64 Emulation - Disabled
- Enabled
Enables I/O port 60h/64h emulation
support.
USB transfer time-out 1- 20 sec The time-out value for Control, Bulk, and
Interrupt transfers.
Device reset time-out 1- 20 sec USB mass storage device Start Unit
command time-out.
Device power-up delay - Auto
- Manual
Maximum time the device will take before
it properly reports itself to the Host
Controller.