66
BIOS Setup
Feature
Options
Description
Flow Control
None
Hardware RTS/CTS
Flow control can prevent data loss from buffer
overflow. When sending data, if the receiving buffers
are full, a 'stop' signal can be sent to stop the data
flow. Once the buffers are empty, a 'start' signal can
be sent to re-start the flow. Hardware flow control uses
two wires to send start/stop signals.
VT-UTF8 Combo Key Support
Enabled
Disabled
Enable VT-UTF8 Combination Key Support for
ANSI/VT100 terminals
Recorder Mode
Disabled
Enabled
With this mode enabled only text will be sent.
This is to capture Terminal data.
Resolution 100x31
Enabled
Disabled
On Legacy OS, the Number of Rows and Columns
supported redirection
Legacy OS Redirection Resolution
80x24
80x25
On Legacy OS, the Number of Rows and Columns
supported redirection
Putty KeyPad
VT100
Intel Linux
XTERMR6
SCO
ESCN
VT400
Select FunctionKey and KeyPad on Putty.
Redirection After BIOS POST
Always Enable
BootLoader
When Bootloader is selected, then Legacy Console
Redirection is disabled before booting to legacy OS.
When Always Enable is selected, then Legacy
Console Redirection is enabled for legacy OS. Default
setting for this option is set to Always Enable.
7.3.9.5.
Advanced > Serial Console Redirection > Legacy Console Redirection Settings
Feature
Options
Description
Legacy Serial Redirection Port
COM1
COM2
COM3
COM4
Select a COM port to display redirection of Legacy OS
and Legacy OPROM Messages
7.3.10. Advanced > USB
Feature
Options
Description
USB Info
Only
USB Module Version
Info Only
Display USB Module Version
USB Controllers:
Info Only
Display USB Controllers is XHCI or EHCI.
USB Devices:
Info Only
Display attatcment USB deviecs.
Legacy USB Support
Enabled
Disabled
Auto
Enables Legacy USB support.
Auto option disables legacy support if no USB devices
are connected.
Disable option will keep USB devices availiable only
for EFI applications.
XHCI Hand-off
Enabled
Disabled
This is a workaround for Oses without XHCI hand-off
support.
The XHCI ownership change should be claimed by
XHCI driver.
USB Mass Storage Driver Support
Disableed
Enabled
Enable / Disable USB Mass Storge Driver Support.
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