BX630 S2
Operating Manual
51
BIOS Setup
Advanced menu
Serial Multiplexer
Defines whether the serial interface can be used by the system or by the
iRMC.
System
The serial interface can be used by the system or by the operating
system.
iRMC
The serial interface can be used by the iRMC. The operating
system cannot use the serial interface.
Onboard USB Controller
Defines whether the USB (Universal Serial Bus) controller of the system
board is
Enabled
or
Disabled
.
USB BIOS Legacy Support
Defines whether the USB keyboard and mouse emulation is
Enabled
or
Disabled
.
This emulation is also required if you want to start the operating system
from a USB device.
If emulation is enabled, the USB keyboard or the USB mouse can also
be used with operating systems that do not support USB. The operating
system can be started from a USB device if this is also supported by the
operating system.
With emulation disabled, the USB keyboard or mouse can only be used
if supported by the operating system. The operating system cannot be
started from a USB device.
Master HD Controller
Slave HD Controller
Enables or disables the SAS controller on the system board of the master
module or of the slave module of a quad-socket server blade.
Enabled
The SAS controller is enabled.
Disabled
The SAS controller is disabled.
I
In a dual-socket server blade, this parameter is not interpreted.