Fujitsu Siemens Computers N3520 manual CPU Features Submenu of the Advance Menu

L i f e B o o k N S e r i e s N o t e b o o k B I O S

CPU Features Submenu of the Advance Menu

The CPU Features Submenu provides options for enabling or disabling the XD Bit functionality.

s						CPU	Feature
us Configurations										L1 Cache:
										L2 Cache:
x/xx
			XD Bit functionality:						Enabled
h - FFFFh
ng
s :			Clear		OK			Cancel		Memory
			Clear
	rd	Is :Clear								Total
				Figure 9. CPU Features Submenu

Table 9: Fields, Options and Defaults for the CPU Features Submenu of the Advance Menu

Menu Field	Options		Default	Description
XD Bit functionality:	■	Disabled	[Enabled]	When Enabled is selected, XD Bit functionality is enabled. When
	■	Enabled		Disabled is selected, XD Bit functionality is disabled.

USB Features Submenu of the Advance Menu

The USB Features Submenu provides options for enabling or disabling the USB devices.

831S

Speed:

USB

Features

L1 Cache:

s

Configurations

L2 Cache:

/xx Legacy USB Support:

Enabled

SCSI SubClass Support:

Enabled

g- FFFFh

s

:

Clear

OK

Cancel

Memory

Clear

d

I

Cl

T

l

Figure 10. USB Features Submenu

Table 10: Fields, Options and Defaults for the USB Features Submenu of the Advance Menu

Menu Field

Options

Default

Description

Legacy USB Support:

■

Disabled

[Enabled]

When Enabled is selected, Legacy USB Emulation is enabled

■

Enabled

and the USB devices are available without a USB-aware OS.

When Disabled is selected, Legacy USB support is disabled.

SCSI SubClass Support:

■

Disabled

[Enabled]

When Enabled is selected, USB devices that belong to the

■

Enabled

SCSI subclass in the mass storage class (e.g., USB Memory

Key) are enabled. Note that enabling this feature may cause

the system to hang during POST, depending on the device

that is connected.

10