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Advanced chipset control submenu
Feature
Address Bit Permuting
Base RAM Step
Extended RAM Step
L2 Cache
ISA Expansion Aliasing
Memory Scrubbing
Restreaming Buffer
Read Prefetch for PXB0A
Read Prefetch for PBX0B
Security menu
You can make the following selections on the Security Menu. Enabling the Supervisor Password
field requires a password for entering Setup. The passwords are not case sensitive.
Feature
Administrator Password is
User Password is
Set Administrative Password
Set User Password
Password on Boot
Fixed Disk Boot Sector
C o n f i g u r a t i o n s o f t w a r e a n d u t i l i t i e s
Option
Description
Disabled
To be enabled, there must be a power of 2 number of rows, all rows
Enabled
must be the same size, and all populated rows must be adjacent and
start at row 0. Two-way or four-way permuting is set automatically
based on memory configuration.
1 MB
Tests base memory once per MB, once per KB, or every location.
1 KB
Every location
1 MB
Tests extended memory once per MB, once per KB, or every
1 KB
location.
Every location
Enabled
When enabled, the secondary cache is sized and enabled. For Core
Disabled
Clock Frequency-to-System Bus ratios equal to two, BIOS
automatically disables the L2 cache.
Enabled
When enabled, every I/O access with an address in the range x100-
Disabled
x3FFh, x500-x7FFh, x900-xBFF, and xD00-xFFFh is internally
aliased to the range 0100-03FFh before any other address range
checking is performed.
Disabled
When enabled, BIOS automatically detects and corrects SBEs.
Enabled
Enabled
When enabled, the data returned and buffered for a Delayed
Disabled
Inbound Read can be reaccessed following a disconnect.
N/A
Information field only. Configures the number of Dwords that are
prefetched on Memory Read Multiple commands.
N/A
Information field only. Configures the number of Dwords that are
prefetched on Memory Read Multiple commands.
Choices
Description
Status only; user cannot modify. Once set, this can be disabled by
Clear
setting it to a null string or by clearing password jumper on the
Set
mainboard (see the 'Mainboard' chapter for details)
Clear
Status only; user cannot modify. Once set, this can be disabled by
Set
setting it to a null string or by clearing password jumper on the
mainboard (see the 'Mainboard' chapter for details)
Press Enter
When the <Enter> key is pressed, the user is prompted for a password;
press ESC key to abort. Once set, this can be disabled by setting it to a
null string or by clearing password jumper on the mainboard. (see the
'Mainboard' chapter for details)
Press Enter
When the <Enter> key is pressed, the user is prompted for a password;
press ESC key to abort. Once set, this can be disabled by setting it to a
null string or by clearing password jumper on the mainboard. (see the
'Mainboard chapter for details)
Disabled
If enabled and the user password is set, the system prompts the user
Enabled
for a password before the system boots.
Normal
Write-protects boot sector on hard disk to protect against viruses.
Write Protect
FT5000 HANDBOOK
7/9
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