Socket Mobile Pentium 4 Full Size PICMG CPU Card IB810 - Manual (Page 38)

BIOS SETUP
34 IB810 User’s Manual
Advanced BIOS Features
This section allows you to configure and improve your system and allows
you to set up some system features according to your preference.
CMOS Setup Utility – Copyright © 1984-2001 Award Software
Advanced BIOS Features
Virus Warning Disabled ITEM HELP
CPU L1 and L2 Cache Enabled Menu Level
Quick Power On Self Test Enabled
First Boot Device Floppy
Second Boot Device HDD-0
Third Boot Device CDROM
Boot Other Device Enabled
Swap Floppy Drive Disabled
Boot Up Floppy Seek Disabled
Boot Up Numlock Status On
Gate A20 Option Fast
Typematic Rate Setting Disabled
Typematic Rate (chars/Sec) 6
Typematic Delay (Msec) 250
Security Option Setup
Allows you choose
the VIRUS warning
feature for IDE Hard
Disk boot sector
protection. If this
function is enabled
and someone
attempt to write
data into this area,
BIOS will show a
warning message
on screen and
alarm beep
APIC Mode Enabled
MPS Version Control for OS 1.4
OS Select For DRAM>64MB Non-OS2
Report No FDD For WIN 95 No
Small Logo (EPA) Show Enabled
Virus Warning
This item protects the boot sector and partition table of your hard disk
against accidental modifications. If an attempt is made, the BIOS will halt
the system and display a warning message. If this occurs, you can either
allow the operation to continue or run an anti-virus program to locate and
remove the problem.
CPU L1 and L2 Cache
Cache memory is additional memory that is much faster than
conventional DRAM (system memory). CPUs from 486-type on up
contain internal cache memory, and most, but not all, modern PCs have
additional (external) cache memory. When the CPU requests data, the
system transfers the requested data from the main DRAM into cache
memory, for even faster access by the CPU. These items allow you to
enable (speed up memory access) or disable the cache function. By
default, these items are Enabled.
Quick Power On Self Test
When enabled, this field speeds up the Power On Self Test (POST) after
the system is turned on. If it is set to Enabled, BIOS will skip some items.