20
BIOS Setup
OS Select for
DRAM >64MB
OS2:
Choosing this when you are using OS/2
operation system.
Non-OS/2: Choosing this when you are using no-
OS/2 operation system.
Video or
Adapter BIOS
Shadow
BIOS shadow copies BIOS code from slower ROM
to faster RAM. BIOS can then execute from RAM.
These 16K segments can be shadowed from ROM to
RAM. BIOS is shadowed in a 16K segment if it is
enabled and it has BIOS present.
3.
After you have finished with the BIOS Features Setup program,
press the <ESC> key and follow the screen instructions to save or
disregard your settings.
Chipset Features Setup
The Chipset Features Setup option changes the values of the chipset
registers. These registers control system options in the computer.
Note:
Change these settings only if you are familiar with the Chipset.
Run the Chipset Features Setup as follows.
1.
Choose ÒCHIPSET FEATURES SETUPÓ from the Main Menu and
the following screen appears. (The screen below shows default
settings.)
ROM PCI/ISA BIOS
CHIPSET FEATURES SETUP
AWARD SOFTWARE, INC.
ESC : Quit
↑ ↓ → ←
: Select Item
F1 : Help PU/PD/+/– : Modify
F5 : Old Values (Shift)F2 : Color
F6 : Load BIOS Defaults
F7 : Load Setup Defaults
Auto Configuration : Enabled
DRAM Timing : 70 ns
DRAM RAS# Precharge Time : 4
DRAM R/W Leadoff Timing : 6
Fast RAS# To CAS# Delay : 3
DRAM Read Burst Timing : x333X444
DRAM Write Burts Timing : x333
Fast MA to RAS# Delay CLK: 1
Fast EDO Path Select : Enabled
Refresh RAS# Assertion : 5 CLKS
ISA Bus CLock : PCICLK/4
System BIOS Cacheable : Disabled
Video BIOS Cacheable : Disabled
8 Bit I/O Recovery Time
: 3
16 Bit I/O Recovery Time : 2
Memory Hole At 15M-16M : Disabled
Peer Concurrency : Enabled
2.
Use the arrow keys to move between items and select values.
Modify selected fields using the PgUp/PgDn/+/Ð keys.
