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BIOS Setup
Chipset Features Setup
The Chipset Features Setup option changes the values of the chipset
registers. It is recommended that you change these settings only if you
are familiar with teh chipset.
1. Choose ÒCHIPSET FEATURES SETUPÓ from the Main Menu and
the following screen appears. (The screen below shows default
settings.)
AMIBIOS SETUP - CHIPSET FEATURES SETUP
(C)1997 American Megatrends, Inc. All Rights Reserved
ESC : Quit
↑ ↓ → ←
: Select Item
F1 : Help PU/PD/+/– : Modify
F5 : Old Values (Shift)F2 : Color
F6 : Load BIOS Defaults
F7 : Load Setup Defaults
PIIX4 Delayed Transaction Disabled
Clock for DIMM/PCI Slot Enabled
Clock for Spread Spect. Disabled
Turbo Mode (75Mhz) Disabled
CPU Frequency PentiumII 233Mhz
USB Function Enabled
USB Keyboard Legacy support Disabled
Auto Configure EDO DRAM Tim Enabled
EDO DRAM Speed (ns) 60
EDO Read Burst Timing x222
EDO Write Burst Timing x222
EDO RAS Precharge Timing 3 Clocks
EDO RAS to CAS Delay 3 Clocks
MA Wait State Slow
******** SDRAM Timing ********
SDRAM RAS to CAS Delay 2 Clks
SDRAM CAS Lattency 3 Clks
SDRAM RAS Precharge Time 2 Clks
DRAM Integrity Mode Non ECC
VGA Frame Buffer USWC Disabled
PCI Frame BUffer USWC Disabled
Fixed Memory Hole Disabled
CPU To PCI IDE Posting Enabled
USWC Write I/O Post Disabled
A.G.P Aperture Size 64MB
USB Passive Release Enabled
PIIX4 Passive Release Enabled
2. Use the arrow keys to move between items and select values. Modify
selected fields using the PgUp/PgDn/+/Ð keys.
A short description of screen items follows:
Auto Configure EDO
DRAM
Enable this option (strongly recommended)
and the system automatically sets all
options for memory management.
EDO RAM Speed(ns)
Select the speed of your memory: 70, 60,
or 50ns.
