Chipset Features Setup - DFI G486-EVA User Manual

Energy Star Compliant System Board
If the changes you make are incorrect or you change
your mind, press <F6> or <F7> to return to the default
settings. Press <Esc> after making the changes to return
to the main menu.

Chipset Features Setup

The G486-EVA uses the EFAR EC802G chipset. The
Chipset Features Setup allows you to modify some
functions to optimize system performance.
If you press <Enter>, a screen similar to the one below
will appear.
Auto Configuration
Cache write wait state
External cache burst read
Cache update policy
CPU cache update policy
Video BIOS Cacheable
DRAM R/W wait state
AT bus clock selection
AT I/O recovery time
IDE I/O recovery time
Extra AT cycle wait state
DMA frequency select
Local device wait state
The IDE Hard Disk Prefetch, IDE Turbo Read and IDE
Turbo Write options are functions for ISA IDE. These
options may be "Enabled" or "Disabled." However, if
your system is using a VESA IDE, these options should
always be set to "Disabled."
Use the arrow keys to move the highlight bar to the
option you wish to change or modify. Use the <Page
3-7 Initial Setup Program
ROM ISA BIOS
CHIPSET FEATURES SETUP
AWARD SOFTWARE, INC.
: Enabled IDE hard disk prefetch
IDE data transfer speed
IDE turbo data transfer
: 1 W/S
: 3-1-1-1
: Write-Bk
: Write-Th
: Disabled
: Turbo
: CLK1/3
: 6 AT CYLs
: AT I/O WS
: Disabled
: SYSCLK/2
: 0WS ESC : Quit
F1 : Help
F5 : Old Values
F6 : Load BIOS Defaults
F7 : Load Setup Defaults
: Enabled
: Slow
: Disabled
: Select Item
PU/PD/+/- : Modify
(Shift) F2 : Color