Chipset Features Setup - TYAN S1570 AT User Manual

w w Security Option
This category allows you to limit access to the system setup, or just
setup. Default value is Setup
System The system will not boot and access to Setup will be denied if the
correct password is not entered at the prompt
Setup The system will boot, but access to setup will be denied if the
password is not entered at the prompt
w w Video BIOS Shadow
It determines whether Video BIOS will be copied to RAM, however, it
is an optional chipset design. Default is Enabled.

4.7 Chipset Features Setup

This screen controls the settings for the board's chip set. The controls for
this screen are the same as the previous screen.
The Chipset Features Screen
Auto Configuration
DRAM Timing
DRAM Leadoff Timing
DRAM Readburst (EDO/FP)
DRAM Write Burst Timing
Fast EDO Path Select
Refresh RAS# Assertion
Fast RAS to CAS delay
DRAM Page Idle Timer
DRAM Enhanced Paging
Fast MA to RAS# delay
SDRAM(cas lat/ras to cas)
SDRAM Speculative Read
System BIOS Cacheable
Video BIOS Cacheable
8 bit I/O Recovery Time
16 bit I/O Recover Time
Memory Hole at 15M/16M
S1570-001-01 http://www.tyan.com
ROM ISA BIOS
CHIPSET SETUP UTILITY
AWARD SOFTWARE, INC.
:Enabled
PCI Passive Release :Enabled
:70ns
PCI Delayed Transaction
Pipline Cache Timing
:10/6/3
Mem Drive Strength(ma/ras)
:x222/x333
DRAM Refresh
:x333
:Disabled
More Information on these settings
:5/Clks
can be found at Tyan's web site.
:2
:8Clks http://www.tyan.com
:Enabled
ESC :Quit
:1 Clks
:2/2
F1 :Help
:Disabled
F5 :Old Values (Shift)F2 :Color
:Enabled
:Enabled F6 :Load BIOS Defaults
:1
F7 :Load Setup Defaults
:1
:Disabled
30
:Enabled
:Faster
:2/2
:15.6us
:Select Item
PU/PD/+/- :Modify