Tyan Computer TYAN S1572 ATX - Manual (Page 28)

28 S1572-001-01 http://www.tyan.com
ROM ISA BIOS
CHIPSET SETUP UTILITY
AWARD SOFTWARE, INC.
Auto Configuration :Enabled
DRAM Timing :70ns
DRAM Leadoff Timing :10/6/3
DRAM Readburst (EDO/FP) :x222/x333
DRAM Write Burst Timing
:x333
Fast EDO Path Select :Disabled
Refresh RAS# Assertion :5/Clks
Fast RAS to CAS delay :2
DRAM Page Idle Timer :8Clks
DRAM Enhanced Paging :Enabled
Fast MA to RAS# delay :1 Clks
SDRAM(cas lat/ras to cas) :2/2
SDRAM Speculative Read :Disabled
System BIOS Cacheable :Enabled
Video BIOS Cacheable :Enabled
8 bit I/O Recovery Time :1
16 bit I/O Recover Time :1
Memory Hole at 15M/16M :Disabled
ESC :Quit :Select Item
F1 :Help PU/PD/+/- :Modify
F5 :Old Values (Shift)F2
:Color
F6 :Load BIOS Defaults
F7 :Load Setup Defaults
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
w Video BIOS Shadow
It determines whether Video BIOS will be copied to RAM, however, it
is an optional chipset design. Default is Enabled.
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 Security Option
This category allows you to limit access to the system setup, or just
setup. Default value is Setup
More Information on these settings
can be found at Tyan's web site.
http://www.tyan.com
PCI Passive Release :Enabled
PCI Delayed Transaction :Enabled
Pipline Cache Timing :Faster
Mem Drive Strength(ma/ras) :2/2
DRAM Refresh :15.6us