Tyan Computer TYAN S1472 ATX - Manual (Page 29)

29 S1472-001-01 http://www.tyan.com
ROM ISA BIOS
CHIPSET SETUP UTILITY
AWARD SOFTWARE, INC.
Auto Configuration :Enabled
DRAM Timing :70ns
DRAM RAS# Precharge Time :3
DRAM R/W Leadoff Timing
:6
DRAM RAS to CAS Delay :3
DRAM Read Burst Timing :x2222/x3333
DRAM Write Burst Timing
:x2222
Fast MA to RAS# Delay :Disabled
Fast EDO Path Select :Disabled
Refresh RAS# Assertion :5/Clks
ISA Bus Clk :Clk/4
SDRAM(CAS Lat/RAS to CAS :Disabled
System BIOS Cacheable
:Enabled
Video BIOS Cacheable :Enabled
8 bit I/O Recovery Time :1
16 bit I/O Recovery Time :1
Memory Hole at 15M/16M :Disabled
Peer Concurrency :Enabled
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 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 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