Chipset Features Setup - TYAN TACOMA 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 PS/2 Mouse Function
Enables or disables PS/2 mouse function. Default is Disabled.
w w PCI/VGA Palette Snooping
The purpose of this option is to allow multiple VGA devices on
different busses in a system to have data written from CPU to each
set of palette registers of every video device. Default is disabled.
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. They should not be
changed unless you are familiar with the chipset.
The Chipset Features Screen
Auto Configuration
DRAM Speed Selection
DRAM RAS# Precharge Time :4
MA Additional Wait State
RAS# to CAS# Delay
DRAM Read Burst(B/E/F)
DRAM Write Burst(B/E/F)
ISA Bus Clock
DRAM Refresh Queue
DRAM RAS# Only Refresh
ECC Checking/Generation
Fast DRAM Refresh
Read-Around-Write
PCI Burst Write Combine
PCI to DRAM Pipline
CPU to PCI Write Post
CPU to PCI IDE Post
System Cacheable
Video Cacheable
S1672-ATX-001 http://www.tyan.com
ROM ISA BIOS
CHIPSET SETUP UTILITY
AWARD SOFTWARE, INC.
8 bit I/O Recovery Time
:Enable
:70ns 16 bit I/O Recovery Time
Memory Hole at 15-16M
:Enable
:Enable
:x1/2/3
More Information on these settings
:x2/2/3
:PCICLK/4
can be found at Tyan's web site.
:Disable
http://www.tyan.com
:Disable
:Disable
:Disable
:Disable
:Disable
:Disable
ESC :Quit
:Disable
:Disable
F1 :Help
:Enable
F5 :Old Values (Shift)F2 :Color
:Enabled
F6 :Load BIOS Defaults
F7 :Load Setup Defaults
27
:1
:1
:Disable
:Select Item
PU/PD/+/- :Modify