Chipset Features Setup - TYAN TOMCAT IVS D Manual

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 PS/2 Mouse Function
Enables or disables PS/2 mouse function. Default is Disabled.
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 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 RAS# Precharge Time :4
DRAM R/W Leadoff Timing
Fast RAS# To CAS# Delay
DRAM Read Burst Timing
DRAM Write Burst Timing
Turbo Read Leadoff
DRAM Speculative Leadoff
Turn-Around Insertion
ISA Clock
System BIOS Cacheable
Video BIOS Cacheable
8 bit I/O Recovery Time
16 bit I/O Recovery Time
Memory Hole at 15M/16M
Peer Concurrency
Chipset Special Features
DRAM ECC/Parity Select
S1564-001-01 www.tyan.com
ROM ISA BIOS
CHIPSET SETUP UTILITY
AWARD SOFTWARE, INC.
Memory Parity/ECC Check
:Disabled
Single Bit Error Report
:70ns
L2 Cache Cacheable Size
:7/6 Chipset NA# Asserted
Pipline Cache Timing
:3
:x4444
:x4444
:Disabled
:Disabled
:Disabled
:PCILK/4
:Enabled
:Enabled
:1
:1
ESC :Quit
:Disabled
:Enabled
F1 :Help
:Enabled
F5 :Old Values (Shift)F2 :Color
:Parity
F6 :Load BIOS Defaults
F7 :Load Setup Defaults
33
:Disabled
:Disabled
:64MB
:Enabled
:Faster
:Select Item
PU/PD/+/- :Modify