Chipset Configuration - ASROCK CONROE865GV User Manual

Hyper Threading Technology
To enable this feature, it requires a computer system with an Intel Pentium
processor that supports Hyper-Threading technology and an operating sys-
tem that includes optimization for this technology, such as Microsoft
dows XP. Set to [Enabled] if using Microsoft
®
version 2.4.18 or higher. This option will be hidden if the installed CPU does
not support Hyper-Threading technology.
Intel (R) SpeedStep(tm) tech.
Intel (R) SpeedStep(tm) tech. is Intel's new power saving technology. Proces-
sor can switch between multiple frequency and voltage points to enable
power savings. If you select [Auto], you need to set the "Power Schemes"
as "Portable/Laptop" to enable this function.
3.3.2 3.3.2

Chipset Configuration

Chipset Configuration
3.3.2 3.3.2 Chipset Configuration 3.3.2 Chipset Configuration Chipset Configuration
BIOS SETUP UTILITY
Advanced
Chipset Configuration
DRAM Frequency
Flexibility Option
Configure DRAM Timing by SPD
DRAM CAS# Latency
DRAM RAS# Precharge
DRAM RAS# to CAS# Delay
DRAM Precharge Delay
DRAM Burst Length
Init. Graphic Adapter Priority
Internal Graphics Mode Select
OnBoard LAN
OnBoard AC'97 Audio
OnBoard MC'97 Modem
v02.54 (C) Copyright 1985-2003, American Megatrends, Inc.
DRAM Frequency
If [Auto] is selected, the motherboard will detect the memory module(s)
inserted and assigns appropriate frequency automatically. You may also
select other value as operating frequency: [133MHz (DDR 266)],
[166MHz (DDR 333)], [200MHz (DDR 400)].
Flexibility Option
The default value of this option is [Disabled]. It will allow better tolerance for
memory compatibility when it is set to [Enabled].
Configure DRAM Timing by SPD
Select [Enabled] will configure the following items by the contents in the
SPD (Serial Presence Detect) device.
DRAM CAS# Latency
Use this item to adjust the means of memory accessing. Configuration
options: [Auto], [2.5], [2], and [3]. Please note that the configuration
option [3] is available only for FSB 800 and FSB 533.
Windows
®
Options
133MHz (DDR266)
[Auto]
166MHz (DDR333)
[Disabled]
200MHz (DDR400)
[Disabled]
Auto
[Auto]
[4 Clocks]
[4 Clocks]
[8 Clocks]
[4]
Select Screen
Select Item
[PCI]
+ - Change Option
[Auto]
F1 General Help
F9 Load Defaults
[Enabled]
F10 Save and Exit
[Auto]
ESC Exit
[Auto]
2 8 2 8 2 8
2 8 2 8
4
®
Win-
®
XP, or Linux kernel
®