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3.3.23.3.2
3.3.23.3.2
3.3.2
Chipset ConfigurationChipset Configuration
Chipset ConfigurationChipset Configuration
Chipset Configuration
Bypass Access
This technology can provide users with the function of increasing the sys-
tem performance. The default value is [Disabled]. It will only work when you
use FSB800 CPU and DDR400 DRAM at the same time; otherwise, this option
will be hidden.
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].
DRAM RAS# Precharge
This controls the idle clocks after a precharge command is issued.
Configuration options: [4], [3], and [2].
DRAM RAS# to CAS# Delay
This controls the latency between the DRAM active command and the
read / write command. Configuration options: [4], [3], and [2].
DRAM Precharge Delay
This controls the number of DRAM clocks for RAS minimum. Configura-
tion options: [8], [7], [6], and [5].
BIOS SETUP UTILITY
v02.54(C)Copyright 1985-2003, American Megatrends, Inc.
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
GraphicsApertureSize
OnBoard LAN
OnBoard AC'97 Audio
[Disabled]
[Disabled]
[Auto]
[4]
[4]
[8]
[4]
[PCI/AGP]
[64MB]
[Enabled]
[Auto]
[Auto]
Select Screen
Select Item
+- Change Option
F1 General Help
F10 Save and Exit
ESC Exit
F9 Load Defaults
Options
133MHz (DDR266)
166MHz (DDR333)
200MHz (DDR400)
Auto
Advanced
Bypass Access [Off]
