Advanced Chipset Setup - ECS L7S7A Manual

Advanced Chipset Setup

The Advanced Chipset Setup option is used to change the values of the chip-
set registers. These registers control most of the system options in the
computer. You should leave the items on this page at their default values, if
you change the values incorrectly, you may introduce fatal errors or recurring
instability into your system.
Current Frequency (133 MHz)
This item displays the current frequency. This is a display-only item. You can-
not make changes to this field.
CPU/DRAM Clock Ratio ([1:1])
Enables you to set the CPU and DRAM clock.
DRAM Frequency (133 MHz)
This item displays the memory (DRAM) frequency. This is a display-only item.
You cannot make changes to this field.
Auto Detect DIMM/PCI Clk (Enabled)
When this item is enabled, BIOS will disable the clock signal of free DIMM and
PCI slots.
Clock Spread Spectrum Enable (Enabled)
The Clock Spread Spectrum significantly reduces the EMI (Electro Magnetic
Interference) generated by the system.
Serial ATA Mode Select (RAID Mode)
Use this item to select the mode of the Serial ATA.
On Board LAN (Enabled)
Enables and disables the onboard LAN.
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