3: BIOS Setup Utility
SDRAM Timing
By SPD
This item allows you to enable or disable
the SDRAM timing defined by the Serial
Presence Detect electrical.
SDRAM
Frequency
This item determines frequency of
SDRAM memory.
SDRAM CAS#
Latency
This item determines the operation of
SDRAM memory CAS (column address
strobe). It is recommended that you leave
this item at the default value. The 2T
setting requires faster memory that
specifically supports this mode.
SDRAM Bank
Interleave
Enable this item to increase SDRAM
memory speed. When enabled, separate
memory banks are set for odd and even
addresses and the next byte of memory
can be accessed while the current byte is
being refreshed.
AGP Comp.
Driving
Use this item to signal driving current on
AGP cards to auto or manual. Some
AGP cards need stronger than normal
driving current in order to operate. We
recommend that you set this item to the
default.
Manual AGP
Comp. Driving
When AGP Driving is set to Manual, use
this item to set the AGP current driving
value.
AGP Mode This item provides the OnBoard VGA
mode with three options of 1,2, 4
multiplied frequency.
AGP Aperture
Size
This item defines an AGP for the
graphics. Leave this item at the default
value 64MB.
Auto detect
DIMM/PCI
Clock
When this item is enabled, BIOS will
disable the clock signal of free
DIMM/PCI slots.
CLK Spread
Spectrum
Use this item to set the system bus
spread spectrum for the installed
processor.
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