105
3
BIOS Setup
AMD K8 Cool ‘n’ Quiet Control
Auto
Enables AMD’s Cool‘n’Quiet technology. This function
allows the system to detect the CPU’s tasks and utili-
zation status. When the CPU’s task slows down, the
system
effectively lowers power consumption by
changing its CPU speed and voltage, subsequently
decreasing its noise level.
Disabled
Disables AMD’s Cool‘n’Quiet technology.
CPU FSB Ratio Setting
This field is used to select the CPU FSB ratio.
CPU‘n’NB Bus Ratio Setting
This field is used to select the bus ratio between the CPU and
north bridge.
CPU Clock Setting
This field provides several options for selecting the external system
bus clock of the processor. The available options allow you to adjust
the processor’s bus clock by 1MHz increment.
Important:
Selecting an external bus clock other than the default setting
may result to the processor’s or system’s instability and are not
guaranteed to provide better system performance.
DRAM Speed
This field is used to select the clock speed of the DIMM.
CPU‘n’NB Bus Width
This field is used to select the LDT bus transfer width between the
CPU and north bridge.
PCIE Clock Setting
This field is used to select the PCI Express clock.
Summary of Contents for Infinity NF series
Page 1: ...System Board User s Manual 935 NF4F05 300G 92440643 ...
Page 25: ...25 1 Introduction ...
Page 26: ...26 Introduction 1 ...
