AXIOMTEK SBC86808 Series, Руководство пользователя

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SBC86808 Pentium
®
M All-in-One Mini ITX Board User’s Manual
Award BIOS Utility
59
4.12 Frequency/Voltage Control
This option configures the PCI bus system. All PCI bus
systems on the system use INT#, thus all installed PCI cards
must be set to this value.
CMOS Setup Utility-Copyright © 1984-2001 Award Software
Frequency/Voltage Control
Auto Detect DIMM/PCI Clk
Enabled
Item Help
Spread Spectrum [Disabled]
Menu Level f
ÇÈÆÅ : Move Enter: Select +/-/PU/PD: Value F10: Save ESC: Exit F1: General Help
F5: Previous Values F6: Fail-Safe Defaults F7: Optimized Defaults
z
Auto Detect DIMM/PCI Clk
This item automatically detects the clock speeds of the system
memory installed as well as the PCI interface. The options
available are Enabled and Disabled. The default setting is
Enabled
.
z
Speed Spectrum
This item directly relates to the EMI performance of the whole
system. When enabled, all system clocks run at slower speeds
thereby decreasing the electromagnetic interference to the
surrounding environment. Disabling this item improves the system
performance but simultaneously increase the EMI. The default
setting is
Disabled.