EVGA 122-CK-NF63-TR User Manual - Page 95

Frequency Settings

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Installing and Configuring the EVGA nForce 680i SLI Motherboard Frequency Settings ‰ CPU Freq, MHz This value is set by the CPU Multiplier (value cannot be changed by the user). ‰ FSB Reference Clock. MHz This value is set by the system (value cannot be changed by the user). To change the SLI-Ready memory, FSB memory, and memory timing, go to the FSB & Memory screen. ‰ CPU Multiplier This value changes the CPU Frequency value depending on the value you choose. Use the Page Up and Page Down keys to scroll through the options. The options are from 6 X through 60 X. ‰ PCIe x16_1, MHz Use the Page Up and Page Down keys to scroll through the frequency options for the PCI Express Bus, Slot 1 (the black slot closest to the CPU). Note that as you go higher in value, PCIe Spread Spectrum(SPP) is disabled and cannot be changed from this status. ‰ PCIe x16_3, MHz Use the Page Up and Page Down keys to scroll through the frequency options for the PCI Express Bus, Slot 3 (the blue slot in the middle). ‰ PCIe x16_2, MHz Use the Page Up and Page Down keys to scroll through the frequency options for the PCI Express Bus, Slot 3 (the black slot farthest from the CPU). Note that as you go higher in value, PCIe Spread Spectrum(MCP) is disabled and cannot be changed from this status. ‰ SPPMCP Ref Clock, MHz Use the Page Up and Page Down keys to scroll through the frequency options for the reference clock between the SPP chip and the MCP chip. Note that as you go higher in value, HT Spread Spectrum is disabled and cannot be changed from this status. 44

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Installing and Configuring the EVGA nForce 680i SLI Motherboard
44
Frequency Settings
CPU Freq, MHz
This value is set by the CPU Multiplier (value cannot be changed by the
user).
FSB Reference Clock. MHz
This value is set by the system (value cannot be changed by the user). To
change the SLI-Ready memory, FSB memory, and memory timing, go to the
FSB & Memory screen.
CPU Multiplier
This value changes the CPU Frequency value depending on the value you
choose. Use the
Page Up
and
Page Down
keys to scroll through the options.
The options are from 6 X through 60 X.
PCIe
x
16_1, MHz
Use the
Page Up
and
Page Down
keys to scroll through the frequency
options for the PCI Express Bus, Slot 1 (the black slot closest to the CPU).
Note that as you go higher in value,
PCIe Spread Spectrum(SPP)
is
disabled and cannot be changed from this status.
PCIe
x
16_3, MHz
Use the
Page Up
and
Page Down
keys to scroll through the frequency
options for the PCI Express Bus, Slot 3 (the blue slot in the middle).
PCIe
x
16_2, MHz
Use the
Page Up
and
Page Down
keys to scroll through the frequency
options for the PCI Express Bus, Slot 3 (the black slot farthest from the
CPU). Note that as you go higher in value,
PCIe Spread Spectrum(MCP)
is
disabled and cannot be changed from this status.
SPP<
—
>MCP Ref Clock, MHz
Use the
Page Up
and
Page Down
keys to scroll through the frequency
options for the reference clock between the SPP chip and the MCP chip.
Note that as you go higher in value,
HT Spread Spectrum
is disabled and
cannot be changed from this status.