EVGA 122-CK-NF68 User Manual - Page 94

System Clocks Menu

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Configuring the BIOS System Clocks Select System Clocks from the Advanced Chipset Features menu and press Enter to display the System Clocks menu. From this menu, you are able to specify frequency settings, HT multipliers, and Spread Spectrum settings. Note that in Figure 9, all of the options are listed. On the actual BIOS screen, you will need to scroll down to see all the options. Phoenix - AwardBIOS CMOS Setup Utility System Clocks Parameters **Frequency Settings** CPU Freq, MHz FSB Reference Clock, MHz CPU Multiplier Settings Current Valce Item Help 2933.3 1066.7 [11 X] 2933.3 1066.7 11X Main Level ` PCIe x16_1, MHz [Auto] 100 PCIe x16_3, MHz [Auto] 100 PCIe x16_2, MHz [Auto] 100 SPPMCP Ref Clock, MHz [Auto] 100 CPU frequency multiplier. CPU core clock = FSB Ref Clock/4 * CPU Multiplier **HT Multiplier** nForce SPP --> nForce MCP [5 x] nForce SPP

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Configuring the BIOS
43
System Clocks
Select
System Clocks
from the Advanced Chipset Features menu and press
Enter
to display the System Clocks menu. From this menu, you are able to
specify frequency settings, HT multipliers, and Spread Spectrum settings. Note
that in Figure 9, all of the options are listed. On the actual BIOS screen, you will
need to scroll down to see all the options.
Figure 9.
System Clocks Menu
Note:
Note that all data in
white
is for information only, data in
yellow
is changeable,
data in
blue
is non-changeable, and data in a
red box
is highlighted for
selection.
:Move
Enter:Select
+/-/PU/PD:Value
F10:Save
ESC:Exit
F1:General Help
F5: Previous Values
F7:Defaults
Parameters
Settings Current Val
e
**Frequency Settings**
CPU Freq, MHz
2933.3
2933.3
FSB Reference Clock, MHz
1066.7
1066.7
CPU Multiplier
[
11 X
]
11X
PCIe
x
16_1, MHz
[Auto]
100
PCIe
x
16_3, MHz
[Auto]
100
PCIe
x
16_2, MHz
[Auto]
100
SPP<->MCP Ref Clock, MHz
[Auto]
100
**HT Multiplier**
nForce SPP --> nForce MCP
[5
x
]
nForce SPP <-- nForce MCP
[5
x
]
**Spread Spectrum**
CPU Spread Spectrum
[UP Spread]
HT Spread Spectrum
[Auto]
PCIe Spread Spectrum(SPP) [Auto]
PCIe Spread Spectrum(MCP) [Auto]
SATA Spread Spectrum
[Down Spread]
Item Help
Main Level
CPU frequency
multiplier.
CPU core clock
= FSB Ref Clock/4 *
CPU Multiplier
Phoenix – AwardBIOS CMOS Setup Utility
System Clocks