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Asus P7P55D LE User Manual

Page 49

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ASUS P7P55D LE

2-11

2.4.5

Xtreme Phase Full Power Mode [Auto]

[Auto]

Automatic configuration.

[Enabled]

Enables Full Power Mode to ensure the best CPU overclocking

performance.

The following two items appear only when you set the Ai Overclock Tuner item

to [Manual], [D.O.C.P.] or [X.M.P.].

BCLK Frequency [XXX]
Allows you to adjust the Internal Base Clock (BCLK). Use the <+> and <-> keys to

adjust the value. You can also type the desired value using the numeric keypad.

The values range from 80 to 500.
PCIE Frequency [Auto]
Allows you to set the PCI Express frequency. Use the <+> and <-> keys to adjust

the PCIE frequency.
Xtreme Phase Full Power Mode [Auto]
Configuration options: [Auto] [Disabled]

2.4.6

DRAM Frequency [Auto]

Allows you to set the DDR3 operating frequency.

Configuration options: [Auto] [DDR3-800MHz] [DDR3-1066MHz] [DDR3-1333MHz]

The DRAM Frequency configuration options vary with the BCLK Frequency item

settings.

Selecting a very high DRAM frequency may cause the system to become

unstable! If this happens, revert to the default setting.

2.4.7

QPI Frequency [Auto]

Allows you to set the QPI operating frequency.

Configuration options: [Auto] [4270MHz] [4800MHz]

2.4.8.

DRAM Timing Control [Auto]

The items in this menu allow you to set the DRAM timing control features.

The configuration options for some of the following items vary depending on the

DIMMs you install on the motherboard.

1st Information: 7-7-7-20-4-60-8-5-20

The values vary depending on your settings of the following sub-items:

DRAM CAS# Latency [Auto]

Configuration options: [Auto] [3 DRAM Clock] [4 DRAM Clock] – [10 DRAM

Clock] [11 DRAM Clock]