Asus P7P55 WS SUPERCOMPUTER User Guide - Page 84

CPU Differential Amplitude [Auto], CPU Clock Skew [Auto], CPU Voltage Mode [Offset], IMC Voltage [

Page 84 highlights

3.4.11 CPU Differential Amplitude [Auto] Different AMP might enhance BCLK overclocking ability. Configuration options: [Auto] [700mV] [800mV] [900mV] [1000mV] 3.4.12 CPU Clock Skew [Auto] Adjusting this item may help enhancing BCLK overclocking ability. You may need to adjust the NB Clock Skew item at the same time. Configuration options: [Auto] [Normal] [Delay 100ps]-[Delay 1500ps] The following ten (10) items are adjusted by typing the desired values using the numeric keypad and press the key. You can also use the and keys to adjust the value. To restore the default setting, type [auto] using the keyboard and press the key. 3.4.13 CPU Voltage Mode [Offset] Allows you to set the CPU Voltage Mode. Different sub-items appear according to the CPU Voltage Mode item setting. Configuration options: [Offset] [Manual] Offset Voltage [Auto] This item appears only when you set the CPU Voltage Mode item to [Offset] and allows you to set the Offset voltage. The values range from 0.00625V to 0.50000V with a 0.00625V interval. Offset Sign [-] This item appears only when you set the Offset Voltage item to a value other than [Auto]. [+] To offset the voltage by a positive value. [-] To offset the voltage by a negative value. Fixed Voltage [Auto] This item appears only when you set the CPU Voltage Mode item to [Manual] and allows you to set a fixed CPU voltage. The values range from 0.85V to 2.10V* with a 0.00625V interval. Refer to the CPU documentation before setting the CPU Vcore voltage. Setting a high VCore voltage may damage the CPU permanently, and setting a low VCore voltage may make the system unstable. 3.4.14 IMC Voltage [Auto] Allows you to set the CPU Integrated Memory Controller voltage. The values range from 1.1V to 1.9V* with a 0.00625V interval. 3-20 Chapter 3: BIOS setup

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3-20
Chapter 3: BIOS setup
3.4.11
CPU Differential Amplitude [Auto]
Different AMP might enhance BCLK overclocking ability.
Configuration options: [Auto] [7��mV] [8��mV] [9��mV] [1���mV]
3.4.12
CPU Clock Skew [Auto]
Adjusting this item may help enhancing BCLK overclocking ability. You may need
to adjust the
NB Clock Skew
item at the same time.
Configuration options: [Auto] [Normal] [Delay 1��ps]–[Delay 15��ps]
The following ten (10) items are adjusted by typing the desired values using
the numeric keypad and press the <Enter> key. You can also use the <+> and
<-> keys to adjust the value. To restore the default setting, type [auto] using the
keyboard and press the <Enter> key.
3.4.13
CPU Voltage Mode [Offset]
Allows you to set the CPU Voltage Mode. Different sub-items appear according to
the
CPU Voltage Mode
item setting. Configuration options: [Offset] [Manual]
Offset Voltage [Auto]
This item appears only when you set the
CPU Voltage Mode
item to [Offset]
and allows you to set the Offset voltage. The values range from 0.00625V to
0.50000V with a 0.00625V interval.
Offset Sign [-]
This item appears only when you set the
Offset Voltage
item to a value other
than [Auto].
[+]
To offset the voltage by a positive value.
[–]
To offset the voltage by a negative value.
Fixed Voltage [Auto]
This item appears only when you set the
CPU Voltage Mode
item to
[Manual] and allows you to set a fixed CPU voltage. The values range from
0.85V to 2.10V* with a 0.00625V interval.
Refer to the CPU documentation before setting the CPU Vcore voltage. Setting
a high VCore voltage may damage the CPU permanently, and setting a low
VCore voltage may make the system unstable.
3.4.14
IMC Voltage [Auto]
Allows you to set the CPU Integrated Memory Controller voltage. The values range
from 1.1V to 1.9V* with a 0.00625V interval.