User Guide

3-30
Chapter 3: BIOS Setup
Chapter 3
Tweaker’s Paradise
PLL Post Divider Adjust [Auto]
Set this item to [Enabled] when using a High base clock.
Conguration options: [Auto] [Enabled] [Disabled]
Internal PLL Voltage Prefix [+]
This item allows you to change the voltage prex.
Conguration options: [+] [-]
Internal PLL Voltage Step Adjustment [Auto]
Increasing this item will help Core and Cache Overclock. Each step is around 25mv
Conguration options: [Auto] [0] - [15]
VCCU Voltage Offset Prefix [+]
This item allows you to change the offset value to positive or negative.
Conguration options: [+] [-]
VCCU Voltage Offset [Auto]
This item allows you to specify the offset voltage applied to the VCCU domain. Use the
<+> and <-> keys to adjust the value.
Conguration options: [Auto] [1] - [1000]
CPU Input Boot Voltage [Auto]
Conguration options: [Auto] [0.800] - [2.700]
CPU Input Eventual Voltage [Auto]
This item allows you to set the speed at which each clock rises and falls.
Conguration options: [Auto] [0.800] - [2.700]]
Fully Manual Mode [Disabled]
Enable this item to congure the CPU related voltages. The ASUS-exclusive fully manual
mode provides the best voltage adjusting ability. The CPU core, cache, and the system agent
voltages can be adjusted separately without the restriction from the CPU.
Conguration options: [Disabled] [Enabled]
The following items appear only when you set Fully Manual Mode item to [Disabled].
CPU System Agent Voltage Offset Mode Sign [+]
[+] Offset the CPU system agent voltage by a positive value.
[–] Offset the CPU system agent voltage by a negative value.
CPU System Agent Voltage Offset [Auto]
This item allows you to congure the amount of voltage fed to the system agent of the
CPU including the PCI-E controller and the PCU (power control unit). Conguring a
high system agent voltage may enhance the overclocking capability. Use the <+> or
<-> to adjust the value. The values have an interval of 0.001V.
Conguration options: [Auto] [0.001] - [0.999]