Asus A88XM-A, User Manual

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2-14 Chapter 2: BIOS information
2.5.6 DRAM Timing Control
The sub-items in this menu allow you to set the DRAM timing control features. Use the <+>
and <-> keys to adjust the value. To restore the default setting, type [auto] using the keyboard
and press <Enter>.
Changing the values in this menu may cause the system to become unstable! If this
happens, revert to the default settings.
2.5.7 APU Voltage [Offset Mode]
[Offset Mode] To offset the voltage by a positive or negative value.
CPU Offset Mode Sign [+]
[+] To offset the voltage by a positive value.
[–] To offset the voltage by a negative value.
CPU Offset Voltage [Auto]
Allows you to set the CPU Offset voltage. The values range from 0.00625V to
0.36875V with a 0.000625V interval.
Refer to the CPU documentation before setting the CPU voltage. Setting a high voltage
may damage the CPU permanently, and setting a low voltage may make the system
unstable.
VDDNB Offset Mode Sign [+]
[+] To offset the voltage by a positive value.
[–] To offset the voltage by a negative value.
VDDNB Offset Voltage [Auto]
Allows you to set the VDDNB Offset voltage. The values range from 0.00625V to
0.42500V with a 0.000625V interval.
2.5.8 DRAM Voltage [Auto]
Allows you to set the DRAM voltage. The values range from 1.350V to 1.650V with a 0.150V
interval.
2.5.9 SB 1.1V Voltage [Auto]
Allows you to set the Southbridge 1.1V voltage. The values range from 1.10V to 1.22V with a
0.04V interval.
• The values of the CPU Offset Voltage , VDDNB Offset Voltage , DRAM Voltage , and
SB 1.1V Voltage items are labeled in different colors, indicating the risk levels of high
voltage settings.
• The system may need better cooling system to work stably under high voltage
settings.