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Chapter 3: BIOS setup
Chapter 3
VDDNB Offset Mode Sign [+]
This item appears only when you set the CPU Voltage item to [Offset Mode].
[+] 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
0.500V with a 0.00625V interval.
CPU Manual Voltage [Auto]
This item appears only when you set the CPU Voltage item to [Manual Mode] and allows you
to manually set the CPU voltage. The values range from 0.800V to 1.550V with a 0.0125V
interval.
VDDNB Manual Voltage [Auto]
This item appears only when you set the CPU Voltage item to [Manual Mode] and allows you
to manually set the VDDNB voltage. The values range from 0.800V to 1.550V with a 0.0125V
interval.
3.4.11 DRAM Voltage [Auto]
Allows you to set the DRAM voltage. The values range from 1.35V to 2.135V with a 0.01V
interval.
3.4.12 SB 1.1V Voltage [Auto]
Allows you to set the Southbridge 1.1V voltage. The values range from 1.1V to 1.4V with a
0.01V interval.
3.4.13 1.1Vsb Voltage [Auto]
Allows you to set the 1.1Vsb voltage. The values range from 1.1000V to 1.4000V with a 0.1V
interval.
3.4.14 APU1.2V Voltage [Auto]
Allows you to set the APU (Accelerated Processor Unit) 1.2V voltage. The values range from
1.2000V to 1.8000V with a 0.01V interval.
3.4.15 VDDA Voltage [Auto]
Allows you to set the VDDA voltage. The values range from 2.5000V to 2.8000V with a 0.1V
interval.
3.4.16 NB VREF Voltage [Auto]
Allows you to set the NB VREF voltage. The values range from 0.435V to 1.065V with a
0.005V interval.
3.4.17 DRAM VREFCA Voltage [Auto]
Allows you to set the DRAM VREFCA voltage. The values range from 0.435V to 1.065V with
a 0.005V interval.