Asus RAMPAGE IV GENE - Manual (Page 90)

3-16 Chapter 3: BIOS setup
Chapter 3
CPU VCORE Offset Voltage [Auto]
This item allows you to set the Offset voltage. The values range from 0.005V to 0.635V
with a 0.005V interval.
VTT CPU Voltage [Auto]
Allows you to set the VTT CPU voltage. The values range from 0.8000V to 1.7000V with a
0.00625V 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.
2nd VTTCPU Voltage [Auto]
Allows you to set the second VTTCPU voltage. The values range from 0.80642V to 1.70538V
with a 0.00661V interval.
CPU VCCSA Voltage [Manual Mode]
[Manual Mode] Allows you to set a fixed CPU voltage.
[Offset Mode] Allows you to set the Offset voltage.
CPU VCCSA Manual Voltage [Auto]
This item appears only when you set the CPU VCCSA Voltage item to [Manual Mode]
and allows you to set a fixed CPU voltage. The values range from 0.800V to 2.100V
with a 0.005V interval.
Offset Mode Sign [+]
This item appears only when you set the CPU VCCSA Voltage item to [Offset Mode].
[+]
To offset the voltage by a positive value.
[–] To offset the voltage by a negative value.
CPU VCCSA Offset Voltage [Auto]
This item allows you to set the Offset voltage. The values range from 0.005V to 0.635V
with a 0.005V interval.
DRAM Voltage (CHA, CHB) [Auto]
Allows you to set the DRAM voltage for DRAM channel A and B. The values range from
1.20V to 2.10V with a 0.005V interval.
DRAM Voltage (CHC, CHD) [Auto]
Allows you to set the DRAM voltage for DRAM channel C and D. The values range from
1.20V to 2.10V with a 0.005V interval.
According to Intel CPU spec, DIMMs with voltage requirement over 1.65V may damage
the CPU permanently. We recommend you install the DIMMs with the voltage requirement
below 1.65V.