Chapter 3, Vccsa voltage [auto, Cpu pll voltage [auto – Asus P8Z77-M PRO User Manual
Page 85: Cpu spread spectrum [auto

ASUS P8Z77-M PRO
3-17
Chapter 3
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Yellow
Pink
Red
CPU Manual
Voltage
0.8V–0.945V
0.95V–0.99V
0.995V–1.035V 1.04V–1.99V
CPU Offset
Voltage
0.005V–0.05V
0.055V–0.095V 0.1V–0.14V
0.145V–0.635V
iGPU Manual
Votlage
0.8V-0.945V
0.95V-0.99V
1.995V-1.035V
1.04V-1.99
iGPU Offset
Voltage
0.005V–0.05V
0.55V–0.095V
0.1V–0.14V
0.145V–0.635V
DRAM Voltage 1.185V–1.575V 1.58V–1.65V
1.655V–1.725V 1.73V–2.135V
PCH Voltage
0.735V–1.100V 1.105V–1.155V 1.160V–1.205V 1.210V–1.685V
VCCSA Voltage [Auto]
Allows you to set the VCCSA voltage. The values range from 0.925V to 1.025V with a 0.1V
interval.
CPU PLL Voltage [Auto]
Allows you to set the CPU and PCH PLL voltage. The values range from 1.8V to 1.9V with a
0.1V interval.
CPU Spread Spectrum [Auto]
[Auto]
Automatic configuration.
[Disabled]
Enhances the BCLK overclocking ability.
[Enabled]
Sets to [Enabled] for EMI control.