Asus MAXIMUS IV EXTREME-Z User Manual - Page 105

VCCSA/IO Voltage [Auto] Allows you to set the VCCSA voltage. The values range from 0.80V to 1.70V with a 0.00625V interval. CPU PLL Voltage [Auto] Allows you to set the CPU PLL voltage. The values range from 1.20V to 2.20V with a 0.00625V interval. PCH Voltage [Auto] Allows you to set the Platform Controller Hub voltage. The values range from 0.80825V to 1.70925V with a 0.01325V interval. PCH PLL Voltage [Auto] Allows you to set the PCH PLL votage. The values range from 0.80825V to 1.70925V with a 0.01325V interval. NF200 Voltage [Auto] Allows you to set the NF200 voltage. The values range from 1.19250V to 1.51050V with a 0.01325V interval. • The values of the CPU Manual Voltage, CPU Offset Voltage, DRAM Voltage, VCCSA Voltage, VCCIO Voltage, CPU PLL Voltage, PCH Voltage, and NF200 Voltage items are labelled in different color, indicating the risk levels of high voltage settings. • The system may need better cooling system to work stably under high voltage settings. Skew Driving Voltage [Auto] Allows you to set the Skew Driving Voltage. The values range from 0.41075V to 1.80200V with a 0.01325V interval. BCLK Skew [Auto] Reduce to increase BCLK and increase to reduce BCLK. Configuration options: [Auto] [-12]-[+12] CPU I/O Skew [Auto] Configuration options: [Auto] [-4]-[+4] CPU Spread Spectrum [Auto] [Auto] Automatic configuration. [Disabled] Enhances the BCLK overclocking ability. [Enabled] Sets to [Enabled] for EMI control. ASUS Maximus IV Extreme-Z 3-13