User`s manual

Chapter 3
BIOS Setup  BIOS Setup
CPU Phase Control [Auto]
Controls PWM phase proportionally to the CPU loading. If set to "Auto", BIOS will

 
 

 
system with an optimum power-saving capability.
[Disabled] Disables the PWM power phase switching feature.
CPU Vdroop Offset Control [Auto]


CPU Over Voltage Protection [Auto]
Sets the voltage limit for CPU over-voltage protection. If set to "Auto", BIOS will

may damage the system.
CPU Under Voltage Protection [Auto]
Sets the voltage limit for CPU under-voltage protection. If set to “Auto”, BIOS will

may damage the system.
CPU Over Current Protection [Auto]
Sets the current limit for CPU over-current protection. If set to "Auto", BIOS will

damage the system.
CPU Switching Frequency [Auto]

range. Increasing the PWM working speed will cause higher temperature of
MOSFET. So please make sure a cooling solution is well-prepared for MOSFET

automatically.
CPU VRM Over Temperature Protection [Enabled]
Enables or disables the CPU VRM over-temperature protection.
[Enabled] Sets the temperature limit on CPU VRM for over-temperature
protection. The CPU frequency may be throttled when CPU

[Disabled] Disables this function.
DRAM CH_A/B, CH_C/D Phase Control [Auto]
Controls PWM phase proportionally according to the DRAM loading. If set to

 
 
[Disabled] Disables the PWM power phase switching feature.
DRAM CH_A/B, CH_C/D Over Voltage Protection [Auto]
Sets the voltage limit for DRAM over-voltage protection. If set to "Auto", BIOS will

may damage the system.