Asus Motherboard P5RD1-V - Manual (Page 83)

A S U S P 5 R D 1 - V A S U S P 5 R D 1 - V A S U S P 5 R D 1 - V A S U S P 5 R D 1 - V A S U S P 5 R D 1 - V 4 - 2 3 4 - 2 3 4 - 2 3 4 - 2 3 4 - 2 3
Enhanced C1 Control [Auto] Enhanced C1 Control [Auto] Enhanced C1 Control [Auto] Enhanced C1 Control [Auto] Enhanced C1 Control [Auto]
When set to [Auto], the BIOS will automatically check the CPU’s capability
to enable the C1E support. In C1E mode, the CPU power consumption is
lower when idle. Configuration options: [Auto] [Disabled]
CPU Internal Thermal Control [Auto] CPU Internal Thermal Control [Auto] CPU Internal Thermal Control [Auto] CPU Internal Thermal Control [Auto] CPU Internal Thermal Control [Auto]
Disables or sets the CPU internal thermal control.
Configuration options: [Disabled] [Auto]
The following items appear only when you installed an Intel ® Pentium ® 4
CPU that supports the Enhanced Intel SpeedStep ® Technology (EIST).
Intel(R) SpeedStep Technology [Automatic] Intel(R) SpeedStep Technology [Automatic] Intel(R) SpeedStep Technology [Automatic] Intel(R) SpeedStep Technology [Automatic] Intel(R) SpeedStep Technology [Automatic]
Allows you to use the Enhanced Intel SpeedStep ® Technology. When set to
[Automatic], you can adjust the system power settings in the operating
system to use the EIST feature.
Set this item to [Maximum] or [Disabled] if you do not want to use EIST.
The CPU constantly operates at a lower internal frequency when you set
this item to [Minimum].
Configuration options: [Maximum] [Minimum] [Automatic] [Disabled]
• Refer to the Appendix for details on how to use the EIST feature.
• The motherboard comes with a BIOS file that supports EIST.