Toshiba Portege R400 - Manual (Page 130)

7-6 User’s Manual
HW Setup & BIOS Setup
Keyboard
Wake-up on Keyboard
When this feature is enabled, and the computer is in Sleep Mode, you can
turn on the system by pressing any key. However, please be aware that this
option will only work with the internal keyboard and only when the computer
is in Sleep Mode.
CPU
This function allows you to set the processor’s operating mode.
Dynamic CPU Frequency Mode
This option allows you to configure the power saving modes associated
with the processor - the following settings are available:
Enabled Enables the Wake-up on Keyboard function.
Disabled Disables the Wake-up on Keyboard function (Default).
Please note that this option is displayed only on models with an Intel ®
Core™ Duo processor.
Dynamically
Switchable The processor’s power consumption and
automatic clock speed switching functions are
enabled - in use the processor’s operation is
automatically switched when necessary (default).
Always High The processor’s power consumption and
automatic clock speed switching functions are
disabled - in use the processor will always run at
its highest level of power consumption and its
highest speed.
Always Low The processor’s power consumption and
automatic clock speed switching functions are
disabled - in use the processor will always run at
a lower level of power consumption and a low
speed.