Specifications

103
3.8.6 Power Saving
Idle
The power consumption will be saved by putting the CPU into idle state when event standby
status is detected by either the terminal or application running on the terminal. The peripheral
devices will run while the CPU is in the idle state.
APO (Auto Power OFF)
The power is automatically turned OFF when the state of no key input, or no touching on the
touch panel, is detected within a preset time period. Setting the APO function enabled or disabled,
or a time period to activate the function can be performed using the Common Device Control
Library.
Dimming and ABO (Auto Backlight OFF)
The backlight is automatically dimmed or turned off when a preset time period has elapsed if the
state of no key input, or no touching on the touch panel, is detected within the period. Setting a
time period before starting dimming and a time period before turning off the backlight (Auto
backlight OFF), and setting “Enable/Disable” on the dimming and auto backlight OFF functions
can be set using the Common Device Control Library.
CPU Clock Frequency Control
The method of moving to the Turbo mode can be set by each user, and the CPU clock frequency
can be switched from 200 MHz to 400 MHz.