Rtc Operation - Fujitsu MB2146-450-E Setup Manual

3.5.6 RTC Operation

When system is powered on, the RTC timer begins to count. When user wants to enter
standby mode, the sleep mode can be selected by setting the timer; after setting standby
time, counter counts continuously and enters sleep mode when the counter value is same as
the set value.
Following operation describes the standby time setting.
Press Mode key ---switch to RTC mode.
Press Confirm key to enter EDIT status.
Press Left or Right to select a LED
time to 0 hour 4 minutes and 30 seconds.
Press Confirm key to confirm this setting.
EV BOARD MB2146-450-E V1.3
Chapter 3 EV-board Manual
Status
Up or Down to change the value. Set standby
MCU-AN-500072-E-13 – Page 26
Hour Minute Second