EMDB652x EM Microelectronic, EMDB652x Datasheet - Page 7

• Manufacturer Part Number: EMDB652x
• Description: Demo Board 4-bit
• Manufacturer: EM Microelectronic

Product:
Subject:
Date:
Keywords:
1. MODE
1.1 CHANGE THE MODE ( count down disable)
1.2 CHANGE THE MODE (count down enable)
2. LOCAL TIME £
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Press P1 for changes the mode.
“Local time” display on the LCD.
Press 1x for display1 the date.
Press 2x for displays the alarm.
Press 3x for displays the count down.
Press 4x for return at the local time.
Press P1 for changes the mode.
“Count Down” display on the LCD.
Press 1x for displays the local time.
Press 2x for displays the date.
Press 3x for displays the alarm.
Press 4x for return at the count down.
Press P1 for active the mode “Local Time”.
Press P2 until the hour blink.
Press P1 for increment the hours.
Press P2, the minute blink.
Press P1 for increment the minutes.
Press P2, the time start.
If you don’t increment the time, then the clock don’t stop, else the second is reset to 00.
If you don’t press a touch after 15 sec., the display returns at the local time.
If you don’t press a touch after 15 sec., the display returns at the count down.
Application Note
4 bits Microcontroller
- Count Down
April 12, 2000
4-bits microcontroller, LCD VIM-878-DP
User manual Count Down.
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