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LCD Typewriter for DE2 Board

LCD Typewriter for DE2 Board

This is a very primitive LCD Typewriter for the DE2 Board using a state machine.

Input is ASCII Data with SW0..7, Key[3] to put the Char into the LCD, Key[0] to reset the LCD.

SW16..17 switch the LCD and the LCD Backlight.

This uses a modified board using backlit LCD with KS00073 Controller, so the timing of the init routines change a bit compared to the original 16207 LCD.

Enjoy, comments are always welcome.

[this was posted by friedv on alteraforum, moving to the wiki]

Version history
Last update:
‎06-24-2019 08:15 PM
Updated by: