piclist 2002\06\26\014948a >
Thread: Hitachi 44780 LCD controller -- 4bit mode pin "termination" ?
www.piclist.com/techref/lcds.htm?key=lcd
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face BY : Erik Jacobs email (remove spam text)



When using the Hitachi 44780 (or equivalents)... if you are using the 4-bit
mode how should you terminate the connections to the remaining pins?  The
datasheet itself makes no mention of the other pins (DB8+) so are they
simply not connected?  Once the device is "set" to bein 4-bit mode it would
then appear to become irrelevant... but what about during initialization?

-Erik

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<CGEHKNOKMKIIJJJLMJDLMEMAEEAA.emj14@columbia.edu> 7bit

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