deletemeplease Posted July 21, 2003 Report Posted July 21, 2003 My LCD is specified as follows:Pin - Symbol1 Â - Â VSS2 Â - Â VDD3 Â - Â Vee4 Â - Â Rs5 Â - Â R/W6 Â - Â E7 Â - Â DB08 Â - Â DB19 Â - Â DB210 Â - Â DB311 Â - Â DB412 Â - Â DB513 Â - Â DB614 Â - Â DB715 Â - Â A(LED+)16 Â - Â K(LED-)I've drawn a wiring diagram here : http://homepage.ntlworld.com/keith.williamson/misc/lcd.jpg (40kb)Is that wiring correct? Do I need the green lead to be connected like that?TIA!EDIT: Oh i forgot to mention I'll be using it with the MBHP core, with a PIC18F452 if that matters ::)
pilo Posted July 21, 2003 Report Posted July 21, 2003 huumm if you use the MBHP core module, you don't have to do anything than wire the LCD, I mean, no contrast pot, because it still on the core module!Vee connected to V0... that's all!
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