No need to post the same thing in many different topics. I have moved your other post in this same forum here.
Hi everyone,
I need help on Hitachi SP14Q002-A1 monochrome graphic display.
It comes in 14 pins, hardware data sheet, but "no application"or software datasheet. How do i support to know how to drive it.
The 14 pins are the following: 4 data lines( UD0-UD3), DISP OFF, FLM, CL1(dot clock), CL2(line clock),VDD, GND, -VEE, VADJ, GND.
What chip does this display use? how can drive the lcd with 4 data lines?
My major problem is i dont know the chip used for the lcd and i cant find and dont have any application note or software data sheet for this LCD.
I am sure there must be someone out there knows how to solve my problem.
Thanks in advance,
Wanna