graphic Lcd with SED1520 controller - Help please

[bobcat1]

graphic Lcd Help please

graphic Lcd Help please


I'm try to use a graphic 122x32 lcd with SED1520 controller

On the connector there is a pin marked CL - How to use this pin ?

On the DS it mark as a 2KHz clock input pin


Thaks



Bobi

 

[Fragrance]

Try this

Hi friend

Try out the link given below this will guide you there are lot of good information about using the lcd and graphic lcd

**broken link removed**

Regards
Fragrance

 

[techie]

You have to give it a clock of about 2KHz in order to drive the display. It can be generated by software of a micro or by hardware.