LCDInfo.com

http://www.lcdinfo.com
It is currently Sun Dec 16, 2018 4:04

All times are UTC + 2 hours




Post new topic Reply to topic  [ 2 posts ] 
Author Message
PostPosted: Wed Feb 20, 2008 12:52 
Offline

Joined: Wed Feb 20, 2008 12:42
Posts: 1
Hello and good morning, wonderful folk of the LCD forum. 8)

I have a problem (don't we all?) connected with with my new 128x64 Mono LCD display with a KS0108 controller onboard.
The trouble is that the people who supplied it to me did so with a datasheet that is of marginally less use than a motorcycle ashtray. It has a nice picture of the product on it complete with a pinout. Booey.
What I really need to know is how to communicate with it. I've found a datasheet for KS0108 controllers and that didn't help much either.
The LCD unit is to be attached to a scratch-built Z80 computer, so I really just need to know what 8-bit data signal input results in what displayed output - the instruction set, in other words. I'm sure the answer is very simple and obvious, but both datasheet authors seem to assume I'd rather use a ouiji board or perhaps consult the magic 8 ball for the answers. :roll:
Does anyone have any useful info or advice?

Danke Schön,

Jacoby :)


Top
 Profile  
 
 Post subject:
PostPosted: Sat Mar 08, 2008 16:11 
Offline

Joined: Sun May 05, 2002 22:05
Posts: 2063
Location: Lappeenranta, Finland
Looking at this PDF the instruction set appears to be shown on page 25:
http://www.ortodoxism.ro/datasheets2/e/ ... 9ox7cy.pdf

Basically this controller is very simple and you just set the X and Y address registers to point somewhere in the display ram and then write a data byte which will set 8 pixels on the display.


Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 2 posts ] 

All times are UTC + 2 hours


Who is online

Users browsing this forum: No registered users and 4 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum

Search for:
Jump to:  
cron
Powered by phpBB® Forum Software © phpBB Group