LCDInfo.com

http://www.lcdinfo.com
It is currently Sat Nov 16, 2024 0:17

All times are UTC + 2 hours




Post new topic Reply to topic  [ 4 posts ] 
Author Message
PostPosted: Sat Apr 30, 2005 19:35 
Offline

Joined: Sat Apr 30, 2005 19:30
Posts: 2
hi all, i'm in big trouble with this display (a 320x240 gLCD), it has no controller onboard and i need a LCDC1330 module but dont know were cen get one :(
i also need a datasheet or connecion diagram but seems this display exists only in my hand

can someone help me?


Top
 Profile  
 
 Post subject:
PostPosted: Wed May 04, 2005 0:07 
Offline

Joined: Sun May 05, 2002 22:05
Posts: 2063
Location: Lappeenranta, Finland
Can you identify the row and column driver IC's used ? If you can find the datasheets for them you should be able to trace part of the signals and with some knowledge and further research the rest of the pinout should be possible to figure out too.


Top
 Profile  
 
 Post subject:
PostPosted: Wed May 04, 2005 1:48 
Offline

Joined: Sat Apr 30, 2005 19:30
Posts: 2
it uses Hitachi IC's, HD61104A & HD61105A

the manufacturer produce a controller board but i dont know were i can get it :(

from Tecdis site:

CONTROLLER BOARDS


Tecdis offers a controller or interface board for use with displays that do not have a built-in controller. The LCDC-1330 contains the SED1330FBA controller chip. The LCDC-1330 Interfaces directly with the MPU and the display. It can control display up to 640x200 resolution.


Top
 Profile  
 
 Post subject:
PostPosted: Fri May 06, 2005 0:06 
Offline

Joined: Sun May 05, 2002 22:05
Posts: 2063
Location: Lappeenranta, Finland
You can also use any other compatible controller board but the first thing to do would be to find out the pinout of the lcd.

If you find the HD61104 and HD61105 datasheets you can trace the pins D0-D3 and then the FRAME, LINE and CLOCK pulse signals to the connector. Also the ground and VCC. But to know the exact names for these signals used in the datasheet I would need to have a look into them.


Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 4 posts ] 

All times are UTC + 2 hours


Who is online

Users browsing this forum: Bing [Bot] and 76 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:  
Powered by phpBB® Forum Software © phpBB Group