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Dasti
PostPosted: Tue Mar 25, 2003 22:48 
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Joined: Tue Mar 25, 2003 22:44
Posts: 2
Hi everybody?

Does someone have a ready ciruit to connect a HD61202 display to my AVR?
I'm a beginner and don't know how to do this? Cause of
Power Supply of -8V etc.

THX


Sorry for my bad english!
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Henri
 Post subject:
PostPosted: Wed Mar 26, 2003 13:55 
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Joined: Sun May 05, 2002 22:05
Posts: 2063
Location: Lappeenranta, Finland
Do you have a datasheet for the display ? Some information about the display pinout and voltage requirements are needed to give more specific information.

But basically you need to connect the D0-D7 pins to one port of the AVR and CS, EN, DI, (RW, RESET) pins to other AVR port.
And then the voltages of course.
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Dasti
 Post subject: thx
PostPosted: Thu Mar 27, 2003 22:46 
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Joined: Tue Mar 25, 2003 22:44
Posts: 2
thx i have it!
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blogic
 Post subject: ks0108 hd6***
PostPosted: Fri Mar 28, 2003 21:36 
i am working on a project to connect a glcd to a 8515
i wired d0-d7 to protc
and e cs1 cs2 rs to pora.4-7

the code is almost finished
bitmaps are supported
iam working on the font atm
i will post the code here in a day or two

the way i did the wiring was to make the cable that lcdinfo uses and then add a female 25pin to may circuit

that way you can use the display for both

b-logic 8O
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Henri
 Post subject:
PostPosted: Sun Mar 30, 2003 1:21 
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Joined: Sun May 05, 2002 22:05
Posts: 2063
Location: Lappeenranta, Finland
b-logic:

That sounds very interesting. I'm waiting to see what you have done...
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darko
 Post subject: Re: ks0108 hd6***
PostPosted: Fri Oct 29, 2004 13:02 
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Joined: Tue Oct 26, 2004 10:02
Posts: 1
blogic wrote:
i am working on a project to connect a glcd to a 8515
i wired d0-d7 to protc
and e cs1 cs2 rs to pora.4-7

the code is almost finished
bitmaps are supported
iam working on the font atm
i will post the code here in a day or two

the way i did the wiring was to make the cable that lcdinfo uses and then add a female 25pin to may circuit

that way you can use the display for both

b-logic 8O


Do you have finished project? I'm interesting in seeing code for AVR that controls graphic display, because I have already made it for character display ...

Darko
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