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connecting a m50530 to my pc? parallel oder serial?
http://forum.lcdinfo.com/viewtopic.php?f=6&t=214
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Author:  Steini [ Sun Apr 20, 2003 17:35 ]
Post subject:  connecting a m50530 to my pc? parallel oder serial?

hallo,
i got some 44780er displays connected to my pc via parallelport. but its features are really limited.
now i found a 128x64 display with a motorola m50530 controller in combination with two m50524 and one m50521. i think its the standard combination. but i've not found an adapter circuit to the parallel or serial port! is there any connection diagramm?

thanks,
Steini

Author:  Henri [ Mon Apr 21, 2003 12:31 ]
Post subject: 

I just quickly looked at some info for m50530 and it looks to me that it's character only controller ?

Author:  Guest [ Sat Apr 26, 2003 12:34 ]
Post subject: 

:?: sry. what do you mean with "it looks to me that it's character only the controller?" . (is my elevens-class-english really so bad :roll: :( ) any suggestion for a cheep display as big as mine which is more easy to wire to my computer?

Author:  Henri [ Sat Apr 26, 2003 21:54 ]
Post subject: 

What I meant is that for me it looked that it only supported characters like HD44780 and not graphics.

If you're looking for a 128x64 display then I think that KS0108 displays are not very expensive usually.

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