I am hoping to experiment with the LCD on a Thurlby Thandar LA4800 logic analyser. My hope is to replace the currently failing LCD screen with a more modern 9 inch display made for a raspberry Pi.
https://www.brltest.com/pdf/pdf_analyzers/687.pdf
http://w.ko4bb.com/getsimple/index.php?id=download&file=06_Misc_Test_Equipment/Thurlby_TTi/Thurlby_Thandar__LA3200_LA4800_Logic_Analyzer_Service_Manual.pdf
The LA4800 uses a MSM6255 LCD interface chip, so I am interested in interfacing an Arduino Uno/nano initially in order to understand how the interface works. I noticed that this blog post covers an experiment with the same chip.
http://dorkbotpdx.org/blog/paul/large_lcd_reverse_engineering/
Is it possible to help me to create a schematic for this interface using the description in the blog? I would like to create a schematic in V7.05 of KiCad, but a simple hand drawn sketch (drawn on a napkin or paper notepad) would be sufficient. Can anyone help? Thanks
https://www.brltest.com/pdf/pdf_analyzers/687.pdf
http://w.ko4bb.com/getsimple/index.php?id=download&file=06_Misc_Test_Equipment/Thurlby_TTi/Thurlby_Thandar__LA3200_LA4800_Logic_Analyzer_Service_Manual.pdf
The LA4800 uses a MSM6255 LCD interface chip, so I am interested in interfacing an Arduino Uno/nano initially in order to understand how the interface works. I noticed that this blog post covers an experiment with the same chip.
http://dorkbotpdx.org/blog/paul/large_lcd_reverse_engineering/
Is it possible to help me to create a schematic for this interface using the description in the blog? I would like to create a schematic in V7.05 of KiCad, but a simple hand drawn sketch (drawn on a napkin or paper notepad) would be sufficient. Can anyone help? Thanks