Fancy GLCD Issue ... any one can help please

[Medtronic]

Hi to all My friends here

I face a very strange problem with GLCD proteuse simulation

when i simulate it with 8051 the result was like this


when i simulate it with AVR the result was like this



Can any one explain

Best Regards

MedTronic

 

[alexxx]

Can any one explain

Are you 100% positive that the programs are the same? Code, timings, port IOs etc?
Also there are three extra connections in the AVR schematic.
Why don't you try to build the exact same schematics for beggining and see what will happen?

 

[Medtronic]

My friend ... surly the firmware is different cause the micro is different . but i tried too many times the same pins which are missing .... and the result is the same

Thanks for replay

Best Regards

waiting for comments

 

[alexxx]

My friend ... surly the firmware is different cause the micro is different

I'm not talknig about low level (ports etc). What about high level code like graphics?

 

[Medtronic]

The high level is the same .... bascom8051 and bascomavr