Strange behaviour with MATDIM (Advantage ROM) on NoV-64D

[emefff]

Hello all,

thank you for your answers and time investigating this.

@Thomas: It really looks like an editor, I can enter stuff (I didn't, I just pressed enter), press ENTER and it goes to the next line. I tried the HEXEDIT, it is exactly as you described. I really have no idea how to do the dump. The PICKit 2 Software seems to be able to read the module, I assume I will get an ASM-HEX-file?? :-) I have no idea, I just use these things.

@Sylvain: There was indeed a MATH ROM in the calc when I first uploaded my findings. But the MATDIM-thingy does not go away when I remove it and repeat above steps.
When I do the following without the MATH module:
"HEXEDIT 8000" I get "8000 3FF ___"
"HEXEDIT 9000" I get "9000 3FF ___"
"HEXEDIT A000" I get "A000 3FF ___"
"HEXEDIT B000" I get "B000 3FF ___"

I don't understand what is happening here, the contents is all the same,

Mario.