Explain what you mean by "change the program of a PIC on the fly"?Hi, I would like to be able to change the program of a PIC on the fly. I'm comming up pretty much empty one a web search for how they work. Is there a particular search term that yeilds better results?
That is not explain what "on the fly means".A Rom or Eprom Emulator as in the P.I.C and a PC are connected to something that emulates the P.I.Cs rom and is immediately altered by using the PC. The slang term for it is Romulator. A less know term is ROM Simulator. I really cant afford to buy one and making one would be great experience. Maybe Linux has free software for one.
I don't really understand about you or what you are doing for real.I have not done much with computers for a while so my terminology is not going to be right on. NO burning. Program code is loaded from host laptop or whatever to Romulator and the host processor is also connected to the Romulator
I'm in no way an authority on this subject. I have read a few books on Microrprocessors and a bunch of P.I.C guides and have a burner/project-kit but have never done much else.MP The Microprocessor Mode permits execution
and access only through external program memory; the
contents of the on-chip FLASH memory are ignored.
The 21-bit program counter permits access to a 2-Mbyte
linear program memory space.