Look at: http://www.rhoent.com/sxops.pdf and http://www.rhoent.com/startmp.zip and also http://www.rhoent.com/ncoman.pdf plus http://www.rhoent.com/sxncoex.zip I think this is what you may have in mind. These files were created using PIC mnemonics because I have a huge amount of PIC software that I have written over the years. I also hate the weird asymmetry of the SX op-code mnemonics. If you stick with 100% PIC syntax, I think MPLAB will do everything you need except electrically program the SX. The SX-Blitz can do the programming using the hex file. -- Rich "Don B. Roadman" wrote: > > I want to try to use Scenix chips as a faster pic, but I don't want to > mess around too much learning the Scenix stuff. I want to stick to > Pic mnemonics. Is it possible to use Mplab to write code for > scenix? How about hi-tech compiler? Are there include files that > would help do this? I realize that the simulator wont work, and the > programmer has to be specific for the scenix. I do want to run the > scenix at 50Mhz, or there would be no reason to use it instead of a > pic. > If anyone is using scenix with existing pic tools I would appreciate > any pointers for how to do it. > > Thanks, > Don