Eric Smith wrote: > > > The reason you won't see EEPROM on the other PICs > > is because the EEPROM memory can only be produced on chips that > > use the same technology to store the program memory. > > I'm not aware of any major technical impediment to that; other vendors have > implemented true Flash memory and high-endurance byte-erasable EEPROM on the > same die. Sorry, I meant 'cheaply', and normal PROM technology mixed with Flash/EEPROM technology -- Friendly Regards Tjaart van der Walt mailto:tjaart@wasp.co.za _____________________________________________________________ | Another sun-deprived R&D Engineer slaving away in a dungeon | | ASP International http://wasp.co.za | | GSM and GPS value-added applications | | Voice : +27-(0)11-622-8686 | Fax : +27-(0)11-622-8686 | |_____________________________________________________________|