> I learned that EPROM = erasable programmable read-only memory. > > What does the "E" stand for in a one-time programmable device? Maybe they "redefine" it to mean "electrically programmable read only memory"? > Shouldn't these devices be listed as PROMs? I certainly think so. TTYL -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.