At 04:39 PM 03/09/2013, you wrote: >The emulator from the original development no longer works. > >The software engineers from the original project are long gone. > >The potential sales do not justify the purchase of another 68HC11 emulator= .. > >So, it is being debugged "the hard way." That's why I asked about flash >equivalent to 27C512 chips. > >Bill Not a 68HC11 emulator, but an "EPROM Emulator". Some seem to be available around the $300 mark, which you should save back in no time. --sp =20 --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .