I am also interested as I have a bunch of surplus 27C64 - 27C256 devices that I will be using in an upcoming 'bot design. (Yes it will use at least one PIC for motor control, but the brain will be an HC11). Software to *do* the proramming would also be nice BO) Dan On Wed, 31 Mar 1999 11:36:42 -0500, Ryan Pogge wrote: >I am looking for a DIY eprom programer for the 27xxx series.. >any urls I can look at? > >Thanks, >Ryan >