Hi I notice that the program memory for the PIC12CE518 is organised in 512x12 blocks, rather than the normal x14 blocks. Is there any difference in its usage as compared to those using x14 block program space or are there any particular steps that I need to take into account when writing the program for the chip that is using 12 bits per program memory space (PIC12CE518). Thanx __________________________________________________ Do You Yahoo!? Yahoo! Tax Center - online filing with TurboTax http://taxes.yahoo.com/ -- http://www.piclist.com#nomail Going offline? Don't AutoReply us! email listserv@mitvma.mit.edu with SET PICList DIGEST in the body