> Let me know how you make out. I too want to build one. > I got sample FIFO's too, but I got 64k depth. I hope that > won't be too much. You cannot have too much depth on a logic analyzer. The fault will always be just past the end of the buffer, or your trigger point that you can reliably trigger on will always be beyond the buffer depth :)))) -- http://www.piclist.com#nomail Going offline? Don't AutoReply us! email listserv@mitvma.mit.edu with SET PICList DIGEST in the body