Hello everybody

        As a newbie on these newsgroups I decided to ask a question but only
after I red them very carefully a few weeks. Now the question: Does anybody
know where can I find a **REFERENCE** regarding the logic interchange format
files (e.g. Berkeley .PLA files, .BLIF files) and the .JED files used for
programming devices (not only PAL's but CPLD's too)?

        Thank you