No - it's due to their support for recursion ;) >>> Tamas Rudnai 10 Jun 09 00:35:47 >>> On Wed, Jun 10, 2009 at 2:23 AM, Xiaofan Chen wrote: > dsPIC33 -- 3.3V, lower current consumption, faster than dsPIC33 (40MIPS) > I guess you wanted to say "faster than dsPIC30 (40MIPS)" Tamas -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist