Глянь тут, мб оно?
_http://booksbybibin.14.forumer.com/viewtopic.php?t=3
_http://booksbybibin.14.forumer.com/viewtopic.php?t=6
_http://www.ikalogic.com/isp.php
_http://www.botskool.com/user-pages/tutorials/electronics/parallel-port-programmer-atmega-1632

Вообще гугли по "atmega16 parallel port programmer" много инфы.