http://indo-ware.com/index.php?tf=news&aksi=lihat&id=21
http://electrocontrol.wordpress.com/2011/04/13/usb-downloader-avr-usbaps-support-codevision-avr/
http://yusisukmalia.wordpress.com/2009/04/21/panduan-membuat-downloader-avr-usb/
http://guru.technosains.com/USB-for-at89S-series-and-AVR-microcontroller.htm
