Today i want to show you my ISP adapter for Atmega and Attiny µControllers from Atmel.
I found a circuit diagram in the internet, but unfortunately it was using an 74HC244 but i had only 74HC245 laying around.
That's why i redesigned the programmer a bit, to make it work with the slightly different 245.
The adapter is compatible with PonyProg2000 and AVRDude.
Now some pictures and the final circuit diagram:
A GUI for AVRDude: http://avr8-burn-o-mat.aaabbb.de (german)