Hello! This is a second iteration over my previous schematic.
There are some additions:
- A reset pushbutton
- An ICSP header. I'm giving due credit to Kerry D. Wong, from whom I copied this idea. He used the same layout as in the Arduino board, so that he could use the bit-bang method and the same cable described here.
- An LED. It's connected to pin 19 (Arduino pin 13), so it will blink after flashing a default bootloader.
Click on the picture to enlarge it, or just download the EAGLE .sch and libraries from my repository.
