Atmel JTAG ICE mkI clone

Description

This device is a simple implementation of Atmel JTAG ICE clone. Original source.

In schematic author made mistake that explained in article, but schematic image was not fixed. I tried to communicate with him, but did not get response. In any case, my schematic is correct. Besides, I used USB 2.0 interface (FT232 IC) instead of RS-232 for communicating with PC.

There are three LEDs on case:

* Red    (solid)    Power is on (USB plugged in)
* Green  (blink)    Data is being transmitted to target (debug) device
* Yellow (blink)    Data is being received from target (debug) device

Repository Content

datasheets/                         Datasheets of essential ICs
eagle/                              PCB design files (Eagle 6 CAD)
eagle/JTAG-ICE-mkI-clone.eps        Layout for PCB manufacturing
case-sticker.svg                    Sticker image for case
firmware.hex                        Firmware for burning to MCU
README.md                           This file

Using

Instruction of assembling and setting is can found in original source.