Olimex AVR Development Boards
- Olimex AVR-JTAG-USB (Universal Serial Bus), The Olimex AVR-JTAG-USB is a programmer / debugger for AVR microcontrollers that are supported by the Atmel JTAG ICE Mk I. Whilst the AVR-JTAG-USB is functionally identical to the Atmel JTAG ICE Mk I & works with AVR Studio 4 configured for the Mk I this device is not compatible with the Atmel JTAG ICE Mk II. In particular, newer devices are not supported such as the ATmega 644, ATmega 640, ATmega 1280/1281/2560/2561, ATmega 645/6450/649/6490 & so on. The device works with AVR Studio 4 for programming, real time emulation, debugging, single step program execution, breakpoints, memory dump etc. & provides full emulation of all analog & digital functions plus full JTAG programming support. The USB (Universal Serial Bus) port is opto-isolated to protect the host PC from signals on the target system, for example if the target is connected to mains AC. Normal precautions should still be taken to ensure personal safety. Olimex AVR-JTAG-USB Opto-Isolated Programmer / Emulator For AVR Flash