Olimex JTAG¶

Features

Three-in-one USB JTAG debugger
- JTAG
- RS232 (full modem signals supported) port
- power supply all in one compact device
Fast speed USB 2.0 JTAG dongle interface, can be used with all ARM devices for programming and debugging.
Uses ARM’s standard 2x10 pin JTAG connector
Supports ARM targets working in voltage range 2.0 - 5.0 V DC
Software supported by OpenOCD (open source) debugger
Virtual RS232 serial port
Can be used to supply power to the board.
- Three jumper selectable power supplies of 5V, 9V and 12VDC
- USB source current is limited with resettable fuse at 300mA
- The maximum current at the different output voltages is: 5V/200mA, 9V/100mA, 12V/70mA
- Note that this also depend on your USB host current capabilities
Comes with CD with Windows installer for full featured and open source tools as alternative to the commercial ARM development packages: GCC C compiler, openOCD debugger and Eclipse IDE.
Dimensions 50x40 mm (2x1.6”) + 20 cm (8”) JTAG cable + 30 cm (12”) power supply cable

Software