The ZSP-USB-JTAG emulator probe enables efficient and productive embedded software debugging. This compact and portable probe is powered by the USB port and utilizes the JTAG interface for debugging ZSP processors. It integrates with ZView development tools and supports unlimited breakpoints within all ranges of program memory in RAM. The ZSP JTAG probe also supports multi-core debugging and can if necessary be used over a TCP/IP connection.

The compact probe makes it highly portable and can be used with laptops and other devices. A flexible ribbon cable provides a set of connectors. The primary provides the minimum JTAG connectivity and the secondary connector offers extra control signals which can be used to control the target processor.