Low cost ETM Trace for ARM Cortex-M3/M4
Affordable ETM Trace
We will shortly be releasing PDQTrace, a low cost ETM trace system for ARM Cortex M3/M4, initially targeting STM32 devices running up to 180MHz.
The system allows continuous real-time trace and event capture, significantly enhancing traditional breakpoint based debugging. It quickly locates difficult-to-find program exceptions and gives an insight into which functions are taking up processor time. The percentage of code that has been run and, more importantly the code that hasn't been, is available at a glance.
Completely unobtrusive operation gives an insight into applications that can't easily be debugged by single stepping such as motor control, communication protocols, etc.
It will quickly pay for itself and become an indispensable debugging tool.
• Low cost (sub-$500)
• Continuous real-time trace
• Trace capture with timeline
• Profiling and code coverage
• Target speed up to 180MHz
• USB powered
• Supports most IDEs
• Runs on Windows 7 / 8 / 10
2016 PDQLogic Ltd.