Debugging and tracing all in one device! μTrace (Micro Trace)
Cost-effective all-in-one debugging and tracing module.
◆What is μTrace? It is an all-in-one debugging and tracing system that combines a debugger and a tracer. It is dedicated to Arm Cortex-M or RISC-V RV32 and does not have scalability to other chips. As a result, it is a cost-effective product. It is particularly powerful when used with microcontrollers that have up to 4-pin parallel trace ports. ◆Features of μTrace - There is no difference in basic debugging functions such as Go/Break, memory dump, and OS-aware debugging compared to the higher-end product PowerDebug. - The built-in trace memory is 256MB, capable of acquiring trace information with a maximum of 4-bit parallel output. Streaming to a host is also possible, making it effective for analyzing hard-to-reproduce bugs during long-duration tracing. - It supports multi-core systems as standard if the cores are the same. - It can be expanded with a logic analyzer. ◆Basic Configuration μTrace ◆Expansion Module Logic Analyzer Module: Measures external signals synchronized with internal chip operations (digital/analog).
basic information
◆Industry-leading performance Supports data rates of up to 400 Mbps per trace line from the Arm CoreSight Trace Port Interface Unit (TPIU) or RISC-V Pin Interface Block (PIB). ◆Best streaming performance By streaming trace data to a host PC, it enables very long trace recordings that can be analyzed later. An average streaming speed of 140 MB/s (1.2 Gbit/s) ensures reliable transfer without data loss, achieving the highest data rate in this market segment. ◆Debugging for all Cortex-M and RV32 chips Can debug a leading number of Cortex-M and RV32 cores implemented in single-core and multi-core microcontrollers and SoCs. Currently supports over 7,000 chips provided by dozens of manufacturers.
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Model number/Brand name
TRACE32
Applications/Examples of results
Mainly software development tools for embedded microcontrollers and microprocessors.
Line up（2）
| Model number | overview |
|---|---|
| LA-3202 MicroTrace for RISC-V 32-bit(PACK) | This is a μTrace for RISC-V 32-bit. |
| LA-3204 MicroTrace for Cortex-M(PACK) | This is a μTrace for Cortex-M. |
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At Japan Rotalbach, we sell and support various embedded software development tools under the name TRACE32, including hardware debugger solutions, debugging software, trace devices, and simulators.