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🟡 J-Trace streaming Trace Probes

SEGGER's trace probes are the leading solution for analyzing,
verifying and profiling code. The J-Trace PRO captures
complete instruction traces over infinite periods of time,
enabling the recording of infrequent, hard-to-reproduce bugs.

Overview: J-Link Trace Probe

SEGGER's J-Trace is a professional streaming trace probe that offers the best possible trace experience, boasting an extensive list of features that fulfill any embedded
developers' debugging needs. With unlimited streaming trace, Live Code Profiling and Live Code Coverage, developers can isolate and identify hard-to-find code defects.

The J-Trace offers multi-platform support for Windows, macOS and Linux making it very versatile. This is also reflected in its support for most popular IDEs. The free, stand-alone debug software Ozone can be used for any toolchain to enable tracing. For quick and easy first steps, there are trace reference boards available.

The J-Trace series comprises different models. Equipped with full J-Link debug functionality, the J-Trace PRO is designed to support the advanced tracing features of all
popular cores and architectures. Specialized models provide support for Cortex-M-based microcontrollers (J-Trace PRO Cortex-M), Cortex-A/R/M-based microcontrollers (J-Trace PRO Cortex-A/R/M), and RISC-V-based microcontrollers (J-Trace PRO RISC-V). All of them deliver large trace memory capacities and high-speed communication via USB SuperSpeed 3.0.

Key Features: J-Trace PRO

Streaming trace probe with SuperSpeed USB3.0 interface and Gigabit Ethernet
Real-time streaming at full System Clock
Fine-tune applications with Live Code Profiling
Instruction-level code coverage to satisfy regulatory requirements
Unlimited trace to isolate & identify hidden code defects
Unlimited breakpoints in flash memory (Unlimited Flash Breakpoints)
Available for all popular devices (Arm and RISC-V)

J-Trace Models click image for details

J-Trace PRO

J-Trace PRO Cort-A/R/M

J-Trace PRO Cortex-M

J-Link PRO RISC-V

J-link and J-Trace Comparison

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Services & Support

Evaluation Software

NEWSLETTER & Training

J-Trace PRO

J-Trace PRO is setting a new standard for trace probes. It enables continuous streaming trace, lifting the limitations by internal buffers and slow data transmission to give you all the insights you need to develop and optimize your code.

SupportStreaming trace probe with SuperSpeed USB3.0 interface and Gigabit Ethernet
Download speed up to 4 MB/s
Unlimited breakpoints in flash memory (Unlimited Flash Breakpoints)
Use with Ozone and J-Flash
Real-time streaming at full System Clock
Fine-tune applications with Live Code Profiling
Instruction-level code coverage to satisfy regulatory requirements
Unlimited trace to isolate & identify hidden code defects
Supports all popular devices (Arm, RISC-V. Microchip PIC32, Renesas RX, SiLabs 8051, Cadence Tensilica)
Full J-Link debug functionality

J-Trace PRO can capture complete traces over long periods—thereby enabling the recording of infrequent,
hard-to-reproduce bugs. This is particularly helpful when the program flow 'runs off the rails' and stops in
a fault state.
It also supports extended trace features, such as code coverage (so engineers have visibility over which
parts of the application code have been executed) and execution profiling (providing visibility as to which
instructions have been executed and how often—so hotspots can be addressed and optimization
opportunities identified).

Price € 2.480,--

More about J-Trace PRO

General Information about J-Link

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J-Trace PRO Cortex-A/R/M

Overview

SEGGER's J-Trace PRO-A/R/M can capture complete traces over long periods — thereby enabling the recording of infrequent, hard-to-reproduce bugs. This is particularly helpful when the program flow 'runs off the rails' and stops in a fault state.

It also supports extended trace features, such as Live Code Coverage (so engineers have visibility over which parts of the application code have been executed) and Live Code Profiling (providing visibility as to which instructions have been executed and how often, so hotspots can be addressed and optimization opportunities identified).

The J-Trace PRO Cortex-A/R/M provides support for Cortex-A/R/M-based microcontrollers. I he Superspeed USB 3.0 intertace of J-Irace PRO enables continuous streaming trace via USB with the full trace clock. Streaming in real time allows for data capture over long periods of time because there is no limit set on the amount of trace data. This gives you all the insight you need to develop and optimize your code.

Streaming trace probe with SuperSpeed USB3.0 interface and Gigabit Ethernet
Download speed up to 4 MB/s
Unlimited breakpoints in flash memory (Flash Breakpoints)
Use with Ozone and J-Flash
Real-time streaming at full System Clock
Fine-tune applications with Live Code Profiling
Instruction-level code coverage to satisty regulatory requirements
Unlimited trace to isolate & identify hidden code defects
Supports Cortex-A/R/M targets
Full J-Link debug functionality

Price € 1.980,--

More about J-Trace PRO Cortex-A/R/M

General Information about J-Link

Download J-Link-Software

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J-Trace PRO Cortex-M

Features

SEGGER's J-Trace PRO-M can capture complete traces over long periods — thereby enabling the recording of infrequent, hard-to-reproduce bugs. This is particularly helpful when the program flow 'runs off the rails' and stops in a fault state.

It also supports extended trace features, such as Live Code Coverage (so engineers have visibility over which parts of the application code have been executed) and Live Code Profiling (providing visibility as to which instructions have been executed and how often, so hotspots can be addressed and optimization opportunities identified).

The J-Trace PRO Cortex-A/R/M provides support for Cortex-A/R/M-based microcontrollers. I he Superspeed USB 3.0 intertace of J-Irace PRO enables continuous streaming trace via USB with the full trace clock. Streaming in real time allows for data capture over long periods of time because there is no limit set on the amount of trace data. This gives you all the insight you need to develop and optimize your code.

Streaming trace probe with SuperSpeed USB3.0 interface and Gigabit Ethernet
Full J-Link debug functionality
Download speed up to 4 MB/s
Unlimited breakpoints in flash memory (Flash Breakpoints)
Use with Ozone and J-Flash
Real-time streaming at full System Clock
Fine-tune applications with Live Code Profiling
Instruction-level code coverage to satisfy regulatory requirements
Unlimited trace to isolate & identify hidden code defects
Supports Cortex-M targets

Price € 1.490,--

More about J-Trace PRO Cortex-M

General Information about J-Link

Download J-Link-Software

Request Information Request Quotation

J-Trace PRO RISC-V

Overview

SEGGER's J-Trace PRO can capture complete traces over long periods — thereby enabling the recording of
infrequent, hard-to-reproduce bugs. This is particularly helpful when the program flow 'runs off the rails' and
stops in a fault state.

The J-Trace PRO RISC-V provides support for RISC-V-based microcontrollers. With its superspeed USB 3.0
interface, J-Trace PRO RISC-V enables continuous streaming trace via USB with full trace clock. It enables a far-
reaching and complete analysis, offering fast and efficient data analysis, ensuring higher productivity while also
lowering development risks and costs.

Streaming trace probe with SuperSpeed USB3.0 interface and Gigabit Ethernet
Full J-Link debug functionality
Download speed up to 4 MB/s
Unlimited breakpoints in flash memory (Flash Breakpoints)
Use with Ozone and J-Flash
Real-time streaming at full System Clock
Fine-tune applications with Live Code Profiling
Instruction-level code coverage to satisfy regulatory requirements
Unlimited trace to isolate & identify hidden code defects
Supports RISC-V targets