SEGGER Development Tools

Based on our embedded software we created an industry-leading family of JTAG emulators with and without trace. Main features include high download-speed into RAM and flash memory, the ability to set an unlimited number of breakpoints in flash memory of MCUs. Supports ARM 7/9/11, Cortex™ and ColdFire™ and various IDEs. SDK available.
  • High visibility of tool chain parameters
  • The de-facto JTAG-standard (J-Link)
  • Hardware independent breakpoints
  • Debugger independent flash download

J-Link ARM Emulator for ARM and Cortex-M3 cores


J-Link is a USB powered JTAG emulator for ARM cores. It connects via USB to the Windows (2000/XP/Vista) PC host.

Main features

  • Any ARM7/ARM9/ARM11, Cortex-M3 core support, including thumb mode
  • Serial Wire Debug (SWD) and Serial Wire Viewer (SWV) support
  • All JTAG signals can be monitored, target voltage can be measured
  • Support for multiple devices
  • Fully plug and play compatible

 

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J-Link ARM Pro


J-Link ARM Pro is a refined version of the regular J-Link. It has an Ethernet interface in addition to the USB interface, as well as two additional LEDs which are used as hardware status indicators. It connects via Ethernet or USB to the Windows (2000/XP/Vista) PC host.

Main features

  • Fully compatible to J-Link ARM
  • Ethernet interface

 

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J-Link ARM Lite


J-Link ARM Lite is a fully functional OEM-version of SEGGER J-Link ARM. If you are selling evaluation-boards, J-Link ARM Lite is an inexpensive emulator solution for you. Your customer receives a widely acknowledged JTAG-emulator which allows him to start right away with his development.

Main features

  • Small form factor
  • Fully compatible to J-Link ARM
  • Inexpensive solution for eval boards

 

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J-Link ColdFire


J-Link ColdFire® BDM 26 is a USB powered BDM emulator for ColdFire® cores. It connects via USB to the Windows (2000/XP/Vista) PC host.

Main features

  • Any ColdFire® V2/3/4 supported
  • No power supply required, powered through USB

 

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J-Trace ARM


J-Trace for ARM is a high speed hardware trace probe for ARM. It connects via USB to the PC host running Windows. J-Trace integrates seamlessly into a wide range of IDEs, is fully plug-and-play compatible and in addition it is very easy to use.

Main features

  • Supports all ARM7 and ARM9 devices
  • No power supply required, powered through USB, although external power supply plug is available
  • Auto speed recognition
  • Integration into IAR Embedded Workbench for ARM makes setup and use easy

 

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J-Trace Cortex-M3


J-Trace for Cortex-M3 is a high speed hardware trace probe using the ETM (Embedded Trace Macrocells) of CM-3 cores. J-Trace for Cortex-M3 can be used as a J-Link and it also supports ARM7/9 cores. Tracing on ARM7/9 targets is not supported.

Main features

  • Has all the J-Link functionality
  • Supports tracing on Cortex-M3 targets

 

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