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.

J-Link ARM Pro is fully compatible with J-Link ARM and can be used "out-of-the-box". J-Link ARM Pro uses DHCP per default. The built-in webserver makes manual configuration easy and convenient. Ethernet allows using the emulator far away from the PC in a development or production environment; download and debugging speed is higher and Ethernet provides electrical isolation from the PC.

All features of the regular J-Link ARM also apply to this product. [More...]

Features

Fully compatible to J-Link ARM
Ethernet interface
USB 2.0 interface
Any ARM 7/9/11, Cortex-M3 core supported, including thumb mode
Additional LEDs for power and RESET indication
Comes with web interface for easy TCP/IP configuration (built-in webserver)
Serial Wire Debug (SWD) supported
Serial Wire Viewer (SWV) supported
Automatic core recognition
Maximum JTAG speed 12 MHz
Download speed up to 720 Kbytes/second
DCC speed up to 800 Kbytes/second (Measured with J-Link ARM Pro Rev. 1, ARM7 @ 50 MHz, 12MHz JTAG speed.)
Seamless integration into the IAR Embedded Workbench IDE
Powered through USB or power supply which comes with J-Link ARM Pro
Support for adaptive clocking
All JTAG signals can be monitored, target voltage can be measured
Support for multiple devices
Fully plug and play compatible
Standard 20-pin JTAG connector
Wide target voltage range: 1.2V - 3.3V, 5V tolerant
USB and 20-pin ribbon cable included
Memory viewer (J-Mem) included
Comes with licenses for: J-Link ARM RDI, J-Link ARM FlashBP, J-Link ARM GDB Server, J-Flash ARM
Software Developer Kit (SDK) available
Embedded Trace Buffer (ETB) support
Adapter for 5V JTAG targets available
14-pin JTAG adapter available
Galvanic isolation from host system via Ethernet
Optical isolation adapter available
Target power supply: J-Link can supply up to 300 mA to target with overload protection.
Coming soon: firmware extensions (ARM11, X-Scale, Cortex R4 / A8 / A9), built-in GDB Server

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Licensing

J-Link ARM Pro comes with licenses for all J-Link related SEGGER software products: J-Link ARM FlashBP, J-Link ARM RDI, J-Flash ARM, J-Link ARM GDB Server, providing the optimum debugging solution for professional developers. J-Link ARM Pro can be used with almost all ARM debuggers, enabling download to flash memory with an unlimited number of breakpoints when debugging programs located in flash memory of most popular ARM microcontrollers. It also comes with the license to use J-Flash ARM, SEGGER´s popular flash programming software.

Why Pro?

There are many aspects which make the J-Link Pro very attractive to use:

Price: Buying a J-Link ARM Pro, which comes with licenses for all J-Link-related SEGGER software, will save you a lot of money because buying a J-Link ARM and all licenses separate is more expensive.
Speed: J-Link Pro via TCP/IP provides higher download speed than J-Link via USB.
Usability: J-Link Pro can be used "out-of-the-box". A built-in J-Link ARM GDB Server is planned to be implemented in the near future.
Flexibility: Due to the Ethernet interface, long distances between the development PC and the target system are possible. You can set a default gateway for J-Link Pro, so it is also possible to use it in large intranets.
Security: When using J-Link ARM Pro via Ethernet, galvanic isolation of the development PC and the target system is supported.
Ready future use: J-Link ARM Pro provides more memory for future firmware extensions (e.g. ARM11, X-Scale, Cortex R4 and Cortex A8).