J-Link (8.08.00)

Segger J-Link

JTAG/SWD Emulator with USB interface, Segger

J-Link is a USB powered JTAG emulator supporting a large number of CPU cores.
Based on a 32-bit RISC CPU, it can communicate at high speed with the supported target CPUs. J-Link is used around the world in tens of thousand places for development and production (flash programming) purposes.
J-Link is supported by all major IDEs such as IAR EWARM, Keil MDK, Rowley CrossWorks, IAR EWRX, Renesas HEW, Renesas e2studio, and many others.
Via GDB-Server, the supported tool-chains also include Atollic TrueStudio, Yagarto, and other GDB based or compatible development environments.

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Features

• Direct download into flash memory of most popular microcontrollers supported
• Supported CPUs: Any ARM7/9/11, Cortex-A5/A8/A9, Cortex-M0/M1/M3/M4, Cortex-R4, RX610, RX621, RX62N, RX62T, RX630, RX631, RX63N
• Download speed up to 800 Kbytes/second
• Supports unlimited breakpoints in flash memory!
• Setting breakpoints in external flash memory of Cortex-M systems is possible with J-Link's Unlimited Flash Breakpoints technology only!
• Supported by all major IDEs
• Free software updates
• Supports concurrent access to CPU by multiple applications
• Crossplatform support (runs on Windows, Linux, Mac OS X)
• TCP/IP server included. Allows using J-Link remotely via TCP/IP
• GDBServer included
• Production flash programming software (J-Flash) available
• Software Developer Kit (SDK) available
• Supports multiple target interfaces: JTAG, SWD
• Supports SWV/SWO (Serial Wire Viewer / Serial wire output)
• Wide target voltage range: 1.2V - 3.3V, 5V tolerant
• Supports JTAG chains with multiple devices
• Embedded Trace Buffer (ETB) support
• Various target adapters available, including optical isolation adapter
• RDI interface DLL available
• Fully plug and play compatible
• No power supply required, powered through USB
• Support for adaptive clocking
• All JTAG signals can be monitored, target voltage can be measured
• Target power supply: J-Link can supply up to 300 mA to target with overload protection

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Contents

• Segger J-Link interface
• USB cable
• 20-pin ribbon cable

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Download:

• J-Link webpage
• J-Link Documentation
• Artykuł w portalu Mikrokontroler.pl pt. "Programatory i debuggery firmy Segger (J-Link) - przegląd możliwości"
• Artykuł w portalu Mikrokontroler.pl pt. "Obsługa interfejsu Segger J-Link w środowisku uVision (ARM/Keil)"

Code:J-Link/JLINK (8.08.00)