J-Link Beta software version

J-Link software & documentation pack for Windows includes: J-Link Commander (Simple command line utility, primarily for diagnostics and trouble shooting) J-Flash, including sample projects for most popular eval boards GDB Server - Support for GDB and other debuggers using the same protocol. J-Link GDB Server can be used free of charge. J-Mem - Simple memory viewer J-Link RDI (extra license required) - Support for ARM RDI standard. Makes J-Link compatible with RDI compliant debuggers J-Link DLL Updater - Allows to update 3rd party applications which use the J-Link DLL J-Link TCP/IP Server - Free utility which provides the possibility to use J-Link / J-Trace remotely via TCP/IP. JLinkARM.dll, used by most applications to access J-Link JLinkARM.dll comes with flash breakpoint capabilities (extra license required) Free flash programming utilities - Simple command line utilities which allow programming a bin file into the internal/external flash memory of popular eval boards Processor specific utilities - Small command line utilities which allow some processor specific operations (unsecure of internal flash memory, boot bank switching, ...) Manuals: UM08001 (J-Link User Guide), UM08003 (J-Flash User Guide), UM08004 (RDI User Guide), UM08005 (GDB Server User Guide), UM08007 (Flasher ARM User Guide) Release notes for J-Link DLL, J-Flash, J-Link RDI DLL Sample code for DCC communication USB driver J-Link software & documentation pack for Linux includes: J-Link Commander (Simple command line utility, primarily for diagnostics and trouble shooting) GDB Server - Support for GDB and other debuggers using the same protocol. J-Link GDB Server can be used free of charge. libjlinkarm.so, used by most applications to access J-Link libjlinkarm.so comes with flash breakpoint capabilities (extra license required)

Software download [beta versions]

Software and documentation pack for Windows V4.47g [10714 kb]

Driver installer for J-Link CDC [581 kb]

Software and documentation pack for Linux V4.43c [1960 kb]

Software and documentation pack for Mac OS X V4.43c [1996 kb]

Can be used with Segger J-Link, IAR J-Link, SAM-ICE, mIDASLink, DIGI JTAG Link, J-Link KS hardware
and any other licensed J-Link compatible emulator. [J-Link info...]

 

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Changes from version V4.26

• [J-Link DLL]

  New features:	Flash programming support for some new MCUs:   Luminary LM3S1911, LM3S1918, LM3S1937, LM3S1958, LM3S1960, LM3S1968, LM3S1969   Toshiba TMPM341FYXBG   NXP LPC11U12, LPC11U13, LPC11U14 STM32 unlock tool: Support for STM32F2xxxx devices added
  Improved	When using the "Override logfile" function of the control panel, the extension .log was not added automatically when sepcifying a filename without extension
  Corrected:	Firmware: Cortex-A/R: Single stepping in Thumb mode did not work properly if "stepping intelligence" was in the J-Link firmware (added in V4.27b) Cortex-A/R: Software breakpoints did not work properly if CPU was in Thumb mode Cortex-A/R: ICEPick of TMS570LS3137 devices (for example on the ARGO boards) was not recognized correctly Firmware: Stability improvements for Cortex-A/R targets. Affected emulators: J-Link V8, J-Link Pro V1/V3, J-Link Ultra Firmware: Added full intelligence for ARM11 cores. Affected emulators: J-Link V8, J-Link Pro V1/V3, J-Link Ultra Target Power tab of control panel did not always show the "Target power default state" correctly Script Files: AM3517.JLinkScript: Reset added, script file corrected Script Files: ScriptBeagleBoard_OMAP3530.JLinkScript: Reset added, script file corrected Script Files: CogentCSB740Board_OMAP3550.JLinkScript added Script Files: DigiConnectCoreWi-iMX51.JLinkScript added SAM-ICE: Some new revisions of Atmel AT91SAM7S and AT91SAM7X devices were not recognized correctly

• [J-Flash]

  New features:	Flash programming support: See J-Link DLL
  Improved:	-
  Corrected:	Programming for LPC1111/1112 2KB RAM and LPC1113/1114 4KB RAM devices did not work correctly

• [Flasher ARM]

  New features:	Flash programming support: See J-Link DLL
  Improved:	-
  Corrected:	A Prepare() of the flash algorithm and the RAMCode was not performed under all circumstances. On some chips this could cause the behavior that only the first device after a power-on reset of the Flasher was programmed successfully. Devices with internal flash and <= 2 KB RAM were not handled correctly

• [GDB Server]

  New features:	-
  Improved:	-
  Corrected:	When using SWD as target interface, the GDB Server showed 0x00000000 as Core ID

• [RDI DLL]

  New features:	-
  Improved:	-
  Corrected:	Flash download did not work properly