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Hello Alex, I finally found time to play around with JLink.exe and JLinkScripts and found out that the AM6442 don't have an ICEpick integrated in them... However, despite that I couldn't connect to any Cortex-A53. It seems that I have to stick with TI-debug-probes... Have a nice day, Bernd PS: Just for your infos - in the attachment you can see the JTAG structure inside the AM6442..

Hello Alex, thanks a lot! I looked at it and it looks quite understandable... Since the AM6442 also embeds an R5F & M4F, might it also be possible to post the TI-AM572x M4 script? Thanks a lot for your help, have a nice day, Bernd

Hello Alex, looking at some forum posts ([SOLVED] JlinkScript for TI RM4x processors) might it be possible to get the init script used by the J-Link software for the AM5728 or similar TI processor as reference for connecting to the Cortex-A53 via the ICEPick? Thanks a lot for your help, have a nice day, Bernd

The CPU-Cores Cortex A53, R5 and M4 are supported by the SEGGER JLink-Plus Debug Probe. Is it possible to use this debug probe together with the TI AM64xx/AM243x family, which embed several A54's, R5F's and one M4F? Thanks a lot for your help, Bernd

Hello Fabian, it works now - I could connect, download and run a test program. Thanks! However, for your information, I get a few messages in the Console: CortexA9: Trouble Reading Register REG_SYSTEM_MMU_CONFIG: No mapped register was found for 1929379842 CortexA9: Trouble Reading Register REG_SYSTEM_TARGET_CONFIG: No mapped register was found for 1929379840 CortexA9: Trouble Reading Register REG_SYSTEM_MMU_STATUS: No mapped register was found for 1929379843 CortexA9: Trouble Reading Register C…

Hello Fabian, if I create a new CCS Project ("File"->"New"->"CCS Project") and select as target the AM3359, then I get in the "Connection" pulldown menu the option to select "Segger J-Link Emulator". If selecting as target the AM4378, the possiblity to select the "Segger J-Link Emulator" disappears... Maybe it would be fastest to show you the effect by a TeamViewer, or Teams meeting? Best regards, Bernd

Hello Fabian, it downloads the update support and driver files, but unfortunately it still doesn't work (even after a clean-install of CCS) - When switching in my "Target Configuration" from "Blackhawk" to "Segger J-Link Emulator" I still get the error message [Unable to find an appropriate device driver for the connection type "JLink" and isa "CortexA9"]... The following Segger support & drivers are installed: - Segger J-Link Support (Windows x86_64): 7.56.2.0 - Segger J-Link USB Driver: 1.0.1.…

Hello Fabian, I tried to use the latest J-Link files, but I couldn't get it working. When changing the target configuration in CCS from TI-Debug-probe to <Segger J-Link Emulator> I still get the error message <Unable to find appropriate device driver for connection type "JLink" and isa "CortexA9">. The versions I get from the update site (download.segger.com/J-Link/JLink_TI_CCS_plugin_unified) are: - <SEGGER J-Link USB-Driver> 1.0.0.6 - <SEGGER J-Link Support> 7.52.4.0. Are these the correct one…

Hello Fabian, has the new version of the J-Link CCS Plugin with the Cortex-A9 support been released? If yes, where can I get it from? Tanks a lot, have a nice day, Bernd

Hello Fabian, great - I am looking forward to test and use it! Thanks a lot, have a nice day, Bernd

Hello Fabian, thanks - I am looking forward to here from you, Have a nice day, best regards, Bernd

Hello, the SEGGER J-Link JTAG emulators are supported in CodeComposerStudio and the TI AM4377 processor is supported by SEGGER. However, the AM4377 is not yet enabled in CCS. From TI I got the following response: Hello Bernd, The J-Link package in CCS does not appear to come with the driver XML file for the Cortex-A9. Hence AM437x does not appear to be supported in CCS. Looks like they have had J-Link support for it for awhile, but still has not added support for it in CCS https://e2e.ti.com/sup…

Hello, we are designing a board based on the TI AM437x with an externAl QSPI boot-flash. The idea is to use a J-Link probe to program the external SPI-flash via the JTAG. On the wiki (wiki.segger.com/Open_Flashloader) there are some template projects, but all of them seem to program the internal flash only. Processor: AM4377 QSPI-Flash: MX25L3233FZNI-08Q Is it possible to get a template project for SPI-flash or an example project for SPI-flash which we can modify for our needs? Thanks a lot for …