SEGGER - Alex Administrator
- Member since Dec 18th 2007
- Last Activity
This site uses cookies. By continuing to browse this site, you are agreeing to our Cookie Policy.
-
SEGGER - Alex -
Replied to the thread RTT on ARM1176?.
PostHi, There is no RTT support for ARM11, as ARM11 does not support background memory access. The “emulation mode” is also not available for ARM11 -
SEGGER - Alex -
Replied to the thread [SOLVED] Chip ID override.
PostThat’s not how J-Link is intended to work. Nope, there is no possibility doing what you plan to do, with the available script etc. APIs. We strongly recommend to not further pursue this path but select the correct device in the IDE. -
SEGGER - Alex -
Replied to the thread Flasher Portable PLUS V1 - Manual firmware update.
PostHi, I see. I will discuss this internally. In the meantime: Current (Windows) installers do not need admin rights for installation. You can also select “install only for this user”, then not even Program Files is touched but the software is… -
SEGGER - Alex -
Replied to the thread How to reset target from JLINK script?.
PostThere is no “reset” API function available from within a script file because the reset itself may call script file functions like BeforeReset(), AfterReset() and ResetTarget(). What core are you working on? Cortex-M…, Cortex-A…, RISC-V, …? -
SEGGER - Alex -
Replied to the thread Flasher Portable PLUS V1 - Manual firmware update.
PostHi, Why do you think you need the manual update? What is the problem with the regular update path? We manual update is more something like a last resort for units that have a correctly signed etc. but faulty functioning firmware that can no longer be… -
SEGGER - Alex -
Replied to the thread J-Link RTT Viewer requires Disconnect / Reconnect.
PostNot sure if you understood Fabian’s post… “Sinply pulling nReset” is something that can disturb a debug (and so RTT) session. Pulling the reset pin may also reset the debug interface and cause a connection loss. Even if it does not, it may cause… -
SEGGER - Alex -
Replied to the thread [SOLVED] Unlocking MKV30F64VFM10 using J-Link using known backdoor key.
PostI do not specifically know the KV30 into much detail but have worked on many of the various Kinetis flash algorithms for J-Link. For all Kinetis I have encountered, the debug interface does not provide a way to get the backdoor key into the chip. The… -
SEGGER - Alex -
Replied to the thread [SOLVED] Jlink not 'disconnecting' properly.
PostAre you serious? You are wondering that something prevents your target from entering low power modes after you KILL GDBServer and so do not even give it a chance to perform a clean shutdown & clearing debug bits that very possibly may inhibit low power… -
SEGGER - Alex -
Replied to the thread Transition from J-Link Edu to J-Link Mini Edu.
PostIs the target a 3.3V one? If not, that’s the culprit, as the EDU Mini does not have level shifters and therefore only supports 3.3V debug signals. Another thing is TRST. Not sure if the AM33 59 needs that pin… BR Alex -
SEGGER - Alex -
Replied to the thread [SOLVED] How to use jlink devices.xml ?.
Post -
SEGGER - Alex -
Replied to the thread [SOLVED] Flashing 1.8V target boards with J-link mini edu.
PostThe EDU mini is not guaranteed to work with 1.8V targets, only with 3.3V ones. BR Alex