The firmware of the connected J-Link does not support the following memory access when using J-Link to download the program

1. Problem

The computer can recognize J-Link.

However, the Load program failed. And pop up error messages in turn.

2. The source of the problem

It should be caused by the new version of Keil and the old version of J-Link.

3. Solution

Open the installation directory of the J-Link driver, find the JLinkARM.dll file, and copy this file.

Open the installation directory of keil5, find the Segger file, paste and overwrite the JLinkARM.dll file in the J-Link driver installation directory here.

Then reopen the project file, download the program, and the program can be downloaded successfully.