It seems that J-Flash does not have correct defaults for flashing the Hilscher netX90_Com device. It attempts to use target RAM settings of Addr: 0x20000 and Size: 128KB, but this does not appear to a valid RAM address on this device, and flashing with these settings fails with the following error: forum.segger.com/index.php/Attachment/4959/ The settings used by the OpenOCD config provided by Hilscher are as follows for both COM and APP cores: configure -work-area-phys 0x00040000 -work-area-size…