Forum Discussion
Altera_Forum
Honored Contributor
14 years agoThat's normally what I do first. I go to NIOS system console do the following
set sysid $3010 set mm [ lindex [ get_service_paths master ] 0 ] processor_stop $mm open_service master $mm master_read_32 $mm sysid 2 (that returns the sysid and the timestamp) close_service master $mm This works 100% all the time returning the sysid and the timestamp without the custom DDR Controller. But as soon as I enable use of the DDR controller, the console hangs at the command processor_stop $mm and gives the error Target is Broken and needs to be reset. Also, I am using onchip ram for my processor instruction, data, reset and exception vectors. I have attached the following images as added information: SOPC Build http://www.flickr.com/photos/62267943@n04/5665878428/in/photostream/ SystemConsole Error http://www.flickr.com/photos/62267943@n04/5665310823/in/photostream/ BSP Editor Linker http://www.flickr.com/photos/62267943@n04/5665878672/in/photostream/