Programmable Devices
CPLDs, FPGAs, SoC FPGAs, Configuration, and Transceivers
Announcements
FPGA community forums and blogs on community.intel.com are migrating to the new Altera Community and are read-only. For urgent support needs during this transition, please visit the FPGA Design Resources page or contact an Altera Authorized Distributor.
21615 Discussions

Erros after completing migration from SOPC to Qsys

Altera_Forum
Honored Contributor II
‎10-20-2014 05:21 AM
1,501 Views

Hey guys, I'm extremely new to this software. I was asked to investigate how to migrate from SOPC to Qsys, i have had no previous experience regarding this; however; I have succesfuly managed to migrate a design from SOPC to Qsys. Now that the migration process is complete I have some errors and eventhough I've been searching for solutions in the Altera Guidelines I haven't found something that may help me. These are the errors: 

 

Description: Path 

Device family is unknown. System.pll 

Device family is unknown System.onchip_mem 

Multiplier selected is not compatible with selected device and design type System.cpu 

can't read "allowed_multiplier": System.cpu 

 

Honestly, I have no clue of what any of these mean, I was asked to the migration process but I have no experience whatsoever, I hope you guys can help me figure this out! I'm using Quartus 13.1 Edition, Thanks in advance!
0 Kudos

Link Copied

1 Reply
Altera_Forum
Honored Contributor II
‎10-20-2014 03:01 PM
595 Views

Hi, 

 

Is a device specified in the Quartus SW that you launched Qsys from? Selecting the Hierarcy tab in the Project navigator you should see a device number on the first row. For instance: 

Cyclone V: 5CSXFC6D6F31C8ES. 

 

If it says (AUTO), or something in that way, then Quartus wasn't able to load the design with the correct device. A reason to that could be that the correct device family is not installed with Quartus.  

 

Regards 

J
0 Kudos
Copy link
Reply

Community support is provided Monday to Friday. Other contact methods are available here.

Intel does not verify all solutions, including but not limited to any file transfers that may appear in this community. Accordingly, Intel disclaims all express and implied warranties, including without limitation, the implied warranties of merchantability, fitness for a particular purpose, and non-infringement, as well as any warranty arising from course of performance, course of dealing, or usage in trade.

For more complete information about compiler optimizations, see our Optimization Notice.