FPGA Intellectual Property
PCI Express*, Networking and Connectivity, Memory Interfaces, DSP IP, and Video IP
Intel Support hours are Monday-Fridays, 8am-5pm PST, except Holidays. Thanks to our community members who provide support during our down time or before we get to your questions. We appreciate you!

Need Forum Guidance? Click here
Search our FPGA Knowledge Articles here.
5952 Discussions

Problems combining subsystems out of ModelPrim-Blocks

Honored Contributor II

Hello, I'm using the DSP Builder Advanced Blockset to design the current control of an AC/DC converter. I separated the hole control algorithm in small blocks (subsystems) out of ModelPrime Blocks. I simulated all of them in Simulink and in ModelSim. All the results where the same. Then I put all the blocks together to get the hole system working. In Simulink everything is fine and it´s working like excepted. But the system doesn't work in ModelSim. And at the real hardware it isn't working at all.  


Where the difference between Simulink and ModelSim comes from? How I get the model working on real hardware?? How can I fix such issues???
0 Kudos
0 Replies