Hello WrongHorizon,
Thank you so much for your inputs and the model. I really appreciate it. Since I haven't upgraded to 7.2, I wasn't able to open all the pieces. The DSP Builder blocks show up as "Bad Links". But with the explanation you provided on control signals, I'll rebuild it.
You were right with the Simulink Configuration Parameters. It should be fixed step, discrete and it might help to make it Single Tasking. I usually set these and then start working, but wanted to get some basic things going, so I missed it. Thanks for pointing it out.
The documentation with V4.1.0 mentioned that the encoder/decoder follows the Atlantic Interface. I am not sure if this is the same as The Avalon Interface (have attached the documentation I have). However, what you wrote makes more sense.
This is my first exposure to DSP Builder and Megacore functions, hence the mistakes, confusion and questions.
Thank you again, for the replies. Will keep this post updated with the results.
Regards,
Rohith