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make one counter start from 0 and increment by 2 (0,2,4,...)
set other counter to start at 1 and increment by 2(1,3,5...) then the ddr output should be 0,1,2,3,4... assuming you feed the pair in that sense
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Hi Kaz,
I have managed to simulate that, and I have found out that this is possibly just the way Model-Sim represents the data. I have made the second counter start from 5000 and the first from 0.
When I run the simulation now I see clearly that the signals are switching with double data rate, so if the data I am interleaving are exactly the same, it´s basically always like having a single data rate, and Model-Sim doesn´t represent the signal´s switching, and this makes sense....
Thanks for your help!
Honored Contributor
