--- Quote Start ---
I think that most SOPC components automatically fix the width of the empty signal depending on the number of symbols per bit that you set up.
Check that the two blocks you connect are set up with the same symbol width and the same number of symbols per beat.
--- Quote End ---
Hi and thank you for your reply,
When instantiating the Splitter core I have the option to set BITS_PER_SYMBOL and this parameter is set to 8.
When instantiating the Deinterlacer I set Bits_per_pixel_per_color_plane to 8, so the bits per symbol should match up between the two blocks.
However, the error message continues to appear. (See attached files).
In the video and image processing suite (w)
ww.altera.com/literature/ug/ug_vip.pdf I found that the
SYMBOLS_PER_BEAT is always equal to the number of color samples being transferred in parallel. From this I can see that I'm using one symbol per beat as I'm using a single color plane(B/W).
Also, I found from the avalon interface spesification (w)
ww.altera.com/literature/manual/mnl_avalon_spec.pdf that the empty signal is not used on interfaces where there is one symbol per beat.
So now I'm wondering why the splitter is still requesting the use of the empty signal ?
regards
Honored Contributor
