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Altera_Forum
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8 years ago

VIP SCALER II output data all zero

When I run the SCALER II with no control port, I use the bicubic way. And I have no .mif file The control packet can output correctly, but the video packet output is all zero. The valid, ready, ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
8 years ago

Hi Jiangsuren,

You will get the zero video packet out in the simulation could be due to the *mif file is missing.

Could you please copy the coefficient .*mif file to your simulation directory from the following folder?

\synthesis\submodules\src_hdl

Please also check if there is any warning or error message from the simulation.

Best Regards,

Terence

(This message was posted on behalf of Intel Corporation)