FPGA Intellectual Property
PCI Express*, Networking and Connectivity, Memory Interfaces, DSP IP, and Video IP
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Why does the Clipper MegaCore Function have limitations on minimum frame width and height?

RSher11
Beginner
‎05-18-2020 12:09 PM
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Why does the Clipper MegaCore Function have limitations on minimum frame width and height? Minimum image width is equal to 32 pixel. Minimum image height has the same limitation.

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Vivek_G_Intel
Employee
‎05-18-2020 12:23 PM
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The original Avalon-ST Video protocol mandates 32x32 as the minimum frame size. This limit feels arbitrary but there is actually a technical reason for it. The first round of video IP was built with a HLS compiler that wouldn't pipeline loops if they did not have a minimum number of iterations.

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RSher11
Beginner
‎05-18-2020 02:07 PM
284 Views
In response to Vivek_G_Intel

Thank you for your answer

In response to Vivek_G_Intel
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