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Altera_Forum
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16 years ago

VIP Deinterlacer in Motion Adaptive Mode Questions

Hi, I have a couple of questions regarding the use of the Altera Deinterlacer in Motion Adaptive mode. How much memory bandwidth does the core require (assuming I use double buffering)?...
Altera_Forum's avatar
Altera_Forum
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16 years ago

No there is no reason to make the deinterlacer memory interface larger than the actual memory interface. This will simply waste resources and make it more difficult to meet timing. If your local memory interface is 128-bits wide, you should make your deinterlacer memory masters 128-bits wide. If you want to perform larger bursts, simply up the burst count.

Jake