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Altera_Forum
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14 years ago

problem while displaying D5M image data on LCD using VIP core

Hi all, I'm trying to use the D5M camera and an LTM LCD touch screen connected to DE4 board using Altera VIP open core. The block diagram of my design is described in the attached picture. In Nios...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

Excuse me to ask your help again, I want to replace the Altera VIP megafunction by using other components as the usage of VIP cores are limited and every component is Avalon streaming interface, honestly I have no contribution to the design.

Can I replace the frame buffer ip by SGDMA and FIFOs? how should I connect them into my system, if I don't use Video clock in, I need to create a video buffer to store the pixel into DDR what should I do now, beside the existing Altera IP core, is there other way I can use to realise the video buffering?