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Altera_Forum
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14 years ago

Frame Buffer IP stops output during first frame. No EOP

Hi! I haven't found any posts describing my problem, which is : I have a Frame Buffer IP. In QSYS, it's configured to support maximum 1280x720 pixels. I actually transmit 640x480 pixels f...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

OK, I can confirm that the avalon-MM interface requires the RAM model to support pipelined read transfers. (Chapter 3.5.4.2 in Avalon Interface Specifications)