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Altera_Forum
Honored Contributor
Honored ContributorCan FrameBuffer be connected to onchip-FIFO,and then to SGDMA?
Hello,now I design a custom board using cyclone IV EP4CGX15 to transfer video to our SOC. And now there is no on-board external RAM connected to FPGA,so I have to use on-chip memory. For ...
Altera_ForumHonored Contributor
Honored ContributorThank you gwall.
The FrameBuffer write video buffer to RAM with address is added. I thought I can Link FrameBuffer to onchip FIFO in Qsys. It should be wrong.The FrameBuffer write data with the writing address is added after every write cycle,not write to a constant address. Thanks Socrates.Regards!
