Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

VIP FrameBuffer - How do you think it is accessing the SDRAM?

Hi! I am thinking about FrameBuffer Core Altera provides. In the VIP User Guide it is explained clearly, how the FB is working, with the concepts of dual and triple buffering. What I don't...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

Hi Kevin, I just wanted to tell you, your comment above was right, that I need to change the hardware to change the datawidth. I finished my code today and in the simulation it works nicely, but as I wanted to synthesize the design it got clear, that the datawidth of the outputpins will never match the new design, so I got totally stuck now. Haven't realised that before I got to this point.

Now I am really disappointed, I really thought it could be possible to work it out somehow with this 64bit datawith, but that was nothing.

Yours, Peet.