Forum Discussion

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

DDR SDRAM controller

Hi Where can find a complete example design which has sdram controller interfacing custom logic with avalon master...without using nios. Thanks in advance, usha.
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

Hi Jake,

Thanks for the reply.

My requirement is follows…

I have some custom logic (say an adder(16-bit)), and I should read data from ddr-sdram and write back to the ddr-sdram.

My understanding is that the custom logic should have an Avalon mater interface to this. And this ip + ddr-sdram controller + pll to be used in sopc builder to generate the RTL.

I failed to find an example to do this.

Any sample example to do this will be of great help.

usha