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Altera_Forum's avatar
Altera_Forum
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17 years ago

Problem editing component SOPC

Hi, I am trying to add the DDR2 SDRAM Controller component in the SOPC builder, and next to it is a grey dot (representing an old/out of date component?) I add it and when "Controller IP Toolbench" i...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

Hi,

if you have ddr2 sdram you have to use ddr2 sdram controller. In attachment I give to you two documents:

- "ddr and ddr2 sdram controller.pdf" is altera's document and talks about the sdram controller with an example;

- "512MbSDRAM.pdf" talks about the ddr2 sdram's operation.

I hope this help you.

Regards

Luca