DDR SDRAM simulation model, ML300, Infineon

Also i will be using model sim for simulation.

regards, Chakra.

The basic behaviour of DRAM is specified in a JEDEC-standard, so theoretically all the chips, regardless of manufacturer, should behave the same (as long as they have the same size, speed grade and so on).

So yes, you can use the Micron model for your simulations. Micron's models are the best anyway, very detailed, very verbose and available as Veerilog source. Samsung only offers precompiled models, I haven't used those so can't comment on how how they are.

HTH, Sean

You can get simulation models from

Cheers, Jim

Thanks all for ur valubel information.

regards, Chakra.

I recommend the Micron model. It is very detailed, albeit not terribly fast. I should point out that some of the specs between the Infineon and the Micron parts are slightly different. This caused me a problem once. My memory controller was designed for a board that could use either part interchangeably and I used the smaller setup time in my design which caused it to fail for the other brand. -Kevin

Hello,

I am using the Micron model in my simulations. See my blog:

Sven