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Altera_Forum's avatar
Altera_Forum
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17 years ago

Instanciate multiple DDR2 controllers ?

Hi, I have a PCI express development board with stratix II GX and 288 MB of DDRII (4 * 64 MB + 1 * 32 MB). I can access to all memory with one controller. But I would like to divide my ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

Hi,

I update my own previous post because I always search documentations / code examples / projects about multi port controller.

Actually, in a first time, I try to evaluate the Microtronix IP (link provided above) but in terms of price, I can't use this for my project... not enough money.

So I need to develop my own multi port controller logic. I would like tu use altera DDR2 HP IP and build my own logic around.

Please, I need more informations or examples, especially on how making a good multiplexing of all my ports, how giving priority at each port ...

Even a documentation will be welcome!

Thanks for all.

Bye.