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Altera_Forum
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20 years ago

SDRAM and speed gain

I want to build a system using SOPC builder that contains a SDRAM controller, that is accessed from a NIOS2 and a DMA controller, both running at 50MHz. If I have the SDRAM controller run at 100MHz, ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
20 years ago

Excuse sirs,

let me make use of this question to take some doubts out. I didin't understand well the reply from jakos, so sorry if I'm being redundant.

I use a 50Mhz Nios II Board Cyclone II. If I use PLLs in my Quartus projects can I improve the speed of my application? (For example wether I change the clock speed of all componentes (Nios II processor, extern memories,..) to 100Mhz).

Was it what you mean, jakob?

Thanks,

Mendonca