Forum Discussion

Honored Contributor

13 years ago

DDR SDRAM interface for EP3C10E144

Hi Folks, I am trying to work which pins I need to connect for DDR SDRAM on the 144pin version of the EP3C10 device. I am a little confused: I want to use a x16 memory device and so w...

Altera_Forum

Honored Contributor

13 years ago

According to http://www.altera.com/literature/hb/cyc3/cyc3_ciii51009.pdf page 8-4, this cyclone device support only x8 interface bus.

no, You can't use other I/Os to do the task. Do You really need DDR? I'd offer to use SDRAM and connect it to any pins You want.

Forum Discussion

DDR SDRAM interface for EP3C10E144

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