Re: [Libre-silicon-devel] ADC for Northpoint

Hi David, what memory tech can we do? DDR?

What about driving FB-DIMM (ddr2) with their own controller in the dimm, extendable, based on a special bus used in fbdimm only. The tech was brought up by intel and has afik not too much lines. Advantage memory modules from old servers are cheap especially 1 and 2 gb modules.

There is spec from intel about fbdimm.

Cheers

Ludwig

On February 25, 2019 5:45:22 PM GMT+01:00, "David Lanzendörfer" david.lanzendoerfer@o2s.ch wrote:

Hi

...

130nm is the point at which DDR3 can reach 400mhz. that's actually

viable. We're working on one micron right now...

Yes! Of course! As soon as we've going submicron, DDR3 becomes a topic. Especially because we need DRAM for our SoCs and CPUs

Cheers David