198MHz on i5 using Vexriscv in Litex, How?

[derekmulcahy]

Hi,

Thanks for this repo it is very informative.

I noticed that the litex_with_dram.bit demo file manages to run the Vexriscv processor at 198MHz and achieves high rates of memory access as well. Would it be possible to make the Litex python file available for this demo?

Cheers, Derek

[wuxx]

hello, please check these two examples litex without dram https://github.com/wuxx/litexOnColorlightLab004 litex with dram https://github.com/ghent360/riscvOnColorlight-5A-75B

[derekmulcahy]

That info was great. Exactly what I needed.