[Libre-soc-dev] FPGAs progress

lkcl luke.leighton at gmail.com
Sun Feb 13 07:33:24 GMT 2022

On February 13, 2022 7:18:24 AM UTC, Tobias Platen <libre-soc at platen-software.de> wrote:
>I saw that the orangecrab is avialable in two variants 


> (the smaller one is likely to small):
>Lattice ECP5-25F FPGA 

hopelessly inadequate for a Power ISA 64-bit core, a 45k is 95% full

>Lattice ECP5-85F FPGA

ends up about 60% full, but interestingly with the paths going more randomly distributed it is harder to match timing.


More information about the Libre-soc-dev mailing list