vic detailu taky v https://www.theregister.com/2022/09/06/nasas_spaceflight_computer_risc_v
Architekturu vybrali protoze odhaduji ze za dvacet let tu jeste bude :-)
Ohledne praktickeho pouziti ve vesmiru a odolnosti proti radiaci s tim pomuze MIcrochip - "SiFive provides the CPU IP while Microchip lays the cores out on a suitable space-survivable die with the necessary support circuitry – and bam, RISC-V in space"