Iyo yakavhurika RISC-V yekuvakisa yakawedzerwa ne USB 2.0 uye USB 3.x nzvimbo dzekusangana.

Sezvinoratidzwa nevamwe vedu kubva kune saiti AnandTech, imwe yepasirese yekutanga SoC vagadziri pane yakavhurika RISC-V architecture, iyo kambani. SiFive yakawana pasuru yezvivakwa zvehungwaru muchimiro cheIP mabhuroko e USB 2.0 uye USB 3.x nzvimbo dzekuonana. Chibvumirano ichi chakapedzwa neInnovative Logic, nyanzvi mukugadzirwa kweakagadzirira-ku-kubatanidza mabhuroko ane rezinesi ane mainterface. Innovative Logic yakambove noted zvinonakidza zvinopihwa zvemahara bvunzo rezenisi ye USB 3.0 IP zvidhinha. Chibvumirano neSiFive chaiva apotheosis yekuedza kwakadaro. Kuenda kumberi, iyo yaimbova Innovative Logic pfuma ichagara pairi sechikamu chakakosha chemahara uye chekutengesa RISC-V SoC dhizaini mapuratifomu. Huawei achazvifarira izvi kana zvirizvo vachakumanikidza neARM uye x86.

Isati yatengwa yeInnovative Logic IP blocks, SiFive yakamanikidzwa kupa marezinesi mabhuroko ane USB interfaces kubva kune vechitatu-bato vanogadzira, izvo, kunyanya, zvakaganhura kugona kupa marezinesi mapuratifomu ekugadzira mhinduro paRISC-V. Saizvozvo, kufarira muRISC-V kwakadzikira. Iyo dhiri neInnovative Logic ichapa chikuva chepamusoro-soro, kusanganisira USB 3.x Type-C, budiriro yakangopedzwa nemakambani mashoma pasi rose.

Pamwe chete neSiFive's IP muridzi, Innovative Logic's budiriro vashandi, iri muBangalore, India, ichaendeswa kuSiFive. Sechikamu cheSiFive, aimbove Innovative Logic nyanzvi dzichaenderera mberi nekugadzira IP blocks ine USB interfaces. Tsanangudzo yechibvumirano haina kuburitswa. Izvo zvakare hazvina kutsanangurwa kuti ndeapi maitiro ehunyanzvi mabhuroki ane interfaces akatamiswa pasi pechibvumirano akagadzirwa. Zvinongozivikanwa chete kuti dzakakodzera kubatanidzwa muSoCs nekugadzira uchishandisa "yakavandudzwa tekinoroji maitiro". Hapana rumwe ruzivo rwuripo.

Source: 3dnews.ru