Ejiri USB 2.0 na eriri USB 3.x gbasaa ụlọ RISC-V mepere emepe

Dị ka ndị ọrụ ibe anyị si na saịtị na-atụ aro AnandTech, otu n'ime ụwa mbụ ndị mmepe SoC na-emeghe RISC-V architecture, ụlọ ọrụ ahụ SiFive nwetara ngwungwu akụrụngwa ọgụgụ isi n'ụdị mgbochi IP nke USB 2.0 na USB 3.x interfaces. Eji Innovative Logic mechie nkwekọrịta ahụ, ọkachamara n'ịmepụta blọk nwere ikike ijikọ ọnụ na interfaces. Innovative Logic nwere na mbụ kwuru onyinye na-atọ ụtọ maka inye ikike nnwale nke ihe mgbochi USB 3.0 IP n'efu. Nkwekọrịta na SiFive bụ apotheosis nke nnwale ndị dị otú ahụ. N'ịga n'ihu, ihe mbụ Innovative Logic ga-adị ndụ dị ka akụkụ dị mkpa nke nyiwe imewe RISC-V SoC efu na azụmahịa. Huawei ga-enwe mmasị na nke a ma ọ bụrụ n'ikpeazụ ha ga-arụgide gị na ARM na x86.

Tupu ịzụrụ ihe mgbochi IP Innovative Logic, SiFive manyere inye ikike ikike nke nwere oghere USB sitere na ndị mmepe nke ndị ọzọ, nke, ọkachasị, kpachiri ikike nke ikpo okwu ikike n'efu maka imepụta azịza na RISC-V. N'ihi ya, mmasị na RISC-V belatara. Nkwekọrịta ahụ na Innovative Logic ga-enye ikpo okwu nwere oghere kachasị elu, gụnyere USB 3.x Type-C, nke mmepe ya bụ nanị ụlọ ọrụ ole na ole n'ụwa mezuru.

Ya na SiFive's IP nwe, ndị ọrụ mmepe Innovative Logic, nke dị na Bangalore, India, ga-ebufe na SiFive. Dịka akụkụ nke SiFive, ndị ọkachamara na-ahụ maka mgbagha ga-aga n'ihu na-emepụta ihe mgbochi IP na oghere USB. A naghị ekpughe nkọwa gbasara nkwekọrịta ahụ. A naghị akọwapụtakwa usoro nhazi nke ihe mgbochi nwere oghere ndị a na-ebufe n'okpuru nkwekọrịta ahụ. A maara naanị na ha dabara adaba maka ntinye n'ime SoC na mmepụta site na iji "usoro teknụzụ emelitere". Enweghị ozi ọzọ dị.

isi: 3dnews.ru