Phakathi kuJanuwari, ngokusekelwe kwi-protocol ye-MimbleWimble, i-cryptocurrency ye-Grin yaziswa, leyo, ngokutsho kwabaphuhlisi, kufuneka igaywe. kumakhadi evidiyo, kwaye kungekhona kwi-LSIs yesiko (ASICs). I-Grin ichithwa ngokusebenzisa i-Cuckoo Cycle (Cuckatoo) i-algorithms ye-hashing, ekulindeleke ukuba iphuhliswe rhoqo, leyo, kwakhona, ihloselwe ukwenza i-Grin mining ingenanzuzo kwi-ASICs. Enyanisweni, abaphuhlisi be-ASIC abavumelani nale nto. Inkampani yaseTshayina i-Innosilicon, umzekelo, uluhlu lwezisombululo ze-hardware zokumbiwa kwe-Grin usebenzisa i-ASICs ekhaya nakwiifama.
Umphuhlisi uthatha umsebenzisi wasekhaya ukuba abe ngumthengi oyintloko wezisombululo zemigodi yeGrin. Ukwenza oku, i-Innosilicon yenza umgodi we-ASIC kwifom ye-adapter ye-PCIe, iphindaphinda ubungakanani kunye nokuma kwekhadi levidiyo. Ixabiso loku-oda kwangaphambili, ekufuneka lenziwe ngaphambi kokuphela kuka-Epreli, liya kuba yi-800 yeedola. Ukuhanjiswa kwesisombululo kuya kuqala ngo-Agasti. Ukuthenga umgodi emva kokuqala kokuhanjiswa kuya kuxabisa i-1200 yeedola. Oku kunye nabanye abavukuzi baxhasa iCuckatoo31 + kunye neCuckatoo32 + i-algorithms ye-hashing (njengoko kwenza iCuckatoo29/30). Ngo-Epreli 2020, zonke ii-algorithms ngaphandle kweCuckatoo32 + ziya kupheliswa, kodwa izixhobo ze-Innosilicon aziyi kulahlekelwa ukubaluleka, kuba sele ixhasa i-algorithm yeCuckatoo32 +. Ngendlela, iwaranti yezixhobo ezine-odolo yangaphambili yandisiwe ukusuka kwiinyanga ezi-6 ukuya kwezi-9, eziza kuba yinto eyongezelelweyo kwizaphulelo ezithe ngqo.
Ukusebenza okubhengeziweyo komgodi kwi-PCIe i-adapter form factor iya kuvela kwi-21,5 GPS ye-CC31 + kwaye ifike kwi-4,5 GPS ye-CC32 + kwinqanaba lokusetyenziswa malunga ne-140 W, leyo, ngokutsho komphuhlisi, amaxesha angama-10 avelisa ngakumbi xa kuthelekiswa ne GPU "elungileyo". Ikhadi ngalinye elinjalo linokusebenza ngokuzimeleyo okanye kwi-cascade uxhumano kunye nezinye ii-adapter. I-adapter inokudityaniswa nge-Ethernet kunye ne-Wi-Fi.
Kwiifama ezincinci kunye neefama, i-Innosilicon iya kunika abavukuzi bemigodi ye-Grin kwiimeko ezahlukeneyo: imodeli G32-500 (520 W, 100 GPS yeCC31 + kunye ne-20 GPS yeCC32 +) kunye ne-G32-1800 (1800 W, 328 GPS yeCC31 + kunye ne-65,6). IGPS yeCC32+). Umgodi we-520W uya kubiza i-$ 2888 yoku-odola kwangaphambili kunye ne-$ 4500 emva kokuba unikezelo luqala. Umvukuzi we-1800W uya kubiza i-$ 9388 kwangaphambili kunye ne-$ 15 ukuba ithengwe kamva.
umthombo: 3dnews.ru