Ngethuba elidlulileyo Sele ndikuxelele ngale projekthi inomdla yaseIndiya, Shakti, ukwakha uluhlu lwee-CPU ngokusekwe kwi-ISA RISC-V. Oko kukuthi, umthombo ovulekileyo we-ISA onika okuninzi ukuze uthethe ngoku kutshanje, ngakumbi emva kokuthengwa kwengalo nguNVIDIA kwaye uninzi lolo iziphumo zinokuzisa.
Ewe, le projekthi iyaqhubeka ukuqhubela phambili kwaye ezinye zeemodeli zoluhlu olusungulwe zinokuba nomdla kakhulu kumacandelo athile. Njengoko kubonisiwe kwi iwebhusayithi esemthethweni Iprojekthi, bajolise emsebenzini wabo kuthotho lweenjongo ezijolise kwiinjongo ezahlukeneyo zentengiso.
por ejemplo, unayo:
- Iklasi E: yolungiso, olunemigangatho emithathu yombhobho ngokulandelelana.
- Iklasi C: abalawuli abancinci kwimithambo ekumgangatho ophakathi, enamanqanaba ama-5 kunye nomjelo ngokulandelelana kunye neMMU. Iya kusuka kwi-500Mhz iye kwi-1.5Ghz.
- Iklasi I: Izixhobo zokusebenza kunye nokuphunyezwa ngaphandle kwe-odolo kunye nokufunda okuninzi. Inesimo sokuxhuma esinoburharha ngakumbi kunye namanqanaba emibhobho ngakumbi kunangaphambili. Ifikelela kumaza ukusuka kwi-1.5 ukuya kwi-2.5 Ghz.
- Iklasi M: yecandelo lefowuni, elinama-cores ayi-8.
- Izifundo: kwiindawo zokusebenza nakwiiseva zeshishini. Banokuxhasa ukuya kuthi ga kwi-32 cores kunye ne-MP inkxaso.
- Iklasi H: Ii-SoCs ezilungiselelwe ukuhambelana kwinqanaba eliphezulu. Iklasi ye-HPC, ekwazi ukufikelela kwii-cores ezili-128.
- Iklasi T: yiprosesa yovavanyo, eyahlukileyo yeC-Class eyenzelwe ukhuseleko.
- Udidi f: Olunye uguqulo olunyamezelayo olubandakanya iindlela ezithile zokuhlengahlengisa, i-ECC, kunye neminye imisebenzi yezicelo ezithile ezibalulekileyo.
Ewe, ukuza kuthi ga apha yonke into inomdla kakhulu, kodwa ngakumbi ngakumbi xa ubona le enye weposi Kuthunyelwe kutshanje:
Siyavuyisana neqela elikwi-SHAKTI @ShaktiProcessor (Umthombo wasimahla kunye novulekileyo) ngokusungulwa kwempumelelo yakho yesithathu yesilicon ngoku nge #Yesini ehambelanayo #Ndiyabulela Isiseko se-SHAKTI E-Class RISC-V #SoC iprojekthi https://t.co/imDLpHtsCG Nantsi le
-Igama lam ndingu (@dez_blanchfield) Oktobha 4, 2020
Njengoko ubona, ngoku nayo ukuhambelana kweArduino, eyothusayo.