Ibhrendi entsha yoqobo yeeSekethe eziDityanisiweyo zeMicrocontroller IC isitokhwe soBuchule bomthengisi weBOM TPS7A8101QDRBRQ1

Ukunyuka kwezixhobo eziphathwayo kuzisa itekhnoloji entsha phambili

Izixhobo eziphathwayo kunye nezixhobo ezinxibekayo namhlanje zifuna uluhlu olubanzi lwamacandelo, kwaye ukuba icandelo ngalinye lihlanganiswe ngokwahlukileyo, liya kuthatha indawo eninzi xa idibene.

Xa ii-smartphones zaziswa okokuqala, igama elithi SoC lalinokufumaneka kuzo zonke iimagazini zemali, kodwa yintoni kanye kanye i-SoC?Ukubeka ngokulula, kukudityaniswa kwee-IC ezisebenzayo ezahlukeneyo kwi-chip enye.Ngokwenza oku, kungekhona nje ukuba ubukhulu be-chip buncitshiswe, kodwa umgama phakathi kwe-ICs ezahlukeneyo unokuncitshiswa kwaye isantya se-computing ye-chip sanda.Ngokuphathelele indlela yokwenza, ii-ICs ezahlukeneyo zidityaniswe ngexesha lesigaba soyilo lwe-IC kwaye emva koko zenziwe kwi-photomask enye ngenkqubo yoyilo echazwe ngaphambili.

Nangona kunjalo, ii-SoCs azizodwa kwiinzuzo zazo, njengoko zininzi izinto zobugcisa ekuyileni i-SoC, kwaye xa ii-ICs zipakishwe ngokwahlukeneyo, nganye ikhuselwe yiphakheji yayo, kwaye umgama phakathi kwethu mde, ngoko kuncinci. ithuba lokuphazamiseka.Nangona kunjalo, i-nightmare iqala xa zonke ii-ICs zihlanganiswe kunye, kwaye umyili we-IC kufuneka ahambe ukusuka nje ukuyila ii-ICs ukuqonda nokudibanisa imisebenzi eyahlukeneyo ye-ICs, ukwandisa umsebenzi weenjineli.Kukho neemeko ezininzi apho iimpawu ze-high-frequency ze-chip yonxibelelwano zinokuchaphazela ezinye ii-IC ezisebenzayo.

Ukongeza, ii-SoCs kufuneka zifumane iilayisensi ze-IP (intellectual property) kwabanye abavelisi ukuze kubekwe izinto eziyilwe ngabanye kwi-SoC.Oku kwandisa iindleko zoyilo lwe-SoC, njengoko kuyimfuneko ukufumana iinkcukacha zoyilo lwe-IC yonke ukuze wenze i-photomask epheleleyo.Omnye unokuzibuza ukuba kutheni ungayila nje ngokwakho.Kuphela yinkampani etyebileyo njenge-Apple enohlahlo lwabiwo-mali lokucofa iinjineli eziphezulu ezivela kwiinkampani ezaziwayo-kakuhle ukuyila i-IC entsha.

I-SiP yintsebenziswano

Njengenye indlela, i-SiP ingene kwindawo edibeneyo ye-chip.Ngokungafaniyo nee-SoCs, ithenga ii-ICs zenkampani nganye kwaye izipakishe ekugqibeleni, ngaloo ndlela isusa inyathelo lelayisenisi ye-IP kunye nokunciphisa kakhulu iindleko zoyilo.Ukongezelela, ngenxa yokuba ii-ICs ezihlukeneyo, izinga lokuphazamiseka komnye nomnye liyancipha kakhulu.