XC7Z045-2FGG900I Integrated circuit (Chitsimikizo cha khalidwe talandira kuyankhulana kwanu)

Makhalidwe a Zamalonda

Zachilengedwe & Zogulitsa kunja

SoC ndi yachidule ya System on Chip, kutanthauza "system pa chip" ndipo nthawi zambiri imatchedwa "System on chip".Pankhani ya "Chip", SoC idzawonetsanso kugwirizana ndi kusiyana pakati pa "integrated circuit" ndi "chip", kuphatikizapo mapangidwe a dera lophatikizika, kugwirizanitsa dongosolo, kupanga chip, kupanga, kuyika, kuyesa ndi zina zotero.Mofanana ndi tanthauzo la "chip", SoC imatsindika kwambiri zonse.M'munda wa chigawo chophatikizika, SOC imatanthauzidwa ngati dongosolo kapena chinthu chopangidwa mwa kuphatikiza mabwalo angapo ophatikizika okhala ndi ntchito zenizeni pa chip, kuphatikiza dongosolo lathunthu la hardware ndi mapulogalamu ophatikizidwa.

Izi zikutanthauza kuti chip imodzi imatha kugwira ntchito zamakina amagetsi omwe kale amafunikira matabwa ozungulira amodzi kapena angapo komanso zida zosiyanasiyana zamagetsi, tchipisi ndi zolumikizirana pa bolodi.Tikamalankhula za mabwalo ophatikizika, tidanenanso za kuphatikiza kwa nyumba ndi ma bungalows, ndipo SoC imatha kuwonedwa ngati kuphatikiza kwamatauni ndi nyumba.Mahotela, malo odyera, malo ogulitsira, masitolo akuluakulu, zipatala, masukulu, malo okwerera mabasi ndi nyumba zambiri, pamodzi, zimapanga ntchito ya tauni yaing'ono, kukwaniritsa zosowa za anthu za chakudya, malo ogona ndi mayendedwe.SoC ikunena zambiri za kuphatikiza kwa ma processor (kuphatikiza CPU, DSP), kukumbukira, ma module osiyanasiyana owongolera mawonekedwe, ndi mabasi osiyanasiyana olumikizirana, omwe nthawi zambiri amaimiridwa ndi chip foni yam'manja (onani mawu oyambira akuti "terminal chip").SoC sangathe kufika pamlingo wa chip imodzi kuti akwaniritse chikhalidwe chamagetsi, tinganene kuti SoC imangozindikira ntchito ya tawuni yaying'ono, koma sangathe kukwaniritsa ntchito ya mzinda.

SoC ili ndi zinthu ziwiri zodziwika bwino: imodzi ndi kukula kwakukulu kwa hardware, kawirikawiri kutengera chitsanzo cha IP;Chachiwiri, mapulogalamu ndi ofunika kwambiri kuposa kufunikira kwa mapulogalamu ndi hardware co-design.Zingafanane ndi ubwino wa m'tawuni poyerekeza ndi madera akumidzi ndi zoonekeratu: zipangizo wathunthu, mayendedwe yabwino, mkulu dzuwa.SoC ilinso ndi mawonekedwe ofanana: mabwalo owonjezera othandizira amaphatikizidwa pa chip chimodzi, chomwe chimapulumutsa dera la mabwalo ophatikizika ndipo potero amapulumutsa mtengo, womwe ndi wofanana ndi kuwongolera kwamphamvu kwa mzindawu.Kulumikizana kwa pa-chip ndikofanana ndi msewu wothamanga wa mzindawo, wokhala ndi liwiro lalikulu komanso kugwiritsa ntchito motsika.

The kufala zambiri pakati pa zipangizo zosiyanasiyana anagawira pa bolodi dera ndi anaikira mu Chip yemweyo, amene ali lofanana ndi malo amene akadatenga ulendo wautali basi wakhala anasamukira ku mzinda, kutenga yapansi panthaka kapena BRT kufika, amene mwachionekere. mwachangu kwambiri.Makampani apamwamba a mzindawu amapangidwa ndipo amapikisana kwambiri, ndipo mapulogalamu a SoC ndi ofanana ndi bizinesi yautumiki ya mzindawo, yomwe sizinthu zabwino zokha, komanso mapulogalamu abwino.Ma hardware omwewo angagwiritsidwe ntchito kuchita chinthu chimodzi lero ndi china mawa, chomwe chiri chofanana ndi kusintha kwa kagawidwe kazinthu, kukonzekera ndi kugwiritsa ntchito anthu onse mumzindawu.Zitha kuwoneka kuti SoC ili ndi maubwino odziwikiratu pakuchita, mtengo, kugwiritsa ntchito mphamvu, kudalirika, kuzungulira kwa moyo ndi kuchuluka kwa ntchito, ndiye njira yosapeŵeka ya chitukuko chophatikizika cha kamangidwe ka dera.M'munda wa magwiridwe antchito komanso tchipisi tating'onoting'ono tamphamvu, SoC yakhala yayikulu;Ndipo kugwiritsa ntchito kwake kukukulirakulira kumadera ambiri.Single chip pulogalamu yamagetsi yamagetsi ndiyo njira yamtsogolo yamakampani a IC.