XC7Z100-2FFG900I - Akabatanidzwa Masekete, Akamisikidzwa, System PaChip (SoC)

Basic SoC architecture

Yakajairika system-on-chip architecture ine zvinotevera zvikamu:
- Inenge imwe microcontroller (MCU) kana microprocessor (MPU) kana yedhijitari chiratidzo processor (DSP), asi panogona kunge paine akawanda processor cores.
- Iyo ndangariro inogona kunge iri imwe kana kupfuura ye RAM, ROM, EEPROM uye flash memory.
-Oscillator uye chikamu-yakakiyiwa loop wedunhu yekupa nguva yekupuruzira masaini.
- Peripherals inosanganisira counters uye nguva, magetsi emagetsi maseketi.
-Mainterface emhando dzakasiyana dzekubatanidza senge USB, FireWire, Ethernet, universal asynchronous transceiver uye serial peripheral interfaces, nezvimwe.
- ADC/DAC yekushandura pakati pedhijitari uye analogue masaini.
- Voltage regulation circuits uye voltage regulators.
Kugumira kweSoCs

Parizvino, dhizaini yeSoC yekutaurirana architecture yakakura.Mazhinji makambani echip anoshandisa SoC zvivakwa zvekugadzira chip yavo.Nekudaro, sezvo zvikumbiro zvekutengesa zvichiramba zvichitevera kuraira-kuvapo uye kufanotaura, huwandu hwemacores akabatanidzwa muchip hucharamba huchiwedzera uye mabhazi-based SoC architectures achawedzera kuoma kuzadzisa zvinodiwa zviri kukura zvekombuta.Kuratidzwa kukuru kweizvi ndiko
1. urombo scalability.soC system dhizaini inotanga nehurongwa hwekuongorora zvinodiwa, iyo inozivisa ma modules muhardware system.Kuti sisitimu ishande nemazvo, chinzvimbo chega chega chemuviri module muSoC pane chip chakagadziriswa.Kana dhizaini yemuviri yapera, zvigadziriso zvinofanirwa kuitwa, izvo zvinogona kunyatso kuve nzira yekugadzira patsva.Kune rimwe divi, maSoCs akavakirwa pakuvaka kwebhazi anogumira muhuwandu hwema processor cores anogona kukwidziridzwa paari nekuda kweiyo inherent arbitration communication mechanism yekuvaka kwebhazi, kureva kuti peya imwe chete yeprocessor cores inogona kutaurirana panguva imwe chete.
2. Nekuvakwa kwebhazi kunobva pane yakasarudzika nzira, yega yega inoshanda module muSoC inogona kungotaurirana nemamwe ma module muhurongwa kana yawana kutonga kwebhazi.Sezvese, kana module ikawana kodzero dzekurwira bhazi dzekutaurirana, mamwe ma module muhurongwa anofanirwa kumirira kusvika bhazi rakasununguka.
3. Dambudziko rekuyananisa wachi imwe chete.Chimiro chebhazi chinoda kuwiriraniswa kwepasirese, zvisinei, sezvo chiyero chechimiro chinova chidiki uye chidiki, iyo yekushanda frequency inokwira nekukurumidza, inosvika 10GHz gare gare, kukanganisa kunokonzerwa nekunonoka kwekubatanidza kuchave kwakakomba zvekuti hazvigoneke kugadzira pasi rose wachi yemuti. , uye nekuda kwetiweki yewachi yakakura, mashandisiro ayo emagetsi achatora yakawanda yesimba rose rekushandisa kwechip.