XC7Z100-2FFG900I - Lipotoloho tse Kopantsoeng, tse kentsoeng, Sistimi ho Chip (SoC)

Mehaho ea motheo ea SoC

Mohaho o tloaelehileng oa sistimi-on-chip o na le likarolo tse latelang:
- Bonyane microcontroller (MCU) kapa microprocessor (MPU) kapa digital signal processor (DSP), empa ho ka ba le li-processor cores tse ngata.
- Memori e kanna ea ba e le 'ngoe kapa ho feta tsa RAM, ROM, EEPROM le memori ea flash.
- Oscillator le phase-locked loop circuitry bakeng sa ho fana ka mats'oao a nako.
- Li-peripheral tse nang le li-counter le li-timers, li-circuits tsa phepelo ea motlakase.
- Litšebelisano tsa maemo a fapaneng a khokahano joalo ka USB, FireWire, Ethernet, transceiver ea universal asynchronous le serial peripheral interfaces, joalo-joalo.
- ADC/DAC bakeng sa phetoho lipakeng tsa matšoao a dijithale le analogue.
- Li-circuits tsa taolo ea motlakase le li-voltage regulators.
Meeli ea li-SoCs

Hajoale, moralo oa meralo ea puisano ea SoC e se e holile.Likhamphani tse ngata tsa chip li sebelisa meralo ea SoC bakeng sa tlhahiso ea tsona ea li-chip.Leha ho le joalo, ha lits'ebetso tsa khoebo li ntse li tsoela pele ho phehella ho phela hammoho le ho tseba esale pele, palo ea li-cores tse kopantsoeng ka har'a chip e tla tsoela pele ho eketseha mme meralo ea libese ea SoC e tla thatafalloa le ho feta ho fihlela litlhoko tse ntseng li hola tsa khomphutha.Lipontšo tse ka sehloohong tsa sena ke
1. mafutsana scalability.Moralo oa sistimi ea soC o qala ka tlhahlobo ea litlhoko tsa sistimi, e khethollang li-module tsa sistimi ea hardware.E le hore tsamaiso e sebetse ka nepo, boemo ba module e 'ngoe le e' ngoe ea 'mele ho SoC ho chip e batla e tsitsitse.Hang ha moralo oa 'mele o phethiloe, ho tlameha ho etsoe liphetoho, e leng mokhoa o ka atlehang oa ho hlophisa bocha.Ka lehlakoreng le leng, li-SoCs tse ipapisitseng le meralo ea libese li na le moeli oa palo ea li-processor cores tse ka atolosoang ho tsona ka lebaka la mokhoa oa puisano oa phehisano oa boqapi ba libese, ke hore, ke para e le 'ngoe feela ea li-processor cores e ka buisanang ka nako e le ngoe.
2. Ka mohaho oa libese o itšetlehileng ka mochine o khethehileng, mochine o mong le o mong o sebetsang ho SoC o ka buisana feela le li-module tse ling tsamaisong ha e se e fumane taolo ea bese.Ka kakaretso, ha module e fumana litokelo tsa ho buisana ka libese bakeng sa puisano, li-module tse ling tsamaisong li tlameha ho ema ho fihlela bese e lokolohile.
3. Bothata ba ho hokahanya oache e le 'ngoe.Sebopeho sa libese se hloka khokahano ea lefats'e, leha ho le joalo, ha boholo ba karolo ea ts'ebetso bo ntse bo fokotseha, lebelo la ts'ebetso le nyoloha ka potlako, le fihla ho 10GHz hamorao, phello e bakoang ke ho lieha ha khokahano e tla ba e tebileng hoo ho ke keng ha khoneha ho rala sefate sa oache sa lefats'e. , 'me ka lebaka la marang-rang a maholo a lioache, matla a eona a tla nka boholo ba matla a sebelisoang ke chip.