Peripheral Component Interconnect (PCI) - inonziwo yeCCI yakawanda - inobudisa shanduko yakagadzirwa muna 1992 yekubatanidza hardware yechipupuriro yepakombiyuta pakati penhare yekugadzira. PCI inotsanangura magetsi emagetsi uye zviratidzo zvechiratidzo zvinoshandiswa kuti zvigadzirwe kutaura pamusoro pekombiyuta iri pakati pebhazi.
Zvishandiso zvePCI yeComputer Networking
PCI yaive yakashandiswa seyakombiyuta bhasikiti yemabhadhi yekombiyuta mapikicha akawedzera-mumakadhi kusanganisira zvose Ethernet uye Wi-Fi adapter dze PCs desktop. Vashandi vaigona kutenga pakombiyuta PC pamwe chete nemakadhi akafanirwa kushandiswa kana kuti kutenga uye kuvhara mumakadhi avo pachavo sezvavanoda.
Mukuwedzera, PCI teknolojia yakaiswawo mumitambo ye laptop computer. KaKadhiBhodhi iCCC (dzimwe nguva inonzi PCMCIA ) fomu yekubatanidza zviduku, kadhi-kwereti semapapirita epakuda pabhasi rePCI. Aya mapikitaji eCardBus akabatwa mune imwe kana maviri yakavhurwa yakasununguka inowanikwa kune rumwe rutivi rwekombiyuta ye laptop. MaBadBad adapter for both Wi-Fi and Ethernet zvaive zvakajairika kusvikira network hardware yakachinjwa zvakakwana kuti ibatanidzwe zvakananga pane laptop laptopboards.
PCI yakatsigirawo mapapirita epakati pemakombiyuta emakombiyuta kuburikidza ne Mini MiniII .
Purogiramu yePCI yakagadziridzwa muna 2004 kusvika PCI version 3.0. Iyo yakawanda yakatorwa neCPI Express.
PCI Express (PCIe)
PCI Express inoramba ichinyanya kuwanikwa mumakombiyuta matsva nhasi nehutsva itsva yehutano hunotarisirwa kubudiswa munguva yemberi. Inopa hurukuro yepamusoro yebhasi kushandiswa kupfuura PCI uye inoronga motokari mumigwagwa yakasiyana-siyana inonzi mazita. Devices inogona kugadziriswa kuti iungane mune nzira dzakasiyana-siyana dzakagadziriswa maererano nehuwandu hwavo hune bandwidth dzinoda nemugwagwa mumwechete (x1, unonzi "mumwe"), x4 uye x8 kuva yakanyanya kufanana.
- PCIe 1.0 (2002), 1.0a (2003) uye 1.1 (2005) - inenge 250 Mbps pamagetsi
- PCIe 2.0 (2007) uye 2.1 (2009) - kaviri purogiramu yedhayamusi yePCI 1.x, inenge 500 Mbps pamagetsi
- PCIe 3.0 (2010) uye 3.1 (2014) - inowanika kaviri kudhinda kwePII 2.x, inenge 1 Gbps per lane
PCI Express network adapters inotsigira zvizvarwa zvino zve Wi-Fi (zvose zviri zviviri 802.11n uye 802.11ac ) zvinogadzirwa nevakawanda vanogadzirisa sevaya veGigabit Ethernet . PII inowanzoshandiswawo nekuchengetedza uye mapikichaji evhidhiyo.
Nyaya dzine PCI uye PCI Express Networking
Kadhi-in-in inogona kusashanda kana kuzvibata nenzira isingazivikanwi kana isingaisidziki (yakagara) mukati memuviri we PCI / PCIe. Pamakombiyuta ane multiple card card slots, zvinoita kuti imwe slot isakundikana magetsi apo vamwe vanoramba vachishanda zvakanaka. Imwe nzira inowanzopedza matambudziko pakushanda nemakadhi aya ndeyokuvayedza mune zvakasiyana-siyana zvePCI / PCIe kunongedza nyaya ipi zvayo.
PCI / PCIe kadhi zvinogona kukundikana nemhaka yekupisa (zvinowanzozivikanwa pane zvakaitika kuCardBus) kana nekuda kwekushandiswa kwemashizha emagetsi mushure mekuwanda kwekuiswa uye kubviswa.
PCI / PCIe kadhi kazhinji hazvina zvigadziriswa uye zvinotarisirwa kuchinjwa pane kugadziriswa.