Zvakadini kana magadzirirwo rinoshanda zvakasiyana "nhanho"? Kana iye "anotaura" mumitauro yakasiyana-siyana? Zvingava zvakaoma vabudirire STRUCTURAL pachake kushanda, kana isinakukodzera kuwedzererwa.
Chii controller
Ndizvo wemagetsi rinoshandiswa kubatanidza kuti kombiyuta mikuru siyana peripheral mano, iyo yakasiyana inowanikwa dzavo, musimboti kushanda uye magadzirirwo kuuraya. shoko "adapteri" yakakodzera kupindirana kwemuvanzrira wezvirevo nemabviro kukosha kune controller. Achitaura iyo, zvinogona kunzi kwavo chinangwa ndiyo chete. Asi controller kuchiri kunzi zvakawanda dzakaoma namano. Rinoreva namano kuti anogona kuita yakazvimirira zviito mushure chikwata akanga agamuchira kubva chirongwa, izvo vaiita basa ravo. Saka uye yayo processor angava chikamu kunzwisisa controller. Asi kana ukatarira nemaonero zvake User, izvi pfungwa dziri indistinguishable uye zvinogona kunzi anofanana. Ndizvo zvakaita controller.
zvakawedzerwa
Sei I vachifanira kushandisa controller pavake kutaurwa Mediation? Kuvapo zvakadaro mano unokubvumira kuderedza mutoro unowira pamusoro CPU. Izvi zvinooneka inowedzera hurongwa unongotaura. The mashandiro kuti dzivabatsire ndechokuti controllers vakasununguka kombiyuta CPUs kubva slowest kushanda chiyamuro kana goho. Pfungwa kushandisa anokosha zvakangwara nematunhu kuti pauri CPU kwave chinozoiswa parudzi rwechitatu makombiyuta seboka kushandiswa ІVM-360. The Soviet Union yakanga yakananga analogue pamusoro UCS. The pakuonekwa chizvarwa chechina vakasimuka muzvigadzirwa kugona kuunganidza utariri wemuTesitamende rimwe chip. Saka, kutanga microcontroller.
Kuti zvinosanganisira
Zvino ichi ndicho chinhu chakaoma chaizvo waishandiswa chikwata kuti yave yekudyidzana dzakachinjwa kubva kwayo kukura. In yanhasi avhareji Statistical controller vane yayo microprocessor, kunonyora ari zvokunze mudziyo, kuburikidza izvo kukurukurirana Unit CPU, RAM, ROM, chienderane (buffer) matunhu. Ndizvo zvakaita controller. Kufungidzira kuti ichi pachahwo kunzwisisa mudziyo, fungidzira itsanangudzo kushandiswa zvemagetsi kombiyuta, iyo anobata chete navamwe nezviito chakarondedzera - somuenzaniso, interacts ane kiibhodhi kuti zvakabatana nekombiyuta. Amboita tinya bhatani, mashoko ari chakasvitswa musimboti kubudiswa Unit, uko iye aiitirwa zvakakodzera kwavari.
Kushanda kombiyuta
Sei controller inoshanda pamwe PC? Kuti aite izvi, unofanira kuva mundangariro yacho runoenzanirana chirongwa uye mashoko. Vanobva pano kubva siyana mano akadai keyboard, disks, mbeva. Shoko rokuti "kwokunze" rinowanzoshandiswa rinoshandiswa navo. Kunyange zvazvo mune kururamisira zvinofanira kucherechedzwa kuti vamwe vavo (yakadai dhisiki nemotokari) riri mukati yekombiyuta chikwata. Mubayiro processing electronic kombiyuta ndiyewo goho kune zvimwewo mano zvakadai vaidhinda, disks, nokupenya Zvifambiso, uye Monitor. Nokupfupikisa, tinogona kutaura kuti zvizere mudzimu pauzima kombiyuta anofanira kuvapo kutaurirana. Akadana I / O. Kuchinjana mashoko aigona kuzadzisa ayo basa, unofanira kushanda Links maviri:
- Mumwe mudziyo kwokunze chokuita pachavo kombiyuta, ane wemagetsi vematunhu iyo inoshandiswa kutonga. A controller Rinotarisira mutyairi.
- Mumwe nomumwe wavo anokurukura mugadziriro ndangariro kubudikidza date yedzimudzangara mutsetse - bhazi. Zvese kwepauzima kombiyuta, izvo zvinofanira kushanda, batanidza nayo kushandisa hurongwa kuwedzera connectors, akadana cheap car insurance.
Chiizve zvinogona kushandiswa? Pano Simple Communications controller inoshandiswa kuongorora tembiricha iri rokuti zvikamu hurongwa chikwata. Nekuti overheating kungatungamirira kuti chinhu chakambopfavisa uye anotadza. Saka, zano rakadaro zvapiwa izvo mukupindura anogona vakwanise / pakuwedzera kutonhora gadziriro chinoumba kushanda kana kuderedza simba. Chero mudziyo kushanda zvakanaka, ari controller mutyairi inodiwa. For Windows 7 kana zvimwe kushanda hurongwa hune yayo maitiro mafaira kuti aronge kushanda mudziyo pamwe PC.
Diagrammatic zvinomiririra uye vairaramiswa specialization
Zvino zvishoma pamusoro namano. Chokwadi chokuti chimwe chinhu zvakasikwa uye akaziva haako. Izvi imhaka yokuti pane controllers zvinangwa zvakasiyana, uye vanofanira kuita functionality siyana. Imhaka ichi uye havana kutaura pakawanda zvavo. Chimbofunga, sei kuongorora controller kuenda kushanda, aidhinda kana asina runodiwa chikamu Hardware. Saka, munyaya nayo achiri akaisa ivhu shoma, asi vari kuratidzwa pano mukuru informational zvinangwa chete, kuva pfungwa sei mano izvi zvakagadzirirwa. Asi controller redunhu rimwe nerimwe chaizvo nyaya anofanira kusarudzwa yoga.
mhedziso
Saka, zvatakurukura kuti controller yakadaro. Sezvaunogona kuona, vatambe kumbonyanya rinokosha pakuita kuvandudzika unyanzvi gadziriro, zvakadai makombiyuta. Chokwadi, unogona kuita pasina kwavari, asi ipapo unofanira kutaura matambudziko dzinokosha uye akawira kugadzirwa vanokwanisa. Kunyange zvazvo, kana iwe tarisa mumwe controller nomumwe, unogona kutanga akabvunza sei zvakadaro mano kunogona kubatsira vasina simba. Uye zvirokwazvo, vakawanda vavo vane unhu shoma kuti anogona kuva megabytes kana kunyange kilobytes chikwata. Kureva, vanogona kuita makumi kunyange zvishomanana zviuru remapazi por wechipiri! Asi nditende, kana mabasa aya zvaitambidzwa CPU, zvingadai vakapedza zvikuru nokuda kunzwisisa kwakaita sangano.