Chii kombiyuta motherboard?

Kuenda kuchitoro iri noruzivo rwemakombiyuta, zvakaoma kwete anokwezvera hombe bhokisi rectangular, seri girazi mu nemahwindo. Kazhinji, vari kazhinji akanyorwa nemabhii makuru zita mugadziri (Asus, Gigabyte, Intel), womukati rokuti, uye vazhinji vakatsigira zvinhu zvinoitwa nenzira zvokushambadzira nemanyorero. Inside mabhokisi vari motherboards (mainboards). Ivo zvinoshandiswa makombiyuta, kubvira panguva yokutanga makombiyuta.

Pasinei neizvi, vanhu kazhinji bvunza mubvunzo, "chii motherboard." Unogona, Chokwadi, chete kupa tsananguro, asi upenyu anoratidza miniti ose kuti chero kudzidza pasina njere maturo. Saka, ngatirambei kutsanangura kuti motherboard ndechokuti, ane zvishoma pfungwa yetsvakurudzo.

Sezvaunoziva, chikamu kombiyuta ipi ano kunosanganisira kanenge imwe CPU, mavhidhiyo kadhi, ndangariro. Kuti zvifambe, unofanira nechokwadi kuti simba mutsigiro nomudonzvo, batanidza zvose tambo. Chokwadi, ichi chinhu kutsarukana chaizvo, asi nheyo iri ichi. The dambudziko iri chaiyo mutoro pamusoro mainboard.

Kuiona iri kombiyuta, bvisa dzimba butiro wegadziriro chikwata uye kutarira mukati. Chaizvoizvo zvose zvakamisa hurongwa vari chokuita makurusa bhodhi kukura kunotora dzakawanda muviri. Zvino kombiyuta varidzi vari kuziva motherboard uye kuverenga nyaya ino, achakwanisa kusiyanisa kubva mamwe zvinoriumba. Ichi chinhu yakaoma, sezvaungaona, kana uchiziva unhu.

Saka motherboard - ndiro rakakura kupfuura mamwe ose kombiyuta motherboard umo zvose dzimwe zvinoriumba zvaisanganisira. Pasina izvozvo hapana hazvigoni vakaungana kombiyuta. Unogona kushanda pasina okuteerera adapteri, nomumbure Chip, zvakaoma nemotokari, uye kunyange asina keyboard, asi haana - pasina mainboard. Chii kunakidza ndiro Chirungu rakashandurwa se "chikuru bhodhi". More chaizvo asiko.

Nzwisisa Motherboard mudziyo uri nyore zvikuru kana ukadzidza zvinokosha kugadzirwa. First akagadzira ramangwana zvinoriumba - zvinogona connectors nokuda peripherals, chip fari codec raida chipsets uye muchiridzira kunyorerana zvinhu (transistors, capacitors, simba haizoshandisi).

Danho rinotevera kunyorwa mapuranga vakasikwa pamusoro makombiyuta conveyor. Nokuti chinangwa ichi, kuti pcb chinobviswa jira (dielectric zvinhu) zvinoenderana map yemberi nekutumirwa kwemauto yacho akachera gomba. Uyezve, kumativi ose electrochemical nzira akashandisa wirings. The zvichiguma preform zvinenge zvakazara lacquer (kunze apo solder). Gadzira kechipiri list, etc. Kunyange zvazvo makomba mavari ndivo chete, makwara vanosarudzirwa zvakasiyana. Kwokupedzisira danho dzose machira vari glued pamwe chete chete, kuwana multilayer marongerwo. Pashure paizvozvo, vakuru soldered nzvimbo akapa zvakafanira okunze (connectors, Integrated matunhu).

Fees dzinosiyana rumwe rudzi vaitsigira processors uye uwandu chinozoiswa mabasa. Chokwadi, mumwe marongerwo dhayagiramu pakati mhando ndeyakewo zvakasiyana. Kuti tiwane zvakanakisisa, unofanira kunzwisisa zviri kuti chii motherboard uye chii mashandiro tinoda kuona zvakanaka.

Mune dzimwe dzakananga kadambari mano kungava zvishomanana kana aisatombowanika connectors kuti zvimwewo zvinoriumba (CPU, ndangariro, mavhidhiyo). Muchiitiko chino, vari soldered kuti bhodhi iri dariro kugadzirwa, sezvo kwakajairika Chips.

In chiedza pamusoro apa, munhu anogona kufungidzira nyore kuti ngozi nokuda motherboard ndiwo nomuteresi gadziriro iri rakapinzwa vhidhiyo adapteri connectors uye ndangariro modules nesimba zvokuti mainboard flex. Kana ukaona izvi, kombiyuta haafaniri kuwana nzira yakadaro kuunganidza, nekuti nokuda multilayer maumbirwo chero kukuvara angava asingaoneki uye kwete hwodoonekereswa.