Inqwaba yokushaja imoto ye-PCBA motherboard iyingxenye eyinhloko esetshenziselwa ukulawula inqwaba yokushaja.
Inemisebenzi eyahlukene. Nasi isingeniso esifushane sezici zayo eziyinhloko:
Amandla okucubungula anamandla: I-motherboard ye-PCBA ifakwe i-microprocessor esebenza kahle kakhulu, ekwazi ukusingatha ngokushesha imisebenzi ehlukahlukene yokulawula ukushaja futhi iqinisekise ukuphepha nokuzinza kwenqubo yokushaja.
Idizayini yesixhumi esibonakalayo esicebile: Ibhodi lomama le-PCBA lihlinzeka ngezindawo ezihlukahlukene zokusebenzelana, njengezixhumi ezibonakalayo zamandla, izixhumanisi zokuxhumana, njll., ezingahlangabezana nokudluliswa kwedatha nezidingo zokusebenzisana kwamasignali phakathi kwenqwaba yokushaja, izimoto nezinye izinto zokusebenza.
Ukulawula ukushaja okuhlakaniphile: Ibhodi lomama le-PCBA lingakwazi ukulawula ngobuhlakani amandla amanje kanye ne-voltage ngokuya ngesimo samandla ebhethri kanye nezidingo zokushaja ukuze kugwenywe ukushajwa ngokweqile kwebhethri noma ukushajwa okungaphansi, ukwelula impilo yebhethri ngempumelelo.
Qedela imisebenzi yokuvikela: I-motherboard ye-PCBA ihlanganisa imisebenzi ehlukahlukene yokuvikela, njengokuvikela isikhathi esiningi, ukuvikela i-over-voltage, ukuvikelwa kwe-voltage engaphansi, njll., okunganqamula ukunikezwa kwamandla ngesikhathi lapho izimo ezingavamile zenzeka ukuze kuqinisekiswe ukuthi ukusebenza okuvamile kwesistimu. Ukuphepha kwenqubo yokushaja.
Ukonga amandla nokuvikelwa kwemvelo: Ibhodi lomama le-PCBA lamukela idizayini yokonga amandla, engalungisa amandla amanje kanye nogesi ngokwezidingo zangempela, yehlise ngempumelelo ukusetshenziswa kwamandla futhi inciphise umthelela emvelweni.
Kulula ukuyigcina nokuyithuthukisa: I-PCBA motherboard inokukaleka okuhle nokuhambisana, okusiza ukugcinwa nokuthuthukiswa kwakamuva, futhi ingakwazi ukuzivumelanisa nezinguquko kumamodeli ahlukene kanye nezidingo zokushaja ezihlukene.
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