Sisebenzisa iintambo yonke imihla kodwa ngaba uyazi ukuba iintambo zinemisebenzi emibini?Okulandelayo, mandikuxelele umahluko phakathi kweentambo zedatha kunye neentambo zokutshaja ze-USB.
Ikhebula yedatha
Iintambo zedatha zezo zisetyenziselwa zombini idatha kunye nokutshaja, njengoko zibonelela ngamandla kunye nedatha.Siqhelene nale ntambo kuba besiyisebenzisa kakhulu kubomi bemihla ngemihla.
Intambo yedatha yintambo eqhelekileyo ye-USB eneengcingo ezimbini zamandla kunye needatha ezimbini.Bazi:
BomvuUcingo: Ziyipali elungileyo yonikezelo lwamandla, kunye nokuchongwa kweengcingo njenge+5VokanyeVCC
MnyamaUcingo: Ziyipali engalunganga yonikezelo lwamandla, echongwe njengeUmhlabaokanyeGND
MhlopheUcingo: Ziyipali engafanelekanga yentambo yedatha echongiweyo njengeIdatha-okanyeIzibuko le-USB -
LuhlazaUcingo: Zizipali ezilungileyo zentambo yedatha echongiweyo njengeIdatha+okanyeIzibuko le-USB+
Intambo yokuTjaja ye-USB
Intambo yokutshaja ye-USB yenye ephethe imiqondiso yamandla kuphela.Zisebenza kuphela ukunika amandla kwisixhobo, eyona njongo yazo kuphela.Abanayo imiqondiso yedatha, kwaye abakwazi ukunxibelelana nabalawuli be-USB.
Kukho iintambo zokutshaja ezimbalwa kuphela kwimarike.Zincinci kuneentambo eziqhelekileyo zedatha ye-USB kuba zineengcingo ezimbini kuphela (Obomvu kunye noMnyama) ngaphakathi.Cinga ngokufana nocingo lwendlu, oluneengcingo eziBomvu kunye neziMnyama ezisetyenziselwa ukuthwala okwangoku.
Ezo ngcingo zimbini zezi:
BomvuUcingo/MhlopheUcingo: Ziyipali elungileyo yonikezelo lwamandla, kunye nokuchongwa kweengcingo njenge+5VokanyeVCC
MnyamaUcingo: Ziyipali engalunganga yonikezelo lwamandla, echongwe njengeUmhlabaokanyeGND
Masenze umahluko phakathi kweNtambo yokuTjaja ye-USB kunye neCable Data ye-USB ngokwefomathi yetheyibhuli.
Ngenxa yoko, ekuphela kwendlela yokuxelela ukuba yintambo yokutshaja okanye intambo yedatha kukuyijonga ngesandla ngekhompyuter njengoko kubonisiwe ngezantsi.
Ukuqala, coca isiphelo esinye kwikhompyuter kunye nesinye kwifowuni ephathwayo.Ukuba ufumana iFowuni njengesixhobo sokugcina kuMphathi weFayile yeKhompyutha ke intambo oyisebenzisayo yintambo yedatha ye-USB.Ukuba ifowuni yakho ayibonakali kwisixhobo sokugcina, intambo yakho yintambo yokutshaja kuphela.
Ixesha lokuposa: Dec-27-2022
