Kanjani lo mini-USB port?

PC ukuze ixhumane namanye amadivayisi adinga compact futhi angabacwasi ngesivinini-I / O port. Ngesinye isikhathi, lo msebenzi wawenziwa okuthiwa COM-port, okuyinto has a inombolo yokuntula. Onjiniyela Ngokuyinhloko akazange ivumelane lingakanani, ukusebenza kuthatha isihlalo emuva. Libuye libe kukho okuhle ngaleso sikhathi kwaba LPT ukusetshenziswa, okuyinto ezigcinwe ifomu ingashintshiwe kuze kube manje. Lena ukuphela kwendawo lapho iphrinta ixhunyiwe. Ungazibona yini ngeso lengqondo inkulu kangakanani induku kwadingeka ukuba wadala, ukuze usebenzise lesi isixhumi? Noma kunjalo, wahlala namanje futhi high speed ngokusebenzisa parallel ukudluliswa kwedatha olandelwayo.

Ukuze uxazulule le nkinga-ke wadalwa okuthiwa mini-USB port, esetshenziselwa namadivayisi icwecwe futhi amancane naphakathi. Basuke ifakwe omakhalekhukhwini, amakhamera, amashaja program, video ukubhekwa, njll Ngoba kulula "bamba" yisayizi elincane design kwala kumadivayisi, futhi ubhekana yemfanelo yayo.

Isimiso yokusebenza encane ye-USB ye-port akuhlukile yayo enkulu "umzalwane." Ikhipha ke wenziwe babashayeli amandla zimbili eyenzelwe ukudluliswa kwedatha. I izintambo okokusonteka ibe pair ezisontekile ukuze kuyehlisa umsindo ngesikhatsi kokuhlinzwa. Ngenhloso efanayo, ezibekwe isikrini ekhethekile. Ngokuvamile inguqulelo intambo has a obuphelele encane, ibalwa indawo zobuchwepheshe eduze ikhompyutha. Nalokhu kuyize. I emifushane enkompolo ukusebenza uzinze mini -USB port imodi idatha ukudluliswa / reception. Njengoba idivayisi isebenza nge ephansi yamanje izifunda, kunengqondo ukuba ahlele intambo kude amandla, noma eminye imithombo ukugxambukela.

ebisolwa ukuthumela idatha olandelwayo, futhi inqubo ilawulwa isilawuli ekhethekile. Ukusebenza le ndlela yokuxhumana kwanele ukuqinisekisa operation esitebeleni of electronics.

Izintambo amandla esivela mini-YUSB uxhumano wenza izici ezimbili nje ewusizo:

• Okokuqala, usimamise ngokwayo inqubo ukudluliswa kwedatha. Lokhu kungenxa yokuthi, Kazibuthe kudala pair ezisontekile emthonjeni amandla has a ingxenye DC. It kuvimbela Ukungena ukugxambukela angaphandle "Imininingwane" we wire.
• Okwesibili, mini-USB port ikuvumela ukuba "nikeza" kumadivayisi ongaphakeme-amandla, isibonelo, ashona ifoni yakho ephathekayo.

Ehlukile lokho kuxhumana ukuxhumana okungenawaya, isibonelo, i-Bluetooth noma Red Port, kodwa balahlekelwa uxhumo lezintambo ku amasosha omzimba isivinini kanye nomsindo.

isiqondiso Abaningana impela amahle ukuthuthukiswa mini-USB uxhumano ukuthuthukisa abalawuli entsha nge imvamisa anda. Lokhu kwandisa izinga idatha. Ngaphezu kwalokho miniaturization kuzoncika netimphawu teluhlakasimo lweSitatimende amadivaysi. Kufanele kukhunjulwe ukuthi ubukhulu kahle ethekwini kuhlobene ngokuqondile nge zamanje esiphezulu amandla izintambo. It kuncike kule amandla esiphezulu lapho lingatshajwa amadivayisi ayi- elekhthroniki.