I-PC yeRackmount
Embedded Computing
IiKhompyutha eziphathwayo zoShishino
Amacwecwe aMagingxigingxi
ILaptop eRhagedle
Ipaneli yePC yoShishino
I-Handheld Emagingxigingxi
I-Advantech Industrial PC
Uhlalutyo lweeMahluko phakathi kweDVI-D kunye neDVI-I Interfaces
Isiqulatho
- 1. Intshayelelo
- 2. DVI-D interface
- 3. DVI-I interface
- 4. Umahluko ongundoqo
- 5. Iingcebiso eziSebenzayo zokuSebenza
- 6. Isiphelo
1. Intshayelelo
Kwiikhompyuter zolawulo lwamashishini, umboniso wevidiyo yinxalenye ephambili yokubeka iliso kwidatha, ulawulo lwenkqubo kunye nokuboniswa kolwazi. Ukuze uqinisekise ukucaca kunye nokuzinza komfanekiso, kubalulekile ukukhetha ujongano olufanelekileyo lokubonisa. Phakathi kwazo, i-DVI-D kunye ne-DVI-I zimbini iintlobo eziqhelekileyo ze-interfaces zevidiyo zedijithali, kodwa ziyahluka kumsebenzi kunye nesicelo.
Eli nqaku lijonge ukuphonononga iimpawu kunye nomahluko kwezi zimbini zojongano ngobunzulu ukunceda abasebenzisi bakhethe esona sisombululo sisiboniso sezicelo zolawulo lwamashishini.
2. DVI-D interface
Ujongano lwe-DVI-D lujongano olusulungekileyo lokuhanjiswa komqondiso wedijithali. Ayixhasi imiqondiso ye-analog. Olu jongano luhlala lufikelela kwizikhonkwane ezingama-24 (kodwa zingabandakanyi izikhonkwane zokumisa ezimilise okwe wedge ngezantsi) kwaye ihambisa imiqondiso yedijithali kuphela. Ngenxa yesici sayo sokuxhasa kuphela iimpawu zedijithali, i-interface ye-DVI-D inokubonelela ngemveliso ecacileyo yevidiyo xa iqhagamshelwe kwizixhobo zokubonisa idijithali ezifana ne-LCD monitors.
3. DVI-I interface
Ngokungafaniyo ne-DVI-D, i-interface ye-DVI-I iguquguquka ngakumbi kuba ixhasa ukuhanjiswa kweempawu zombini ze-analog kunye nedijithali. I-interface ye-DVI-I inezikhonkwane ezingama-29, kubandakanywa isiqhagamshelo se-analog yemingxuma emine kunye namaqela amabini e-digital pin pin pin, ahambelana nabahloli be-analog abadala kunye nabahloli bedijithali banamhlanje.
4. Umahluko ongundoqo
1. Uhlobo lweSiginali: Umahluko obaluleke kakhulu kukuba i-DVI-D idlulisela kuphela iimpawu zedijithali, ngelixa i-DVI-I inokudlulisa iimpawu ze-analog kunye neempawu zedijithali. I-interface ye-DVI-I ibonelela ngokuhambelana ngcono ngasemva.
2. Ukuhambelana: Ekubeni i-interface ye-DVI-I isekela iimpawu ze-analog, ineenzuzo zokuhambelana, ezivumela abasebenzisi ukuba badibanise izixhobo zokubonisa i-analog ezifana nabahloli be-CRT. Ngokwahlukileyo, i-interface ye-DVI-D ilinganiselwe kwizixhobo zedijithali.
3. Imeko yokusetyenziswa: Kwiinkqubo zekhompyutha zoshishino, ukuba umboniso ojoliswe kuyo okanye isixhobo sokubonisa sixhasa kuphela igalelo lesignali yedijithali, i-interface ye-DVI-D lukhetho olufanelekileyo. Ngokuchasene noko, ukuba ufuna ukudibanisa isixhobo esidala sokubonisa i-analog okanye ukuba awuqinisekanga malunga nohlobo lwesixhobo sokubonisa, kufuneka ukhethe ujongano lwe-DVI-I.
4. Umgangatho womfanekiso: Xa usebenzisa izixhobo zokubonisa idijithali, zombini i-interfaces inokubonelela ngemifanekiso ephezulu. Nangona kunjalo, umgangatho womfanekiso unokuchaphazeleka ukuba uqhagamshelwe kwi-monitor ye-analog nge-interface ye-DVI-I, njengoko iimpawu ze-analog zilungele ukuphazamiseka.
5. Iingcebiso eziSebenzayo zokuSebenza
Xa ukhetha ujongano olubonakalayo lwekhompyuter yeshishini, uhlobo lwesixhobo sokubonisa kufuneka siqwalaselwe kuqala. Kwiimeko zoshishino zanamhlanje, i-interface ye-DVI-D idla ngokucetyiswa kuba iqinisekisa ukuhambelana neziboniso zedijithali zamva nje kwaye inika imifanekiso ecacileyo.
Nangona kunjalo, ukuba ikhompyutha yoshishino idinga ukusebenzisana neentlobo ezininzi zezixhobo zokubonisa, okanye idinga ukubonelela ngokuhambelana okuphezulu ngaphandle kokuchaza uhlobo lwesixhobo sokubonisa, ngoko i-interface ye-DVI-I iya kuba yinto efanelekileyo ngakumbi.
Nangona kunjalo, ukuba i pc yoshishino lombono womatshini ifuna ukusebenzisana neentlobo ezininzi zezixhobo zokubonisa, okanye ifuna ukubonelela ngokuhambelana okukhulu ngaphandle kokukhankanya uhlobo lwesixhobo sokubonisa, ngoko ujongano lweDVI-I luya kuba lukhetho olufanelekileyo.
6. Isiphelo
Isishwankathelo, zombini i-DVI-D kunye ne-DVI-I ujongano lweendlela ezibalulekileyo zemveliso yevidiyo ezisetyenziswa rhoqo ziikhompyuter zeshishini. Umahluko phakathi kwabo ulele ekubeni baxhasa imiqondiso ye-analog okanye hayi.
Ngokomzekelo, izisombululo ezifana ne iadvantech industrial pc okanye i-advantech ifakwe kwi-pc ziyilelwe izicelo ezahlukeneyo zoshishino, kuquka fanless industrial embedded pc iinketho kwaye robust i-industrial rack pc uyilo. Ezi nkqubo ziqinisekisa ukusebenza okuthembekileyo kwiindawo ezirhabaxa ngelixa zikwabonelela ngemfuno ekhulayo ishishini pc china izisombululo.
Ncoma amaNqaku:
Yintoni umahluko phakathi kwe-5.0, 5.1, 5.2, 5.3 bluetooth?
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