Yiziphi Amaports E-I / O Ekhasini?

Amapayipi e-I / O abhekisela emachwebeni okufaka / okukhipha. Lezi zixhumanisi kwi-laptop yakho ezenza ukwazi ukuxhuma kumakhamera wedijithali, amakhamera wevidiyo, amathelevishini, amadivayisi wesitoreji sangaphandle, amaphrinta namaskena. Inombolo kanye nohlobo lwezingxenye ze-I / O zizohlukahluka ngesitayela sekhomputha futhi uzokhokha ukuze ube nezinketho eziningi zokuthutha.

I-Bluetooth

Matt Cardy / Stringer / Getty Izithombe
Isebenzisa ubuchwepheshe obungenawaya ngaphezu kwamadeshi amancane (cishe 30 ft) ukudlulisa idatha phakathi kwamadivayisi. Uma ubheka ama-laptops nge-Bluetooth, bheka amamodeli azokuvumela ukuvala i-Bluetooth yakho ngaphandle kokuba uphume ngezinyathelo eziningi. Njengokuphepha kokuphepha awufuni ukushiya i-Bluetooth enikwe amandla ngenkathi uhamba. Okuningi "

I-DVI Port

I-DVI imele i-Digital Visual Interface futhi ixhumano eliphezulu eliphezulu phakathi kwe-laptop kanye nokubonisa kwangaphandle noma ithelevishini. Inselele enkulu kunazo zonke ochwepheshe bezelula bangasebenzisa i-DVI ukuthi ngabe bayakwazi yini ukuthola ama-TV amadala noma abaqaphi abangenayo ukuxhumeka kwe-DVI. Kungcono ukulungele ukusebenzisa enye indlela yokuxhuma kwesikrini sangaphandle noma ukuqapha.

FireWire 400 & 800 (IEEE 1394 no-1394b)

Izikhumulo ze-FireWire zatholakala kuphela kumakhompyutha we- Apple namapoptops. Kuyinto uxhumano oluphezulu kakhulu olulungele ukudlulisa ividiyo, ihluzo nomculo. Kukhona manje ukushayela kwangaphandle okuxhuma ku-FireWire futhi lokhu kwenza ukudlulisa ulwazi phakathi kwe-laptop yakho ne-FireWire hard drive ngokushesha kakhulu. Amadivaysi e-FireWire angaxhunyaniswa komunye futhi idivayisi eyodwa ixhunyiwe kwi-laptop. Ungadlulisa idatha kusuka kudivayisi eyodwa ye-FireWire kuya kwesinye ngaphandle kokudinga i-laptop yakho. Lokhu kungaba usizo ngamakhamera wevidiyo noma amakhamera edijithali. Kunokuba ugibele i-laptop yakho yonke indawo ungathatha i-hard drive ephathekayo kunalokho.

I-Portphone Port

Nakulokhu, i-jackphone yekhanda lilula ukuliqonda. Ungakwazi ukufaka ama- headphone uma ungafuni ukuphazamisa labo abaseduze nawe noma ukusebenzisa izikhulumi zangaphandle ukuze wabelane ngomculo wakho.

I-IrDA (i-Infrared Data Association)

Idatha ingadluliselwa ngokusebenzisa amagagasi okukhanya kwe-infrared phakathi kwe-laptops, i-laptop yakho ne-PDA namaphrinta. Lokhu kungaba lula kakhulu ngoba awudingi noma yiziphi izintambo. Idatha ye-IrDa idlulisa idatha mayelana nejubane elifanayo njengamachweba e-parallet futhi kufanele uqiniseke ukuthi amadivayisi adluliselwa komunye nomunye ahlanganiswe futhi angaphansi kwezinyawo ezimbalwa zomunye nomunye.

Ama-Memory Card Readers

Ama-laptops amaningi manje anakho abafundi abakhelwe imemori khadi kodwa ama-laptops ngeke ahlale ekwazi ukufunda / ukubhala zonke izinhlobo zememori khadi. Kulezo zimo lapho kungekho umfundi weememori khadi njenge-MacBook, umfundi we-memory card wangaphandle uyodingeka. Kuye ngohlobo lwememori khadi, i-adaptha ingadingeka ukuthi ufake imemori khadi ku-laptop yakho. I-microSD ingafundwa iphinde ibhalelwe kuma-laptops ngokusebenzisa i-adaptha. Amakhadi amaningi we-microSD azofaka i-adaptha. Umfundi wememori khadi uxhuma kwi-laptop yakho nge-USB. Ihamba ngamanani namakhono. I-D-Link ne-IOGear yilabo abenzi be-memory card abafundwa njalo.

Amakhadi Eememori

Amakhadi okukhumbulayo yindlela yokwandisa imemori kwikhompyutha yakho futhi wabelana ngamafayela phakathi kwamadivayisi. Imemori khadi ingachaza uhlobo oluthile lwejethi, njenge-Sony Memory Stick esetshenzisiwe ku- Sony digital cameras . Amanye amafomethi emakhadi ememori angasetshenziswa kunoma yiluphi uhlobo lwedivayisi futhi ayidingi isofthiwe ekhethekile. Izinhlobo ezijwayelekile kakhulu zememori khadi ziyi: Compact Flash I-II, i-SD, i-MMC, i-Memory Stick, i-Memory Stick Duo ne-Memory Stick Pro ne-Pro Duos XD-Picture, i-Mini SD ne-Micro SD. Amakhadi omemori omthamo omkhulu amakhulu kakhulu uma ungakwazi ukuthenga. Uzochitha isikhathi esincane ukudlulisa idatha futhi ungenza okuningi ngekhadi lememori lekhono eliphezulu.

I-Portphone Port

Njengoba nje igama lisho, lokhu kuyiselula ukuxhuma imakrofoni engasiza uma ulandisa ukudala kwakho kwe-movie enkulu noma isethulo se-PowerPoint emsebenzini. Ungasebenzisa futhi imakrofoni ngezinhlelo ezahlukene zokuthumela imilayezo ye-Instant nezinhlelo ze-VoIP. Ikhwalithi yokufakwayo izohluka ngama-laptops futhi njalonjalo, uthola ikhwalithi engcono futhi uzwakale amakhadi anamamodeli aphansi.

I-Modem (RJ-11)

I-port modem ikuvumela ukuthi uxhumeke kumigqa yocingo noma uxhumano lwe-intanethi ye-dial-up noma ukwazi ukuthumela nokuthola i-faxes. Uxhuma ucingo lwezinombolo zocingo njalo kwi- modem bese ufaka ucingo olusebenzayo.

I-Parallel / Iphrinta Port

Amanye ama-laptops asebekhulile namapoptops ashintsha ama-desktop azoba namapayipi afanayo afakiwe. Lezi zingasetshenziswa ukuxhuma kuma-printers, ama-scanners nakwamanye amakhompyutha kwezinye izimo. Amapayipi ahambisanayo ahamba ngendlela encane futhi ezindaweni eziningi ziye zafakwa esikhundleni se-USB kanye / noma izikebhe ze-FireWire.

I-PCMCIA Thayipha I / II / II

I-PCMCIA imelela i-Personal Computer Memory Card International Association. Kwakungenye yezindlela zokuqala zokwengeza imemori eminingi kuma-laptops. Lezi zinhlobo ezintathu zamakhadi nazo zonke ubude obufanayo kodwa zinama-width ahlukene. Amakhadi we-PCMCIA angasetshenziselwa ukwengeza amakhono okuxhumana, i-ROM noma i- RAM , amandla we-modem noma isikhala esiphezulu nje. Uhlobo ngalunye lwekhadi luhambisana nohlobo oluthile lwe-PCMCIA slot futhi aluguquguquki nakuba Uhlobo III lungabamba ikhadi elilodwa le-Type III noma inhlanganisela yohlobo lwe-Type I noma uhlobo lwesibili. Ithebula 1.3 libonisa uhlobo lwekhadi, ubukhulu kanye nokusetshenziswa okungenzeka kuhlobo olulodwa lwekhadi le-PCMCIA. QAPHELA - Amakhadi e-Compact Flash angasetshenziswa kumachwebeni we-PCMCIA futhi ukuze uwasebenzise uzodinga i-adapter yekhadi le-PC.

I-RJ-45 (Ethernet)

I- port ye -RJ-45 Ethernet ikuvumela ukuthi uxhumeke kumanethiwekhi athile ukuze wabelane ngemithombo yamakhompiyutha noma uxhumano lwe-Inthanethi. Amanye amamodeli e-laptop azoba namaports we-100Base-T (Fast Ethernet) nama-laptops amasha abe ne-Gigabit Ethernet enezinga lokudlulisa ngokushesha.

I-S-Video

I-S-Video imele i-Super-Video futhi enye indlela yokudlulisa izimpawu zevidiyo. Amathrekhi we-S-Vatho atholakala kaningi kwizithombe zokufaka esikhundleni sedeskithophu nama-laptops abezindaba. Lokhu kukuvumela ukuxhuma i-laptop yakho kuthelevishini ukuze ubuke izinto zakho ku-screen enkulu noma ukudlulisa ama-movie nemibukiso yethelevishini ku-laptop yakho.

I-USB

I-USB isho ukuthi i-Universal Serial Bus. Ungakwazi ukunamathisela cishe nganoma yiluphi uhlobo lwe-peripheral kwi-laptop yakho ne-USB. I-USB ishintshe amathrekhi angama-serial futhi afanayo kuma-laptops. Inikeza isilinganiso sokudlulisa ngokushesha futhi kungenzeka ukuxhuma kumadivayisi angu-127 kudoti elilodwa le-USB. Ama-laptops amanani asezingeni eliphansi ngokuvamile anezikebhe ezimbili ze-USB namamodeli aphakeme angamanani angaba namaports angu-4 kuya kwangu-6. Amadivayisi we-USB athola amandla avela kuxhumano lwe-USB futhi angathathi amandla amaningi ngakho ngeke asuse ibhetri yakho. Amadivaysi athola amandla angaphezulu azofika ne-AC adapter awo / a-DC. Ukuze uxhumane ne-plug ye-USB kugajethi futhi uhlelo kufanele luyiqaphele. Uma isistimu yakho ingenayo umshayeli efakwe kuleso sdivaysi uhanjiswa umshayeli.

I-VGA Monitor Port

I-VGA Monitor port ikuvumela ukuxhuma umqapha wangaphandle kwi-laptop yakho. Ungasebenzisa umlenze wangaphandle uqobo (okusebenzayo uma unayo i-laptop engenayo i-ultrasoundable nge-13.3 "). Njengoba izindleko zokuqapha ziwela, abanikazi abaningi be-laptop bafaka imali ekubukeni kwesikrini esikhulu futhi basebenzisa i-laptop yabo ngokubonisa okukhulu okukhulu. izinhlelo zokusebenza (Mac ne-Windows) zisekela ukusetshenziswa kwezihloli eziningi futhi kulula ukusetha. Kukhona nezixazululo ze-hardware ezifana ne-Matrox DualHead2Go ne-TripleHead2Go okuvumela ukuthi ungeze abaqaphi ababili noma abathathu bangaphandle kwi-laptop yakho. ukunakekelwa okungeziwe noma amabili kungenza umsebenzi ube mncane kakhulu futhi usebenze nama-multi-media ujabule nakakhulu.

I-Wi-Fi

Thola amamodeli anomshini wangaphandle ukuvula noma ukuvala i-Wi-Fi. Uma ungasebenzi futhi awudingi uxhumano olungenantambo awudingi ukuba uvule i-wireless. Izokhipha ibhethri yakho ngokushesha futhi ingase ikushiye uvulekele ukufinyelela okungafuneki.