I-Raspberry Pi 4 2GB entsha ifika ngexabiso elincitshisiweyo kunye nesisombululo sezibuko le-USB-C

Abafana abasemva kweprojekthi yecomputer eyaziwayo "I-Raspberry Pi" ikhutshiwe kutshanje ndibhengeze ukumiliselwa kwe Inguqulelo entsha yekhompyuter yakho yeRaspberry Pi 4 (ekhutshwe ngoJuni 2019 kulungelelwaniso ezintathu: 1GB, 2GB, kunye ne4GB).

Kupapasho lwamva njee, bhengeza ukuba imodeli ye-2 GB ye-RAM ilibonile ixabiso lalo lihla ngokusisigxina ukuya kwi- $ 35 (Kuba ngaphambili amaxabiso abo ebengu- $ 35, $ ​​45 kunye ne- $ 55). Ke ngoko, imodeli esisiseko yekhompyuter yebhodi enye ngoku ine-RAM ephindwe kabini, kuba esi sisipho esivela kwiSiseko kumsitho wesikhumbuzo seminyaka esibhozo.

Kwaye ukuba iRaspberry Pi 4 yikhompyuter yokuqala kwikhathalogu ukusuka kwiRaspberry Foundation ifakwe isixhobo se-USB-C umbane wakho.

Nangona eli nqaku lalingamkelwanga kakuhle ngokupheleleyo ukusukela kungekudala abantu abaliqela Bafumene iRaspberry Pi 4 yabo, uninzi lwabo baqala ukuphakamisa izikhalazo.

Kulungile izibuko le-USB-C inikezelwe kunikezelo lwamandla ombane ayimfuneko ekusebenzeni kwekhompyuter yayingahambelani.

Ukuya kweyiphi Eben Upton, Omnye wabaququzeleli beRasbperry Pi Foundation, wayeqinisekisile olo lwazi kamva.

“I-Raspberry Pi entsha ixhotywe ngesixhobo sohlobo C se-USB samandla kwaye abanye abasebenzisi bakhalaza ngelithi ezinye iitshaja azisebenzi ngayo.

Abanye bacinge ukuba oku kungenxa yesithintelo somenzi kumbane, kodwa kungenxa yesiphene kuyilo kunxibelelwano lwe-USB. 

Ke ngoko, ukusetyenziswa kwentambo ephawulwe ngombane ye-USB-C ngetshaja efanelekileyo kukhokelele ekuchongeni iRaspberry Pi njengesixhobo somsindo, esikhokelele kunikezelo lwamandla olunganikezeliyo ngamandla »

Ukulandela le mpazamo yoyilo, iRaspberry Foundation yabhengeza ukulungiswa Yipleyiti, efika kolu khululo lutsha.

Olu hlaziyo luthetha ukuba i-Raspberry Pi 4 inokusetyenziselwa ukubuyisela indawo kwi-PC yedesktop, ukuba umthengi ukhetha imodeli ye-4GB.

Ngokwamanqanaba athile, izixhobo zekhompyutha ziyakwazi ukuphatha imisebenzi emininzi yemihla ngemihla, njengokukhangela kwiwebhu ukuya kuthi ga kwiithebhu ezili-15 zeChromium, ukuguqulwa komfanekiso omncinci kunye ne-GIMP, ukubanjwa koxwebhu, kunye nolawulo lwespredishithi ngeLibreOffice.

Ewe ukunciphisa ixabiso leplate I-Raspberry Pi 4 2GB ye-RAM ye- $ 45 ukuya kwi- $ 35. Kungenxa yenyani yokuba iitshipsi zememori zitshiphu kunyaka ophelileyo. Nangona iindleko zokhetho lwebhodi nge-1 kunye ne-4 GB ye-RAM zihlala zingatshintshi kwi- $ 35 kunye ne- $ 55, ngokwahlukeneyo.

I-Raspberry Pi 4 ifakwe:

  • I-BCM2711 Quad-core ARMv8 Cortex-A72 64-bit 1.5GHz SoC processor
  • Isantya semizobo yeVidiyoCore VI exhasa i-OpenGL ES 3.0. Iyakwazi ukumisela ividiyo ye-H.265 nge-4Kp60 esemgangathweni (okanye i-4Kp30 yeemonitha ezimbini).
  • Imemori ye-LPDDR4
  • Isilawuli sePCI Express
  • Gigabit Ethernet
  • Izibuko ezimbini ze-USB 3.0, kunye namazibuko amabini e-USB 2.0
  • Amachweba amabini eMicrosoft HDMI (4K)
  • I-pin-40 ye-GPIO
  • I-DSI (uqhagamshelo lwesikrini sokuchukumisa)
  • CSI (uqhagamshelo lwekhamera)
  • I-Wifi chip exhasa umgangatho we-802.11ac, osebenza kwi-2.4GHz kunye ne-5GHz
  • Bluetooth 5.0
  • Amandla anokubonelelwa ngezibuko le-USB-C (eyayisetyenziswa ngaphambili i-USB encinci-B), ngeGPIO, okanye ngemodyuli yePoE HAT (Amandla ngaphezulu kwe-Ethernet).

Gqibela Kubalulekile ukuba ukhumbule ukuba iRaspberry Foundation ibonelela ngekhithi yedesktop ethiwe thaca njengephakheji ye-in-one-inye ilungele abo banenjongo yokuzama ukuzama le khompyuter.

Ngaphakathi kokugqibela, Kukho ityala lokukhusela i-motherboard, kunye netshaja ye-USB-C yokunikezelwa kwamandla, isibini seentambo ze-HDMI, ikhadi le-32GB le-MicroSD, kubandakanya inkqubo yokusebenza, kunye nempuku esemthethweni kunye nekhibhodi.

Ungajonga intengiso Kule khonkco ilandelayo.


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