IChip yeSekethe eDityanisiweyo yoqobo IC DS90UB927QSQX/NOPB

inkcazelo emfutshane:

Ukongeza, i-interface ye-DVI kwikhadi lemizobo yi-interface ye-DVI-I, kuquka isignali yedijithali kunye nomqondiso we-analog.Ke ngoko, amakhadi emizobo amaninzi ngaphandle kojongano lweVGA anokuguqulwa ukusuka kujongano lweDVI ukuya kujongano lweVGA ngeadaptha elula okanye isiguquli somqondiso.Ujongano lwe-DVI kunye ne-HDMI lujongano lwedijithali, ngakumbi amakhadi emizobo ane-HDMI ujongano, axhasa iprotocol ye-HDCP kwaye abeke isiseko sokubukela iinkqubo zeHD ezinelungelo lokushicilela.Nangona kunjalo, amakhadi emizobo ngaphandle kweprotocol ye-HDCP ayinakukwazi ukubukela iimuvi zeHD ezine-copyright kunye neenkqubo zeTV nokuba ziqhagamshelwe kubahloli okanye kwiTVS.

Thumela i-imeyile kuthi Khuphela i-Datesheet

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iimpawu zeMveliso

UHLOBO	INKCAZO
Udidi	IiSekethe eziDityanisiweyo (ICs) Ujongano-Izilandeleli, iiDeserializers
Mfr	Texas Instruments
Uthotho	Iimoto, AEC-Q100
Iphakheji	Iteyiphu & neReel (TR) Sika iTape (CT) Digi-Reel®
Ubume benxalenye	Iyasebenza
Umsebenzi	Isiliyeli
Data Rate	2.975Gbps
Uhlobo Longeniso	FPD-Link, LVDS
Uhlobo Lwemveliso	FPD-Link III, LVDS
Inani lamagalelo	13
Inani leZiphumo	1
Voltage - Unikezelo	3V ~ 3.6V
Ubushushu bokusebenza	-40°C ~ 105°C (TA)
Uhlobo lokuNqamisa	INtaba engaphezulu
Ipakethe / Ityala	I-40-WFQFN eveziweyo yePad
Supplier Device Package	40-WQFN (6x6)
Inombolo yeMveliso esisiseko	I-DS90UB927

Umsebenzi

Ujongano lweDVI lwahlulwe lwaba ziindidi ezimbini.Enye yi-DVI-D interface, enokufumana kuphela iimpawu zedijithali.Kukho imiqolo emi-3 kuphela kunye nemiqolo eyi-8 yezikhonkwane ezingama-24 kujongano, phakathi apho iphini enye kwikona ephezulu ngasekunene ayinanto.Ayihambelani neempawu ze-analog.

Enye i-interface ye-DVI-I ehambelanayo kunye neempawu ze-analog kunye nedijithali.Ukuhambelana komqondiso we-analog akuthethi ukuba i-d-sub interface yesignali ye-analog inokudibaniswa kwi-interface ye-DVI-I, kodwa kufuneka isetyenziswe nge-conversion connector.Ngokubanzi, ikhadi lemizobo elamkela olu jongano liya kuba nesidibanisi esihambelanayo soguqulo.

Ngenxa yezizathu zokuhambelana, amakhadi emizobo asebenzisa i-port ye-DVI-I, enokuthi idityaniswe kwi-port ye-VGA eqhelekileyo nge-conversion connector.I-interface ye-DVI-D isetyenziswa ngokubanzi kwiimonitha ezine-DVI, kuba iimonitha ezinjalo nazo zine-VGA, ngoko ayifuni i-DVI-I eneempawu ze-analog.Ngaphandle kwezinto ezimbalwa, abanye abahloli banamazibuko e-DVI-I kwaye akukho zibuko zeVGA.Ujongano lweDVI lwezixhobo zokubonisa luneenzuzo ezimbini eziphambili:

Isantya ngokukhawuleza

I-DVI yi-digital signal transmission, ayifuni naluphi na ukuguqulwa, ulwazi lomfanekiso wedijithali luya kuhanjiswa ngokuthe ngqo kwisixhobo sokubonisa, ngaloo ndlela ukunciphisa idijithali kunye ne-analog kwi-trival yenkqubo yokuguqulwa kwedijithali, ukonga kakhulu ixesha, ngoko kukhawuleza, ngokufanelekileyo ukuphelisa le nto. of ghosting, DVI kwaye isetyenziselwa ukuhanjiswa kwedatha, ukunciphisa umqondiso, akukho mbala ococekileyo, ocacileyo ngakumbi.

Ultra High Definition

Into ehanjiswa yikhompyuter ngaphakathi yi-binary digital signal.Ukuba i-VGA interface isetyenziselwa ukudibanisa i-LCD, isignali kufuneka iguqulwe ibe yi-R, G, B isignali yombala oyintloko kunye nomgca kunye nesignali yongqamaniso lwentsimi ngokusebenzisa i-D/A (idijithali/i-analog) isiguquli kwikhadi lemifanekiso.

Le miqondiso idluliselwa kwikristale yolwelo ngokusebenzisa imigca yomqondiso we-analog kunye ne-A / D ehambelanayo (i-analog / yedijithali) isiguquli siyafuneka ukuguqula umqondiso we-analog kwisignali yedijithali kwakhona phambi kokuba umfanekiso unokuboniswa kwikristale yolwelo.Kwi-D / A ekhankanywe ngasentla, i-A / D yokuguqulwa kunye nenkqubo yokuhambisa umqondiso, ukulahleka komqondiso kunye nokuphazamiseka kuya kwenzeka ngokuqinisekileyo, okubangela ukuphazamiseka komfanekiso kunye nephutha lokubonisa.Nangona kunjalo, i-interface ye-DVI ayifuni ukwenza olu tshintsho, ukuthintela ukulahleka komqondiso, ukuze ukucaca komfanekiso kunye nenkcazo yeenkcukacha ziphuculwe kakhulu.

Ekugqibeleni, i-interface ye-DVI inokuxhasa i-protocol ye-HDCP, ibeka isiseko sokujonga ividiyo ye-HD ene-copyright.Nangona kunjalo, ukuze wenze ikhadi lemizobo yenkxaso ye-HDCP, ujongano lwe-DVI olubonakalayo alunakwenzeka, kufuneka ufake i-chip ezinikeleyo, kodwa kwakhona uhlawule umrhumo wobuqinisekiso we-HDCP ephezulu, ke ngenene inkxaso yekhadi lemizobo yeprotocol ye-HDCP ayininzi.

Ngaphambili: DRV5033FAQDBZR IC isekethe edibeneyo ye-Electron

Okulandelayo: I-Chip yeSekethe ye-IC DS90UB928QSQX/NOPB entsha yoqobo

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