I-Novastar MRV412 Yokuthola Ikhadi Nova Uhlelo Lokulawula I-LED

I-Novastar MRV412 Yokuthola Ikhadi Nova Uhlelo Lokulawula Lwe-LED Isithombe Esifakiwe

Incazelo emfushane:

I-MRV412 iyikhadi elijwayelekile elamukelayo elakhiwe yi-Xi'an NovaStar Tech Co., Ltd. (kamuva ebizwa ngokuthi i-NovaStar).I-MRV412 eyodwa isekela izinqumo ezifika ku-512×512@60Hz (NovaL CT V5.3.1 noma kamuva edingekayo).

Isekela imisebenzi ehlukahlukene njengokuphathwa kombala, i-18bit+, ukukhanya kwezinga le-pixel nokulinganisa kwe-chroma, ukulungiswa kwe-gamma ngakunye kwe-RGB, ne-3D, i-MRV412 ingathuthukisa kakhulu umphumela wokubonisa nolwazi lomsebenzisi.

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Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Isingeniso

I-MRV412 isebenzisa izixhumi eziyi-12 ezijwayelekile ze-HUB75E ukuxhumana.Isekela amaqembu afika kwangu-24 edatha ye-RGB efanayo.Ukusethwa kwendawo, ukusebenza, nokugcinwa konke kwacatshangelwa lapho kwakhiwa ihadiwe nesofthiwe ye-MRV412, okuvumela ukusethwa okulula, ukusebenza okuzinzile, kanye nokunakekelwa okuphumelelayo.

Izitifiketi

RoHS, EMC Ikilasi A

Uma umkhiqizo ungenazo izitifiketi ezifanele ezidingwa amazwe noma izifunda lapho uzothengiswa khona, sicela uthinte i-NovaStar ukuze uqinisekise noma ulungise inkinga.Uma kungenjalo, ikhasimende lizoba nesibopho ngobungozi obungokomthetho obubangelwa noma i-NovaStar inelungelo lokufuna isinxephezelo.

Izici

Ukuthuthukiswa Komphumela Wokuboniswa

⬤Ukuphatha umbala

Vumela abasebenzisi ukuthi bashintshe ngokukhululekile i-gamut yombala wesikrini phakathi kwama-gamu ahlukene ngesikhathi sangempela ukuze banike amandla imibala enembe kakhudlwana esikrinini.

⬤18bit+

Thuthukisa isibonisi se-LED esimpunga izikhathi ezingu-4 ukuze ubhekane ngokuphumelelayo nokulahlekelwa kwe-grayscale ngenxa yokukhanya okuphansi futhi uvumele isithombe esibushelelezi.

⬤Ukukhanya kweleveli yephikiseli nokulinganiswa kwe-chroma Sebenza ngesistimu yokulinganisa enembayo ephezulu ye-NovaStar ukuze ulinganise ukukhanya ne-chroma yephikseli ngayinye, isuse ngempumelelo umehluko wokukhanya nokwehluka kwe-chroma, futhi ivumele ukuvumelana kokukhanya okuphezulu nokuvumelana kwe-chroma.

⬤ Ukulungiswa okusheshayo kwemigqa emnyama noma ekhanyayo

Imigqa emnyama noma ekhanyayo ebangelwa ukuhlukaniswa kwamamojula noma amakhabethe ingalungiswa ukuze kuthuthukiswe umuzwa obonakalayo.Ukulungiswa kungenziwa kalula futhi kuqala ukusebenza ngokushesha.

⬤3D umsebenzi

Isebenza ngekhadi lokuthumela elisekela ukusebenza kwe-3D, ikhadi elamukelayo lisekela okukhiphayo okungu-3D.

⬤Ukulungiswa kwe-gamma ngakunye kwe-RGB

Isebenza ne-NovaLCT (V5.2.0 noma kamuva) nekhadi lokuthumela elisekela lo msebenzi, ikhadi elamukelayo lisekela ukulungiswa ngakunye kwe-gamma ebomvu, i-gamma eluhlaza kanye ne-blue gamma, engalawula ngempumelelo ukungafani kwesithombe ngaphansi kwe-grayscale ephansi nokumhlophe.

Ukuthuthukiswa Kokulondolozeka

⬤Umsebenzi wokwenza imephu

Amakhabethe angabonisa inombolo yekhadi elitholayo kanye nolwazi lwembobo ye-Ethernet, okuvumela abasebenzisi ukuthi bathole kalula izindawo kanye ne-topology yokuxhumana yokwamukela amakhadi.

⬤Ukusetha isithombe esigcinwe ngaphambilini ekhadini lokwamukela Isithombe esivezwa esikrinini ngesikhathi sokuqalisa, noma siboniswa lapho intambo ye-Ethernet inqanyulwa noma ingekho isignali yevidiyo engenziwa ngendlela oyifisayo.

⬤ Ukuqapha izinga lokushisa kanye ne-voltage

Izinga lokushisa lekhadi elitholayo kanye ne-voltage kungagadwa ngaphandle kokusebenzisa ama-peripheral.

⬤I-LCD yeKhabhinethi

Imojula ye-LCD yekhabhinethi ingabonisa izinga lokushisa, i-voltage, isikhathi sokugijima okukodwa kanye nesikhathi sokusebenza esiphelele sekhadi elitholayo.

⬤Ukutholwa kwephutha lokuluma

Ikhwalithi yokuxhumana yembobo ye-Ethernet yekhadi elitholayo ingaqashelwa futhi inombolo yamaphakethe ayiphutha ingarekhodwa ukuze isize ukuxazulula izinkinga zokuxhumana zenethiwekhi.

I-NovaLCT V5.2.0 noma eyakamuva iyadingeka.

⬤Ukufundwa kohlelo lwe-Firmware

Uhlelo lwe-firmware yekhadi elitholayo lungafundwa futhi lugcinwe kukhompuyutha yendawo.

I-NovaLCT V5.2.0 noma eyakamuva iyadingeka.

⬤Ukufundwa kwepharamitha yokucushwa

Imingcele yokumisa ikhadi elitholayo ingabuye ifundwe futhi ilondolozwe kukhompyutha yendawo

Ukuthuthukiswa Kokwethenjelwa

⬤Isipele se-Loop

Ikhadi elamukelayo nekhadi elithumelayo kwakha iluphu ngokusebenzisa ulayini oyinhloko nowokugcina ikhophi.Uma iphutha lenzeka endaweni yemigqa, isikrini sisengakwazi ukuveza isithombe ngendlela evamile.

⬤Ikhophi yasenqolobaneni ekabili yamapharamitha wokumisa

Imingcele yokumisa ikhadi elitholayo igcinwa endaweni yesicelo nasendaweni yemboni yekhadi elitholayo ngesikhathi esifanayo.Abasebenzisi bavamise ukusebenzisa amapharamitha wokucupha ku-indawo yesicelo.Uma kunesidingo, abasebenzisi bangabuyisela imingcele yokumisa endaweni yemboni endaweni yesicelo.

⬤Ikhophi yasenqolobaneni yohlelo olukabili

Amakhophi amabili ohlelo lwe-firmware agcinwa endaweni yesicelo yekhadi elamukelayo efekthri ukuze kugwenywe inkinga yokuthi ikhadi elitholayo lingase libhajwe ngokungavamile phakathi nokubuyekezwa kohlelo.

Ukubukeka

Zonke izithombe zomkhiqizo ezivezwe kulo mbhalo ezenhloso yomfanekiso kuphela.Umkhiqizo wangempela ungahluka.

Igama	Incazelo
I-HUB75E Izixhumi	Xhuma kumojula.
Isixhumi Samandla	Xhuma emandleni okokufaka.Noma yiziphi izixhumi zingakhethwa.
I-Gigabit Ethernet Ports	Xhuma ekhadini elithumelayo, bese uphonsa amanye amakhadi owamukelayo.Isixhumi ngasinye singasetshenziswa njengokufakwayo noma okokukhiphayo.
Inkinobho yokuzihlola	Setha iphethini yokuhlola.Ngemuva kokuthi ikhebuli ye-Ethernet inqanyuliwe, cindezela inkinobho kabili, futhi iphethini yokuhlola izoboniswa esikrinini.Cindezela inkinobho futhi ukuze ushintshe iphethini.
5-Pini Isixhumi se-LCD	Xhuma ku-LCD.

Izinkomba

Inkomba	Umbala	Isimo	Incazelo
Inkomba yokugijima	Okuhlaza	Kukhanya kanye njalo ngesekhondi elingu-1	Ikhadi elamukelayo lisebenza ngokujwayelekile.Ukuxhumeka kwekhebula le-Ethernet kuyinto evamile, futhi okokufaka komthombo wevidiyo kuyatholakala.
		Kukhanya kanye njalo ngemizuzwana emi-3	Ukuxhumeka kwekhebula le-Ethernet akuvamile.
		Ukukhanyisa izikhathi ezi-3 njalo ngamasekhondi angu-0.5	Ukuxhumeka kwekhebula le-Ethernet kuyinto evamile, kodwa akukho okokufaka komthombo wevidiyo okutholakalayo.
		Kukhanya kanye njalo ngamasekhondi angu-0.2	Ikhadi elamukelayo lehlulekile ukulayisha uhlelo endaweni yesicelo futhi manje lisebenzisa uhlelo lokusekelayo.
		Ukukhanyisa izikhathi ezingu-8 njalo ngamasekhondi angu-0.5	Ushintsho lwe-redundancy lwenzekile embobeni ye-Ethernet futhi isipele seluphu sesiyasebenza.
Inkomba yamandla	Okubomvu	Ihlala ivuliwe	Okokufaka kwamandla kujwayelekile.

Ubukhulu

Ubukhulu bebhodi abukho ngaphezu kuka-2.0 mm, futhi ukushuba okuphelele (ukushuba kwebhodi + ukujiya kwezingxenye ezihlangothini ezingaphezulu nangaphansi) abukho ngaphezu kuka-19.0 mm.Uxhumano lwaphansi (GND) lunikwe amandla emigodini yokukhweza.

Ukubekezelela: ±0.3 Iyunithi: mm

Ukwenza isikhunta noma izimbobo zokukhweza i-trepan, sicela uthinte i-NovaStar ukuze uthole umdwebo wesakhiwo onemba kakhulu.

Izikhonkwane

Izincazelo zephini (Thatha i-JH1 njengesibonelo)
/	R1	1	2	G1	/
/	B1	3	4	GND	Ground
/	R2	5	6	G2	/
/	B2	7	8	HE1	Isignali yokuqopha umugqa
Isignali yokuqopha umugqa	I-HA1	9	10	HB1	Isignali yokuqopha umugqa
Isignali yokuqopha umugqa	I-HC1	11	12	I-HD1	Isignali yokuqopha umugqa
Shift iwashi	I-HDCLK1	13	14	I-HLAT1	Isignali ye-latch
Isibonisi sivumela isiginali	HOE1	15	16	GND	Ground

Imininingwane

Ukulungiswa Okukhulu	512×512@60Hz
Imininingwane kagesi	I-voltage yokufaka	I-DC 3.8 V ukuya ku-5.5 V
	Ikalwe okwamanje	0.5 A
	Kukalwe ukusetshenziswa kwamandla	2.5 W
Indawo yokusebenza	Izinga lokushisa	-20°C kuya +70°C
Indawo yokusebenza	Umswakama	10% RH ukuya ku-90% RH, ayinciphisi
Indawo Yesitoreji	Izinga lokushisa	-25°C kuya +125°C
Indawo Yesitoreji	Umswakama	0% RH ukuya ku-95% RH, ayinciphisi
Imininingwane Engokwenyama	Ubukhulu	145.7 mm × 91.5 mm × 18.4 mm
Imininingwane Engokwenyama	Isisindo sengqikithi	93.1 g Qaphela: Kuyisisindo sekhadi elilodwa elamukelayo kuphela.
Ulwazi Lokupakisha	Ukupakisha imininingwane	Ikhadi ngalinye elitholayo lipakishwa kuphakethe lamabhamuza.Ibhokisi ngalinye lokupakisha linamakhadi okwamukela ayi-100.
Ulwazi Lokupakisha	Ubukhulu bebhokisi lokupakisha	625.0 mm × 180.0 mm × 470.0 mm