Ikhadi Lokuthola Isibonisi Se-Novastar DH7508 LED

I-Novastar DH7508 LED Isibonisi Sokuthola Ikhadi Isithombe Esifakiwe

Incazelo emfushane:

I-DH7508 iyikhadi elamukelayo eliyongayo elithuthukiswe yi-Xi'an NovaStar Tech Co., Ltd. (ngemuva kwalokhu ebizwa ngokuthi i-NovaStar).I-DH7508 eyodwa isekela izinqumo ezifika ku-256×256@60Hz.Isekela imisebenzi ehlukahlukene efana nokukhanya kweleveli ye-pixel nokulinganisa kwe-chroma, ukulungiswa okusheshayo kwemigqa emnyama noma ekhanyayo, kanye ne-3D, i-DH7508 ingathuthukisa kakhulu umthelela wokubonisa nolwazi lomsebenzisi.

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Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Isingeniso

I-DH7508 isebenzisa izixhumi eziyi-8 ezijwayelekile ze-HUB75E ukuxhumana, okuholela ekuzinzeni okuphezulu.Isekela amaqembu afika kwangu-16 edatha ye-RGB efanayo.Ngenxa yedizayini yayo yezingxenyekazi zekhompuyutha ethobela i-EMC, i-DH7508 ithuthukise ukuhambisana kozibuthe kagesi futhi ilungele ukusethwa kwezindawo okuhlukahlukene.

Izitifiketi

RoHS, EMC Ikilasi A

Izici

Ukuthuthukiswa Komphumela Wokuboniswa

⬤Ukukhanya kwezinga lePixel nokulinganiswa kwe-chroma

Sebenza ngesistimu yokulinganisa enembayo ephezulu ye-NovaStar ukuze ulinganise ukukhanya ne-chroma yephikseli ngayinye, ukhiphe ngempumelelo umehluko wokukhanya nokwehluka kwe-chroma, futhi unike amandla ukuvumelana kokukhanya okuphezulu nokungaguquguquki kwe-chroma.

⬤ Ukulungiswa okusheshayo kwemigqa emnyama noma ekhanyayo

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

Ukuthuthukiswa Kokulondolozeka

⬤3D umsebenzi

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

Umthamo wokulayisha:

− 192×256 amaphikseli (PWM IC)

− 176×256 amaphikseli (Common IC)

⬤Ukulayisha ngokushesha ama-coefficients wokulinganisa Ama-coefficients wokulinganisa angalayishwa ngokushesha ekhadini elamukelayo, okwenza ngcono ukusebenza kahle kakhulu.

⬤Umsebenzi wokwenza imephu

Amakhabethe angabonisa inombolo yekhadi elamukelayo nolwazi lwembobo ye-Ethernet, okuvumayo

abasebenzisi ukuthola kalula izindawo kanye ne-topology yokuxhumana yokwamukela amakhadi.

⬤Ukusethwa kwesithombe esigcinwe ngaphambilini ekhadini lokwamukela

Isithombe esiboniswa esikrinini ngesikhathi sokuqalisa, noma siboniswa lapho ikhebula 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.

Ukuthuthukiswa Kokwethenjelwa

⬤Ukutholwa kwephutha elincane

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 ingafundwa futhi igcinwe kukhompuyutha yendawo.

⬤Isipele se-Loop

Ikhadi elamukelayo nekhadi elithumelayo lakha iluphu ngokusebenzisa ulayini wokuqala nowokugcina.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 ngokuvamile basebenzisa imingcele yokumisa endaweni yohlelo lokusebenza.Uma kunesidingo, abasebenzisi bangabuyisela imingcele yokumisa endaweni yemboni endaweni yesicelo.

Ukubukeka

⬤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 nohlelo.

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 intambo 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	Ukunikezwa kwamandla kujwayelekile.

Ubukhulu

Ubukhulu bebhodi abukho ngaphezu kuka-2.0 mm, futhi ukushuba okuphelele (ukushuba kwebhodi + ukujiya kwezingxenye emaceleni aphezulu nangaphansi) abukho ngaphezu kuka-8.5 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	512×384@60Hz
Amapharamitha kagesi	I-voltage yokufaka	I-DC 3.8 V ukuya ku-5.5 V
	Ikalwe okwamanje	0.6 A
	Kukalwe ukusetshenziswa kwamandla	3.0 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	70.0 mm × 45.0 mm × 8.0 mm
Imininingwane Engokwenyama	Isisindo sengqikithi	16.2 g Qaphela: Kuyisisindo sekhadi elilodwa elamukelayo kuphela.
Ulwazi Lokupakisha	Ukupakisha imininingwane	Ikhadi ngalinye elitholayo lipakishwa kuphakethe lamabhamuza.Ibhokisi ngalinye lokupakisha linamakhadi okwamukela angama-80.
Ulwazi Lokupakisha	Ubukhulu bebhokisi lokupakisha	378.0 mm × 190.0 mm × 120.0 mm