Novastar MRV412 Receiving Card Nova LED Control System
Selelekela
MRV412 ke karete e amohelang kakaretso e ntlafalitsoeng ke Xi'an NovaStar Tech Co., Ltd. (eo hamorao e tla bitsoa NovaStar).MRV412 e le 'ngoe e tšehetsa liqeto ho fihla ho 512×512@60Hz (NovaL CT V5.3.1 kapa hamorao e hlokahalang).
E ts'ehetsa mesebetsi e fapaneng e kang taolo ea mebala, 18bit+, khanya ea boemo ba pixel le chroma calibration, phetoho ea gamma ka bomong bakeng sa RGB, le 3D, MRV412 e ka ntlafatsa haholo phello ea pontšo le phihlelo ea mosebedisi.
MRV412 e sebelisa lihokelo tse 12 tse tloaelehileng tsa HUB75E bakeng sa puisano.E tšehetsa lihlopha tse ka bang 24 tsa data e tšoanang ea RGB.Ho hlophisoa ha setša, ts'ebetso, le tlhokomelo kaofela li ile tsa hlokomeloa ha ho etsoa hardware le software ea MRV412, e leng se lumellang hore ho be bonolo ho seta, ts'ebetso e tsitsitseng haholoanyane, le tlhokomelo e nepahetseng haholoanyane.
Setifikeiti
RoHS, Sehlopha sa EMC A
Haeba sehlahiswa sena se sena ditifikeiti tse hlokehang ke dinaha kapa dibaka tseo se lokelang ho rekiswa ho tsona, ka kopo ikopanye le NovaStar ho netefatsa kapa ho rarolla bothata boo.Ho seng joalo, moreki o tla ikarabella bakeng sa likotsi tsa molao tse bakiloeng kapa NovaStar e na le tokelo ea ho kopa matšeliso.
Likaroloana
Lintlafatso ho Bontša Phello
⬤Tsamaiso ea mebala
Lumella basebelisi ho fetola ka bolokolohi 'mala oa papali ea skrine pakeng tsa li-gamuts tse fapaneng ka nako ea nnete ho etsa hore mebala e hlakileng haholoanyane skrineng.
⬤18bit+
Ntlafatsa ponts'o ea bohlooho ba LED ka makhetlo a 4 ho sebetsana ka katleho le tahlehelo ea bohlooho ka lebaka la khanya e tlase le ho lumella setšoantšo se boreleli.
⬤ Khanya ea boemo ba pixel le chroma calibration Sebetsa ka sistimi ea NovaStar e nepahetseng haholo ea ho lekanya khanya le chroma ea pixel e 'ngoe le e 'ngoe, ho tlosa ka nepo liphapang tsa khanya le liphapano tsa chroma, le ho etsa hore khanya e phahameng e ts'oane le ho ts'oana ha chroma.
⬤ Tokiso e potlakileng ea mela e lefifi kapa e khanyang
Mehala e lefifi kapa e khanyang e bakoang ke ho arohana ha li-modules kapa lik'habote li ka fetoloa ho ntlafatsa phihlelo ea pono.Phetoho e ka etsoa habonolo mme e qala ho sebetsa hang-hang.
⬤3D tshebetso
Ho sebetsa le karete ea ho romela e tšehetsang ts'ebetso ea 3D, karete e amohelang e tšehetsa tlhahiso ea 3D.
⬤ Litokiso tsa gamma tsa motho ka mong bakeng sa RGB
Ho sebetsa le NovaLCT (V5.2.0 kapa hamorao) le karete ea ho romela e tšehetsang mosebetsi ona, karete e amohelang e tšehetsa phetoho ea motho ka mong ea red gamma, green gamma le blue gamma, e ka laolang ka katleho ho se tšoane ha setšoantšo tlas'a bohlooho bo tlaase le bosoeu.
Lintlafatso tsa ho Boloka
⬤ Mosebetsi oa 'mapa
Likhabinete li ka bonts'a nomoro ea karete e amohelang le tlhaiso-leseling ea boema-kepe ba Ethernet, e lumellang basebelisi ho fumana libaka le topology ea khokahano ea likarete tse amohelang habonolo.
⬤Ho beha setšoantšo se bolokiloeng esale pele kareteng ea ho amohela Setšoantšo se bontšitsoeng skrineng nakong ea ho qala, kapa se bontšitsoeng ha thapo ea Ethernet e khaotsoe kapa ho se na lets'oao la video le ka etsoang.
⬤ Ho hlahloba mocheso le motlakase
Mocheso oa karete e amohelang le motlakase li ka hlahlojoa ntle le ho sebelisa li-peripheral.
⬤ LCD ea Khabinete
Module ea LCD ea khabinete e ka bonts'a mocheso, voltage, nako e le 'ngoe ea ho matha le nako eohle ea ho sebetsa ea karete e amohelang.
⬤Ho lemoha phoso ea Bite
Boleng ba puisano ea boema-kepe ba Ethernet ba karete e amohelang bo ka beoa leihlo mme palo ea lipakete tse fosahetseng e ka rekotoa ho thusa ho rarolla mathata a puisano ea marang-rang.
NovaLCT V5.2.0 kapa hamorao ea hlokahala.
⬤ Puisano ea lenaneo la Firmware
Lenaneo la firmware ea karete ea ho amohela le ka baloa morao 'me la bolokoa komporong ea lehae.
NovaLCT V5.2.0 kapa hamorao ea hlokahala.
⬤ Phetolelo ea paramethara ea tlhophiso
Mekhahlelo ea tlhophiso ea karete e amohelang e ka baloa hape 'me ea bolokoa komporong ea lehae
Lintlafatso ho Tšepahala
⬤Loop bekapo
Karete e amohelang le karete ea ho romela li theha loop ka likhokahanyo tsa mantlha le tsa backup.Haeba phoso e etsahala sebakeng sa mela, skrine e ntse e ka hlahisa setšoantšo ka mokhoa o tloaelehileng.
⬤ Backup e habeli ea liparamente tsa tlhophiso
Mekhahlelo ea ho amohela karete ea ho amohela e bolokiloe sebakeng sa kopo le sebakeng sa fektheri sa karete e amohelang ka nako e le 'ngoe.Hangata basebelisi ba sebelisa li-parameter tsa tlhophiso hosebaka sa kopo.Haeba ho hlokahala, basebelisi ba ka tsosolosa litlhophiso tsa tlhophiso sebakeng sa fektheri sebakeng sa kopo.
⬤Ho boloka mananeo a mabeli
Likopi tse peli tsa lenaneo la firmware li bolokiloe sebakeng sa kopo sa karete e amohelang fekthering ho qoba bothata ba hore karete e amohelang e ka 'na ea khomarela ka mokhoa o sa tloaelehang nakong ea ntlafatso ea lenaneo.
Ponahalo
Litšoantšo tsohle tsa lihlahisoa tse bontšitsoeng tokomaneng ena ke tsa papiso feela.Sehlahisoa sa sebele se ka fapana.
| Lebitso | Tlhaloso |
| Lihokelo tsa HUB75E | Hokela mojuleng. |
| Sehokelo sa Matla | Hokela ho matla a ho kenya.E 'ngoe ea lihokelo e ka khethoa. |
| Gigabit Ethernet Ports | Hokela kareteng e romelloang, 'me u lahle likarete tse ling tse amohelang.Sehokelo se seng le se seng se ka sebelisoa e le ho kenya kapa ho tsoa. |
| Konopo ea Boitlhahlobo | Beha mohlala oa teko.Kamora hore thapo ea Ethernet e hasoe, tobetsa konopo habeli, 'me mohlala oa teko o tla hlaha skrineng.Tobetsa konopo hape ho fetola paterone. |
| 5-Pin LCD Connector | Hokela ho LCD. |
Lipontšo
| Sesupo | Mmala | Boemo | Tlhaloso |
| Letšoao la ho matha | Botala | Ho benya hang ka mor'a 1s | Karete e amohelang e sebetsa ka mokhoa o tloaelehileng.Khokahano ea thapo ea Ethernet e tloaelehile, 'me mohloli oa mohloli oa video oa fumaneha. |
| Ho benya hang ka mor'a metsotso e meng le e meng ea 3 | Khokelo ea thapo ea Ethernet ha e tloaelehe. | ||
| Ho benya makhetlo a 3 ka 0.5s | Khokahano ea thapo ea Ethernet e tloaelehile, empa ha ho na mohloli oa video o kenang. | ||
| Ho benya hang ka mor'a 0.2s | Karete e amohelang e hlotsoe ho kenya lenaneo sebakeng sa ts'ebeliso mme joale e sebelisa lenaneo la bekapo. | ||
| Ho benya makhetlo a 8 ka 0.5s | Phetoho ea ho fokotsa mosebetsi e etsahetse boema-kepeng ba Ethernet mme bekapo ea loop e se e sebetsa. | ||
| Letšoao la matla | Khubedu | E tswelapele kamehla | Ho kenya matla ho tloaelehile. |
Litekanyo
Botenya ba boto ha bo kholo ho feta 2.0 mm, 'me botenya bohle (botenya ba boto + botenya ba likarolo tse ka holimo le ka tlaase) ha bo kholo ho feta 19.0 mm.Khokahano ea fatše (GND) e lumelletsoe ho kenya masoba.
Mamello: ± 0.3 Unit: mm
Ho etsa liforomo kapa likoti tse kenyang trepan, ka kopo ikopanye le NovaStar bakeng sa motaki oa sebopeho se nepahetseng hantle.
Lithako
| Pin Definitions (Nka mohlala oa JH1) | |||||
| / | R1 | 1 | 2 | G1 | / |
| / | B1 | 3 | 4 | GND | Fatše |
| / | R2 | 5 | 6 | G2 | / |
| / | B2 | 7 | 8 | HE1 | Letšoao la ho khetholla mela |
| Letšoao la ho khetholla mela | HA1 | 9 | 10 | HB1 | Letšoao la ho khetholla mela |
| Letšoao la ho khetholla mela | HC1 | 11 | 12 | HD1 | Letšoao la ho khetholla mela |
| Shift oache | HDCLK1 | 13 | 14 | HLAT1 | Letšoao la latch |
| Pontšo e nolofalletsa lets'oao | HOE1 | 15 | 16 | GND | Fatše |
Litlhaloso
| Boholo ba Qeto | 512×512@60Hz | |
| Litlhaloso tsa Motlakase | Matla a kenyang | DC 3.8 V ho isa ho 5.5 V |
| E lekantsoe hajoale | 0.5 A | |
| Tekanyetso ea tšebeliso ea matla | 2.5 W | |
| Tikoloho ya Tshebetso | Mocheso | -20°C ho ea ho +70°C |
| Mongobo | 10% RH ho isa ho 90% RH, e sa fokotseng | |
| Tikoloho ea Polokelo | Mocheso | -25°C ho ea ho +125°C |
| Mongobo | 0% RH ho isa ho 95% RH, e sa fokotseng | |
| Litlhaloso tsa 'Mele | Litekanyo | 145,7 limilimithara × 91,5 limilimithara × 18,4 limilimithara |
| Boima bo kahare | 93.1 g Tlhokomeliso: Ke boima ba karete e amohelang e le 'ngoe feela. | |
| Boitsebiso ba ho Paka | Litlhaloso tsa ho paka | Karete e 'ngoe le e' ngoe e amohelang e kenngoa ka har'a pakete ea blister.Lebokose le leng le le leng la ho paka le na le likarete tse 100 tsa ho amohela. |
| Litekanyo tsa lebokose la ho paka | 625.0 limilimithara × 180.0 limilimithara × 470.0 limilimithara | |
Chelete ea tšebeliso ea hona joale le ea matla e ka fapana ho latela lintlha tse fapaneng joalo ka litlhophiso tsa sehlahisoa, ts'ebeliso le tikoloho.
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