Ikhadi le-Novastar MRV336 LED Display Receiver
Isingeniso
I-MRV336 ikhadi elijwayelekile lokwamukela elakhiwe ngabakwaNovaStar.I-MRV336 eyodwa ilayisha kufika kumaphikseli angu-256×226.Isekela imisebenzi ehlukahlukene njengokukhanya kwezinga le-pixel nokulinganisa kwe-chroma, i-MRV336 ingathuthukisa kakhulue umphumela wokubonisa nolwazi lomsebenzisi.
I-MRV336 isebenzisa izixhumi eziyi-12 ezijwayelekile ze-HUB75E ukuxhumana, okuholela ekuzinzeni okuphezulu.Isekela amaqembu afika kwangu-24 edatha ye-RGB efanayo.Ngenxa yedizayini yayo yezingxenyekazi zekhompuyutha ezihambisana ne-EMC Class B, i-MRV336 ithuthukise ukuhambisana kozibuthe kagesi futhi ifaneleka ekusetheni okuhlukahlukene okusendaweni.
Izici
⬤Ukusekelwa kokuskena okungu-1/32
⬤Ukukhanya kwezinga lePixel nokulinganiswa kwe-chroma
⬤Usekelo lokusethwa kwesithombe esigcinwe ngaphambilini ekhadini lokwamukela
⬤Ukufundwa kwepharamitha yokucushwa
⬤Ukuqapha izinga lokushisa
⬤ Ukuqapha isimo sokuxhumana kwekhebula le-Ethernet
⬤Ukuqapha kwamandla kagesi
Ukubukeka
Zonke izithombe zomkhiqizo ezivezwe kulo mbhalo ezenhloso yomfanekiso kuphela.Umkhiqizo wangempela ungahluka.
Izincazelo zephinikhodi zesixhumi senkomba (J9) | ||||
1 | 2 | 3 | 4 | 5 |
I-STA_LED | I-LED +/3.3V | PWR_LED- | KEY+ | UKHIYE-/GND |
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 ezihlangothini ezingaphezulu nangaphansi) abukho ngaphezu kuka-19.0 mm.Uxhumano lwaphansi (GND) lunikwe amandla emigodini yokukhweza.
Ukubekezelela: ±0.1 Iyunithi: mm
Izikhonkwane
Phina Izincazelo | |||||
/ | R | 1 | 2 | G | / |
/ | B | 3 | 4 | GND | Ground |
/ | R | 5 | 6 | G | / |
/ | B | 7 | 8 | E | Isignali yokuqopha umugqa |
Isignali yokuqopha umugqa | A | 9 | 10 | B | |
C | 11 | 12 | D | ||
Shift iwashi | I-DCLK | 13 | 14 | LAT | Isignali ye-latch |
Isibonisi sivumela isiginali | OE | 15 | 16 | GND | Ground |
Imininingwane
Umthamo omkhulu wokulayisha | 256 × 226 amaphikseli | ||
Ezogesi Imininingwane | I-voltage yokufaka | I-DC 3.3 V ukuya ku-5.5 V | |
Ikalwe okwamanje | 0.5 A | ||
Amandla alinganiselwe ukusetshenziswa | 2.5 W | ||
Isebenza Imvelo | Izinga lokushisa | -20°C kuya +70°C | |
Umswakama | 10% RH ukuya ku-90% RH, ayinciphisi | ||
Isitoreji | Izinga lokushisa | -25°C kuya +125°C | |
Imvelo | Umswakama | 0% RH ukuya ku-95% RH, ayinciphisi | |
Okomzimba Imininingwane | Ubukhulu | 145.6 mm× 95.3mm× 18.4mm | |
Ukupakisha Ulwazi | Ukupakisha imininingwane | Isikhwama se-antistatic kanye negwebu elivimbela ukushayisana kunikezwa ikhadi ngalinye elitholayo.Ibhokisi ngalinye lokupakisha linamakhadi okwamukela ayi-100. | |
Ubukhulu bebhokisi lokupakisha | 650.0 mm × 500.0 mm × 200.0 mm | ||
Izitifiketi | RoHS, EMC Ikilasi B |
Inani lokusetshenziswa kwamanje namandla lingahluka kuye ngezinto ezifana nezilungiselelo zomkhiqizo, ukusetshenziswa, nendawo.